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ADSP-BF548 EZ-KIT Lite® Evaluation System Manual
Revision 1.1, September 2007
Part Number 82-000206-01
Copyright Information
©2007 Analog Devices, Inc., RIGHTS RESERVED. This document reproduced form without prior, express written consent from Analog Devices, Inc. Printed USA.
Limited Warranty
EZ-KIT Lite evaluation system warranted against defects materials workmanship period year from date purchase from Analog Devices from authorized dealer.
Disclaimer
Analog Devices, Inc. reserves right change this product without prior notice. Information furnished Analog Devices believed accurate reliable. However, responsibility assumed Analog Devices use; infringement patents other rights third parties which result from use. license granted implication otherwise under patent rights Analog Devices, Inc.
Trademark Service Mark Notice
Analog Devices icon logo, VisualDSP++, VisualDSP++ logo, Blackfin, Blackfin logo, CROSSCORE logo, EZ-KIT Lite, EZ-Extender registered trademarks Analog Devices, Inc. other brand product names trademarks service marks their respective owners.
Regulatory Compliance
ADSP-BF548 EZ-KIT Lite designed used solely laboratory environment. board intended consumer product portion consumer product. board open system design which does include shielded enclosure therefore cause interference other electrical devices close proximity. This board should used near medical equipment devices. ADSP-BF548 EZ-KIT Lite been certified comply with essential requirements European directive 89/336/EEC amended 93/68/EEC therefore carries "CE" mark. ADSP-BF548 EZ-KIT Lite been appended Analog Devices, Inc. Technical Construction File (TCF) referenced `DSPTOOLS1' dated December 1997 awarded Certification appointed European Competent Body listed below. Technical Certificate Z600ANA1.029 Issued Technology International (Europe) Limited Shrivenham Hundred Business Park Shrivenham, Swindon, 8TY,
EZ-KIT Lite evaluation system contains (electrostatic discharge) sensitive devices. Electrostatic charges readily accumulate human body equipment discharge without detection. Permanent damage occur devices subjected high-energy discharges. Proper precautions recommended avoid performance degradation loss functionality. Store unused EZ-KIT Lite boards protective shipping package.
CONTENTS
PREFACE
Purpose This Manual Intended Audience Manual Contents What's This Manual xvii Technical Customer Support xvii Supported Processors xviii Product Information xviii MyAnalog.com xviii Processor Product Information Related Documents Online Technical Documentation Accessing Documentation From VisualDSP++ xxii Accessing Documentation From Windows xxii Accessing Documentation From xxiii Printed Manuals xxiii Hardware Tools Manuals xxiii Processor Manuals xxiii Data Sheets xxiii
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
CONTENTS
Notation Conventions xxiv
USING ADSP-BF548 EZ-KIT LITE
Package Contents Default Configuration Installation Session Startup Evaluation License Restrictions Memory Interface Burst Flash Memory Interface 1-12 NAND Flash Interface 1-12 Interface 1-13 Interface 1-14 EPPI Interface 1-14 Module Interface 1-15 Touchscreen Interface 1-17 Keypad Interface 1-18 Rotary Encoder Interface 1-18 Ethernet Interface 1-19 Audio Interface 1-20 ATAPI Interface 1-21 Interface 1-22 UART Interface 1-22 Interface 1-23 Host Interface 1-24
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
CONTENTS
Interface 1-25 LEDs Push Buttons 1-25 JTAG Interface 1-26 Expansion Interface 1-26 Power Measurements 1-27 Design Reference Information 1-28 Power-On-Self Test 1-28 Example Programs 1-29 Background Telemetry Channel 1-29
ADSP-BF548 EZ-KIT LITE HARDWARE REFERENCE
System Architecture Programmable Flags Push Button Switch Settings 2-16 Boot Mode Select Switch (SW1) 2-16 Keypad Enable Switch (SW2) 2-17 Rotary Encoder with Momentary Switch (SW3) 2-18 Rotary Encoder Enable Switch (SW4) 2-18 Push Button Enable Switch (SW5) 2-19 CAN0 Enable Switch (SW6) 2-19 UART Enable Switch (SW7) 2-20 Audio Loopback Test Switch (SW8) 2-20 Reset Push Button (SW9) 2-21 Programmable Flag Push Buttons (SW10-13) 2-21 LCD/PPI Configuration Switch (SW14) 2-22
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
CONTENTS
CAN1 Enable Switch (SW15) 2-23 Peripheral Control Enable (SW16) 2-23 Module Configuration (SW17) 2-24 Jumpers 2-26 UART1 Loopback Jumper (JP1) 2-27 SPI1 Enable Jumper (JP2) 2-27 Ethernet Speed Select Jumper (JP3) 2-28 VDDINT Power Jumper (JP4) 2-28 VDDEXT Power Jumper (JP5) 2-29 VDDDDR Power Jumper (JP6) 2-29 MOSI1 Jumper (JP7) 2-30 MOSI1 Jumper (JP8) 2-30 Power Jumper (JP11) 2-31 PPI1FS3 Pull-down Jumper (JP12) 2-31 LEDs 2-32 User LEDs (LED1-6) 2-32 Power (LED7) 2-33 Reset (LED8) 2-33 Ethernet Link/Activity (LED9) 2-33 Connectors 2-34 Expansion Interface Connectors (J1-3) 2-35 Ethernet Connector (J4) 2-35 Memory Card Connector (J5) 2-36 RS-232 Connector (J6) 2-36
viii
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
CONTENTS
Power Connector (J7) 2-36 Dual Audio Connectors 2-37 Audio Connector (J10) 2-37 Connectors (J11 J12) 2-37 Battery Holder (J13) 2-38 ATAPI Connector (J14) 2-38 Keypad Connector (P1) 2-38 Host Interface Connector (P3) 2-39 Connector (P4) 2-39 Backlight Connector (P5) 2-39 SPORT2 Connector (P6) 2-40 SPORT3 Connector (P7) 2-40 PPI1 Connector (P8) 2-40 Connector (P9) 2-41 Two-Wire Interface Connector (P10) 2-41 TIMERS Connector (P11) 2-41 UART3 Connector (P12) 2-42 Touchscreen Connector (P14) 2-42 Data Connector (P15) 2-42 Debug Agent Connector (ZJ1) 2-43 JTAG Connector (ZP4) 2-43
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
CONTENTS
ADSP-BF548 EZ-KIT LITE BILL MATERIALS ADSP-BF548 EZ-KIT LITE SCHEMATIC
Title Page Interface EBIU Control PPI, Keypad, Thumbwheel Interface Processor Power AC'97 Audio ATAPI Hard Drive, USB, Ethernet B-10 MXVR Port, UART, Conn B-11 B-12 Push Buttons, LEDs, Boot Mode B-13 Expansion Interface JTAG B-14 STAMP Connectors B-15 Power Page B-16 Power Page B-17
INDEX
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
PREFACE
Thank purchasing ADSP-BF548 EZ-KIT Lite®, Analog Devices, Inc. evaluation system Blackfin® processors. Blackfin processor family embodies type embedded processor designed specifically meet computational demands power constraints today's embedded audio, video, communications applications. They deliver breakthrough signal-processing performance power efficiency within reduced instruction computing (RISC) programming model. Blackfin processors support media instruction computing (MISC) architecture. This architecture natural merging RISC, media functions, digital signal processing (DSP) characteristics. Blackfin processors deliver signal-processing performance microprocessor-like environment. Based Micro Signal Architecture (MSA), Blackfin processors combine 32-bit RISC instruction set, dual 16-bit multiply accumulate (MAC) functionality, eight-bit video processing performance that previously been exclusive domain very-long instruction word (VLIW) media processors.
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
evaluation board designed used conjunction with VisualDSP++® development environment test capabilities ADSP-BF548 Blackfin processors. VisualDSP++ development environment gives ability perform advanced application code development debug, such Create, compile, assemble, link application programs written C++, ADSP-BF548 assembly Load, run, step, halt, breakpoints application programs Read write data program memory Read write core peripheral registers Plot memory Access ADSP-BF548 processor from personal computer (PC) achieved through port optional JTAG emulator. interface gives unrestricted access ADSP-BF548 processor evaluation board peripherals. Analog Devices JTAG emulators offer faster communication between host target hardware. Analog Devices carries wide range in-circuit emulation products. learn more about Analog Devices emulators processor development tools, ADSP-BF548 EZ-KIT Lite provides example programs demonstrate capabilities evaluation board. ADSP-BF548 EZ-KIT Lite installation part VisualDSP++ installation. EZ-KIT Lite licensed product that offers unrestricted evaluation license first days. details about evaluation license restrictions after days, refer "Evaluation License Restrictions" page VisualDSP++ Installation Quick Reference Card.
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Preface
board features: Analog Devices ADSP-BF548 Blackfin processor Core performance External performance 400-pin mini-BGA package crystal Double data rate (DDR) synchronous dynamic random access memory (SDRAM) Micron MT46V32M16 16-bits banks) Burst flash memory Intel PC28F128K3C115 (16M 16-bits) NAND flash memory Micro NAND02 flash memory Micro M25P16 Advanced technology attachment packet interface (ATAPI) Toshiba 2.5" MK4032GAX Analog audio interface Analog Devices AD1980 SoundMAX codec channels surround input stereo jack input stereo LINE
jack
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
xiii
output stereo LINE
OUT/ HEAD PHONE
jack
output stereo SURROUND jack output center jack display with touchscreen Sharp LQ043T1DG01 272, 4.3" touchscreen Analog Devices AD7877 touchscreen controller Ethernet interface SMSC LAN9218 device 10-BaseT 100-BaseTX Ethernet controller Integrated Auto-MDIX Keypad components- keypad assembly Thumbwheel Corp rotary encoder Universal asynchronous receiver/transmitter (UART) ADM3202 RS-232 line driver/receiver female connector LEDs LEDs: power (green), board reset (red), (red), general-purpose (amber), monitor (amber)
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Preface
Push buttons push buttons: reset, programmable flags with debounce logic Expansion interface: ADSP-BF548 processor signals Other features JTAG 14-pin header connector
HOST
interface connector connector SPORT3 connectors
Blackfin power measurement jumpers
PPI1 SPORT2
TWI, SPI, timers, UART3 connectors information about hardware components EZ-KIT Lite, refer ADSP-BF548 EZ-KIT Lite Evaluation System Manual.
Purpose This Manual
ADSP-BF548 EZ-KIT Lite Evaluation System Manual provides instructions installing product hardware (board). text describes operation configuration board components provides guidelines running your code ADSP-BF548 EZ-KIT Lite. Finally, schematic bill materials provided reference future designs. EZ-KIT Lite users should this manual conjunction with Getting Started with ADSP-BF548 EZ-KIT Lite, which familiarizes users with hardware capabilities evaluation system demonstrates access these capabilities VisualDSP++ environment.
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Intended Audience
product software installation detailed VisualDSP++ Installation Quick Reference Card.
Intended Audience
primary audience this manual programmer familiar with Analog Devices processors. This manual assumes that audience working knowledge appropriate processor architecture instruction set. Programmers unfamiliar with Analog Devices processors this manual should supplement with other texts (such ADSP-BF548 Blackfin Processor Hardware Reference Blackfin Processor Instruction Reference) that describe your target architecture. Programmers unfamiliar with VisualDSP++ should refer VisualDSP++ online Help user's getting started guides. locations these documents, "Related Documents".
Manual Contents
manual consists Chapter "Using ADSP-BF548 EZ-KIT Lite" page Describes EZ-KIT Lite functionality from programmer's perspective provides easy-to-access memory map. Chapter "ADSP-BF548 EZ-KIT Lite Hardware Reference" page Provides information EZ-KIT Lite hardware components. Appendix "ADSP-BF548 EZ-KIT Lite Bill Materials" page Provides list components used manufacture EZ-KIT Lite board.
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Preface
Appendix "ADSP-BF548 EZ-KIT Lite Schematic" page Provides resources allow EZ-KIT Lite board-level debugging reference design. Appendix part online Help. version ADSP-BF548 EZ-KIT Lite Evaluation System Manual located Docs\EZ-KIT Lite Manuals folder installation Alternatively, schematics found Analog Devices site, www.analog.com/processors.
What's This Manual
ADSP-BF548 EZ-KIT Lite Evaluation System Manual been updated reflect latest revision board.
Technical Customer Support
reach Analog Devices, Inc. Customer Support following ways: Visit Embedded Processing products site
E-mail tools questions
E-mail processor questions
processor.support@analog.com (World wide support) processor.europe@analog.com (Europe support) processor.china@analog.com (China support)
Phone questions 1-800-ANALOGD
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
xvii
Supported Processors
Contact your Analog Devices, Inc. local sales office authorized distributor Send questions mail
Analog Devices, Inc. Technology P.O. 9106 Norwood, 02062-9106
Supported Processors
This evaluation system supports Analog Devices ADSP-BF548 Blackfin embedded processors.
Product Information
obtain product information from Analog Devices site, from product CD-ROM, from printed publications (manuals). Analog Devices online www.analog.com. site provides information about broad range products-analog integrated circuits, amplifiers, converters, digital signal processors.
MyAnalog.com
MyAnalog.com
free feature Analog Devices site that allows customization page display only latest information products interested choose receive weekly e-mail notifications containing updates pages that meet your interests, including documentation errata against manuals. also
xviii
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Preface
choose receive weekly e-mail notifications containing updates pages that meet your interests. MyAnalog.com provides access books, application notes, data sheets, code examples, more. Registration: Visit www.myanalog.com sign Click Register MyAnalog.com. Registration takes about five minutes serves means select information want receive. already registered user, just Your user name your e-mail address.
Processor Product Information
information embedded processors DSPs, visit site www.analog.com/processors, which provides access technical publications, data sheets, application notes, product overviews, product announcements. also obtain additional information about Analog Devices products following ways. E-mail questions requests information
processor.support@analog.com (World wide support) processor.europe@analog.com (Europe support) processor.china@analog.com (China support)
questions requests information 1-781-461-3010 (North America) +49-89-76903-157 (Europe)
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Product Information
Related Documents
information product related development software, following publications. Table Related Processor Publications
Title ADSP-BF542/BF544/BF548/BF549 Blackfin Embedded Processor Preliminary Data Sheet ADSP-BF548 Blackfin Processor Hardware Reference Blackfin Processor Programming Reference Description General functional description, pinout, timing. Description internal processor architecture register functions. Description allowed processor assembly instructions.
Table Related VisualDSP++ Publications
Title ADSP-BF548 EZ-KIT Lite Evaluation System Manual Description Description hardware capabilities evaluation system; description access these capabilities VisualDSP++ environment. Description VisualDSP++ features usage. Description assembler function commands. Description complier function commands Blackfin processors. Description linker function commands. Description loader/splitter function commands. Description device drivers' system services' functions commands
VisualDSP++ User's Guide VisualDSP++ Assembler Preprocessor Manuals VisualDSP++ C/C++ Complier Library Manual Blackfin Processors VisualDSP++ Linker Utilities Manual VisualDSP++ Loader Utilities Manual VisualDSP++ Device Drivers System Services Manual Blackfin Processors
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Preface
plan EZ-KIT Lite board conjunction with JTAG emulator, also refer documentation that accompanies emulator. documentation available online. Most documentation available printed form. Visit Technical Library site access processor tools manuals data sheets:
Online Technical Documentation
Online documentation comprises VisualDSP++ Help system, software tools manuals, hardware tools manuals, processor manuals, Dinkum Abridged library, Flexible License Manager (FlexLM) network license manager software documentation. easily search across entire VisualDSP++ documentation topic interest. easy printing, supplementary .pdf files most manuals provided Docs folder VisualDSP++ installation Each documentation file type described follows.
File
.chm .htm .html
Description Help system files manuals Help format Dinkum Abridged library FlexLM network license manager software documentation. Viewing printing .html files requires browser, such Internet Explorer higher). VisualDSP++ processor manuals Portable Documentation Format (PDF). Viewing printing .pdf files requires reader, such Adobe Acrobat Reader (4.0 higher).
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Product Information
documentation installed your system part software installation, from VisualDSP++ time running Tools installation. Access online documentation from VisualDSP++ environment, Windows® Explorer, Analog Devices site. Accessing Documentation From VisualDSP++ view VisualDSP++ Help, click Help menu item Windows task navigate VisualDSP++ documentation Start menu. view ADSP-BF548 EZ-KIT Lite Help, which part VisualDSP++ Help system, Contents Search Help window. Accessing Documentation From Windows addition shortcuts have constructed, there many ways open VisualDSP++ online Help supplementary documentation from Windows. Help system files (.chm) located Help folder, .pdf files located Docs folder your VisualDSP++ installation CD-ROM. Docs folder also contains Dinkum Abridged library FlexLM network license manager software documentation. Your software installation includes online Help part Windows interface. These help files provide information about VisualDSP++ ADSP-BF548 EZ-KIT Lite evaluation system.
xxii
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Preface
Accessing Documentation From Download manuals following site:
Select processor family book title. Download archive (.zip) files, each manual. archive management software, such WinZip, decompress downloaded files.
Printed Manuals
general questions regarding literature ordering, call Literature Center 1-800-ANALOGD (1-800-262-5643) follow prompts. Hardware Tools Manuals purchase EZ-KIT Lite in-circuit emulator (ICE) manuals, call 1-603-883-2430. manuals ordered title product number located back cover each manual. Processor Manuals Hardware reference instruction reference manuals ordered through Literature Center 1-800-ANALOGD (1-800-262-5643), downloaded from Analog Devices site. Manuals ordered title product number located back cover each manual. Data Sheets data sheets (preliminary production) downloaded from Analog Devices site. Only production (final) data sheets (Rev. obtained from Literature Center 1-800-ANALOGD (1-800-262-5643); they also downloaded from site. ADSP-BF548 EZ-KIT Lite Evaluation System Manual xxiii
Notation Conventions
have data sheet faxed you, call Analog Devices Faxback System 1-800-446-6212. Follow prompts list data sheet code numbers will faxed you. data sheet want listed, check site.
Notation Conventions
Text conventions used this manual identified described follows.
Example Close command (File menu)
{this that}
Description Titles reference sections indicate location item within VisualDSP++ environment's menu system (for example, Close command appears File menu). Alternative required items syntax descriptions appear within curly brackets separated vertical bars; read example this that. other required. Optional items syntax descriptions appear within brackets separated vertical bars; read example optional this that. Optional item lists syntax descriptions appear within brackets delimited commas terminated with ellipse; read example optional comma-separated list this. Commands, directives, keywords, feature names text with letter gothic font. Non-keyword placeholders appear text with italic style format.
[this that]
[this,.]
.SECTION
filename
xxiv
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Preface
Example
Description Note: correct operation, Note provides supplementary information related topic. online version this book, word Note appears instead this symbol. Caution: Incorrect device operation result Caution: Device damage result Caution identifies conditions inappropriate usage product that could lead undesirable results product damage. online version this book, word Caution appears instead this symbol. Warning: Injury device users result Warning identifies conditions inappropriate usage product that could lead conditions that potentially hazardous devices users. online version this book, word Warning appears instead this symbol.
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Notation Conventions
xxvi
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
USING ADSP-BF548 EZ-KIT LITE
This chapter provides specific information assist with development programs ADSP-BF548 EZ-KIT Lite evaluation system. following topics covered. "Package Contents" page "Default Configuration" page "Installation Session Startup" page "Evaluation License Restrictions" page "Memory Map" page "DDR Interface" page "Burst Flash Memory Interface" page 1-12 "NAND Flash Interface" page 1-12 "SPI Interface" page 1-13 Interface" page 1-14 "EPPI Interface" page 1-14 "LCD Module Interface" page 1-15 "Touchscreen Interface" page 1-17 "Keypad Interface" page 1-18
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
"Rotary Encoder Interface" page 1-18 "Ethernet Interface" page 1-19 "Audio Interface" page 1-20 "ATAPI Interface" page 1-21 "USB Interface" page 1-22 "UART Interface" page 1-22 "CAN Interface" page 1-23 "Host Interface" page 1-24 "RTC Interface" page 1-25 "LEDs Push Buttons" page 1-25 "JTAG Interface" page 1-26 "Expansion Interface" page 1-26 "Power Measurements" page 1-27 "Design Reference Information" page 1-28 "Power-On-Self Test" page 1-28 "Example Programs" page 1-29 "Background Telemetry Channel" page 1-29 information about graphical user interface, including boot loading, target options, other facilities EZ-KIT Lite system, refer online Help. more detailed information about ADSP-BF548 Blackfin processor, documents referred "Related Documents".
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Using ADSP-BF548 EZ-KIT Lite
Package Contents
Your ADSP-BF548 EZ-KIT Lite evaluation system package contains following items. ADSP-BF548 EZ-KIT Lite board VisualDSP++ Installation Quick Reference Card containing: VisualDSP++ software ADSP-BF548 EZ-KIT Lite debug software driver files Example programs ADSP-BF548 EZ-KIT Lite Evaluation System Manual Universal 7.5V power supply secure digital (SD) memory card high-speed flash drive 7-foot Ethernet crossover cable 7-foot Ethernet patch cable Four 6-foot male-to-male audio cables headphones 10-foot male cable Debug Agent 5-in-1cable connectors on-the-go (OTG) applications Ethernet loopback connector loopback cable item missing, contact vendor where purchased your EZ-KIT Lite contact Analog Devices, Inc. ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Default Configuration
Default Configuration
EZ-KIT Lite evaluation system contains (electrostatic discharge) sensitive devices. Electrostatic charges readily accumulate human body equipment discharge without detection. Permanent damage occur devices subjected high-energy discharges. Proper precautions recommended avoid performance degradation loss functionality. Store unused EZ-KIT Lite boards protective shipping package.
ADSP-BF548 EZ-KIT Lite board designed outside your personal computer stand-alone unit. have open your computer case. When removing EZ-KIT Lite board from package, handle board carefully avoid discharge static electricity, which damage some components. Figure shows default jumper settings, switches, connector locations, LEDs used installation. Confirm that your board default configuration before using board.
Figure 1-1. EZ-KIT Lite Hardware Setup
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Using ADSP-BF548 EZ-KIT Lite
Installation Session Startup
correct operation, install software hardware order presented VisualDSP++ Installation Quick Reference Card. There interfaces ADSP-BF548 EZ-KIT Lite. sure debugger's interface (labelled Debug Agent) when connecting your computer board with provided cable. other interface (labelled USB-OTG) applications use. Verify that yellow monitor (ZLED3, located near connector) lit. This signifies that board communicating properly with host ready VisualDSP++. running VisualDSP++ first time, navigate VisualDSP++ environment Start->Programs menu. main window appears. Note that VisualDSP++ does connect session. Skip rest this step step have VisualDSP++ previously, last opened session appears screen. override default behavior force VisualDSP++ start session pressing holding down Ctrl while starting VisualDSP++. release Ctrl until Session Wizard appears screen. step connect EZ-KIT Lite session, start Session Wizard selecting following. From Session menu, Session. From Session menu, Session List. Then click Session from Session List dialog box. From Session menu, Connect Target.
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Installation Session Startup
Select Processor page wizard appears screen. Ensure Blackfin selected Processor family. Choose target processor, select ADSP-BF548. Click Next. Select Connection Type page wizard appears screen. Select EZ-KIT Lite click Next. Select Platform page wizard appears screen. Ensure that selected platform ADSP-BF548 EZ-KIT Lite Debug Agent. Specify your Session name your session accept default name. session name string length; although, displays approximately characters. session name include space characters. specify session name, VisualDSP++ creates session name combining name selected platform with selected processor. only change session name later delete session open session. Click Next. Finish page wizard appears screen. page displays your selections. Check selections. satisfied, click Back make changes; otherwise, click Finish. VisualDSP++ creates session connects EZ-KIT Lite. Once connected, main window's title changed include session name step disconnect from session, click disconnect button select Session->Disconnect from Target. delete session, select Session Session List. Select session name from list click Delete. Click
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Using ADSP-BF548 EZ-KIT Lite
Evaluation License Restrictions
ADSP-BF548 EZ-KIT Lite installation part VisualDSP++ installation. EZ-KIT Lite licensed product that offers unrestricted evaluation license first days. Once initial unrestricted 90-day evaluation license expires: VisualDSP++ restricts connection ADSP-BF548 EZ-KIT Lite debug agent interface only. Connections simulators emulation products longer allowed. linker restricts user's program memory code space with restrictions data space. EZ-KIT Lite hardware must connected powered VisualDSP++ with valid evaluation permanent license. Refer VisualDSP++ Installation Quick Reference Card details.
Memory
ADSP-BF548 processor internal static random access memory (SRAM), used instruction data storage. Figure 1-1. internal memory details found ADSP-BF548 Blackfin Processor Hardware Reference. ADSP-BF548 EZ-KIT Lite board includes five types external memory: double data rate (DDR), serial peripheral interconnect (SPI), burst flash, NAND, secure digital (SD). Figure 1-2. more information about specific memory type, respective section this chapter.
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Memory
Table 1-1. EZ-KIT Lite Internal Memory
Start Address
0xEF00 0000 0xEF00 1000 0xFEB0 0000 0xFEB2 0xFF40 0xFF40 0xFF40 0xFF50 0xFF50 0xFF50 0xFF60 0xFF60 0xFF60 0xFF60 0xFF61 0xFF61 0xFF70 0xFF70 0000 0000 4000 8000 0000 4000 8000 0000 4000 8000 C000 0000 4000 0000 1000
Content BOOT BYTE) Reserved SRAM (128K BYTE)
Reserved
0xFF80 0000 0xFF80 4000 0xFF80 8000 0xFF90 0000 0xFF90 4000 0xFF90 8000 0xFFA0 0000 0xFFA0 4000 0xFFA0 8000 0xFFA0 C000 0xFFA1 0000
DATA BANKA SRAM (16K BYTE) DATA BANKA SRAM/CACHE (16K BYTE) Reserved DATA BANKB SRAM (16K BYTE) DATA BANKB SRAM/CACHE (16K BYTE) Reserved DATA BANKA LOWER SRAM (16K BYTE) DATA BANKA UPPER SRAM (16K BYTE) Reserved Reserved INSTRUCTION SRAM/CACHE (16K BYTE)
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Using ADSP-BF548 EZ-KIT Lite
Table 1-1. EZ-KIT Lite Internal Memory (Cont'd)
Start Address
0xFFA1 0xFFA1 0xFFA1 0xFFA2 4000 8000 C000 0000
Content INSTRUCTION BANKB (64K BYTE)
0xFFA2 4000 0xFFB0 0000 0xFFB0 1000 0xFFC0 0000 0xFFE0 0000
Reserved SCRATCHPAD SRAM BYTE) Reserved SYSTEM REGISTERS CORE REGISTERS
Table 1-2. EZ-KIT Lite External Memory
Start Address
0x0000 0000
Address
0x03FF FFFF
Content SDRAM bank (SDRAM) "DDR Interface" page 1-9. ASYNC memory bank "Burst Flash Memory Interface" page 1-12. ASYNC memory bank "Ethernet Interface" page 1-19. ASYNC memory bank ASYNC memory bank Reserved
0x2000 0000
0x20FF FFFF
0x2400 0000
0x2400 007F
0x2800 0000 0x2C00 0000 0x3000 0000
0x2BFF FFFF 0x2FFF FFFF 0xEEFF FFFF
Interface
ADSP-BF548 processor built-in double data rate (DDR) SDRAM controller, which connects Micron MT46V32M16 bits memory chip. controller connects memory bank ~DDRCS0 signal processor.
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Interface
memory chip only device connected processor's interface. interface operate maximum system clock (SCLK) frequency MHz. There trade-off between selecting maximum core clock (CCLK) processor maximum system clock. Consequently, respective control registers must initialized appropriately either maximum CCLK maximum SCLK. When VisualDSP++ session connected EZ-KIT Lite board debug agent, registers configured automatically with values listed Table each time processor being reset. values used whenever bank accessed through debugger (for example, when viewing memory windows loading program). disable automatic setting registers, select Target Options from Settings menu VisualDSP++ uncheck reset values. more information changing reset values, refer online Help. Table 1-3. Default Settings with SCLK
Register
EBIU_DDRCTL0
Value
0x218A8287
Function Calculated with SCLK 16-bit data path External buffering timing disabled SCLK cycles tRAS SCLK cycles SCLK cycles tRFC SCLK cycles tREFI 0x0287 clock cycles
1-10
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Using ADSP-BF548 EZ-KIT Lite
Table 1-3. Default Settings with SCLK
Register
EBIU_DDRCTL1
Value
0x20022222
Function SCLK cycles Device size Mbit Device width bits Ext. banks only Data width bits SCLK cycles tMRD SCLK cycles tRCD SCLK cycles
tWTR
EBIU_DDRCTL2 EBIU_AMGCTL
0x00000021 0x0009
Processor default values Enables EBIU processor generate clock memory banks
Table shows configuration registers using SCLK SCLK. PLL_CTL PLL_DIV registers need initialized user code achieve maximum performance. Table 1-4. Register Settings
Register
PLL_CTL PLL_DIV
SCLK CCLK
0x2000
SCLK CCLK
0x3000
Please remember that control register values Table SCLK between MHz. example program included EZ-KIT Lite installation directory demonstrate setup access interface. more information initialize registers after reset, search VisualDSP++ online Help "reset values".
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Burst Flash Memory Interface
Burst Flash Memory Interface
burst flash memory interface ADSP-BF548 EZ-KIT Lite contains (16M 16-bits) Intel PC28F128K3C115 chip. flash memory connects gluelessly processor mapped processor's external bank This accomplished mapping flash memory's chip enable ~AMS0 memory select processor. address range flash memory 0x2000 0000 0x20FF FFFF. flash pre-loaded with boot code blink power-on-self test (POST) programs. more information, refer "Power-On-Self Test" page 1-28. default EZ-KIT Lite boots from 16-bit burst flash memory. processor boots from burst flash boot mode select switch (SW1) position (see "Boot Mode Select Switch (SW1)" page 2-16). flash memory code modified. instructions, refer online Help example program included EZ-KIT Lite installation directory.
NAND Flash Interface
ADSP-BF548 processor equipped with internal NAND flash controller, which allows Gbit Micro's NAND02 device attached gluelessly processor. NAND flash attached processor's specific NAND flash control lines external eight-bit data EBIU interface. NAND flash shares data with burst flash memory, Ethernet controller, ATAPI hard drive, expansion interface. write each mentioned peripherals, peripheral time.
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Refer Microelectronics site more information. example program included EZ-KIT Lite installation directory demonstrate setup access NAND flash interface.
Interface
ADSP-BF548 processor three serial peripheral interconnect (SPI) ports that share multi-function pins. processor's port connects directly serial flash memory, AD7877 touchscreen controller, expansion interface. serial flash memory Micro M25P16 device, which selected using SPI0SEL1 flag processor. flash memory pre-loaded with boot code blink POST programs. more information, refer "Power-On-Self Test" page 1-28. default EZ-KIT Lite boots from 16-bit flash burst memory. flash used boot processor setting boot mode select switch (SW1) position (see "Boot Mode Select Switch (SW1)" page 2-16). flash code modified. instructions, refer VisualDSP++ online Help example program included EZ-KIT Lite installation directory. AD7877 touchscreen controller selected using SPI0SEL2 flag processor. more information, refer "Touchscreen Interface" page 1-17.
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Interface
ports processor also connect expansion interface accessed with EZ-Extender® board that interfaces with ADSP-BF548 EZ-KIT Lite. When using port processor's SPI0SEL3 flag EZ-Extender because SPI0SEl1 SPI0SEL2 dedicated serial flash touchscreen controller, respectively. Refer Microelectronics site more information.
Interface
ADSP-BF548 processor secure digital (SD) interface. interface consists pin, command pin, four-bit data bus. interface processor gluelessly connects on-board memory. interface pins shared with other peripherals board. memory written both one-bit four-bit modes. EZ-KIT Lite accompanied with memory card plugged into memory card connector (J5). more information, refer Memory Card Connector (J5)" page 2-36. example program included EZ-KIT Lite installation directory demonstrate setup access interface.
EPPI Interface
ADSP-BF548 processor provides three enhanced parallel peripheral interfaces (EPPIs), supporting data widths bits. Each EPPI interface half-duplex, bi-directional consisting bits data, dedicated clock, synchronization signals. EZ-KIT Lite board utilizes EPPI ports. port connects module, while other port connects expansion interface STAMP connector.
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Using ADSP-BF548 EZ-KIT Lite
PPI0 interface configured output 18-bit 24-bit data module (see "LCD Module Interface" page 1-15). PPI0 interface also connects expansion interface used with EZ-Extender board. When using PPI0 interface with EZ-Extender board, PPI0 signals disconnected from module SW14 SW17 switches. Refer "LCD/PPI Configuration Switch (SW14)" page 2-22 "LCD Module Configuration (SW17)" page 2-24 more information. PPI1 interface connects LCD, STAMP connector, expansion interface. Since PPI1 signals connected multi-function pins, signals also configured host port keypad interfaces. Refer "Keypad Interface" page 1-18 more information. PPI1 interface dedicated clock, generated either internally externally configured independently software PPI1_SEL signal, which connects PJ13. clock source on-board oscillator external source expansion interface. PPI1_SEL signal configured SW14 switch. Refer "LCD/PPI Configuration Switch (SW14)" page 2-22 more information.
Module Interface
EZ-KIT Lite features Sharp LQ043T1DG01 module. This 4.3" landscape display with resolution color depth bits. Table lists register values when PPI0 interface configured module. values obtained from timing characteristics section LQ043T1DG01 datasheet.
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Module Interface
Table 1-5. Module Interface Settings
EPPI Register
EPPI0_LINE EPPI0_FRAME EPPI0_FS1W_HBL EPPI0_FS1P_AVPL EPPI0_HDELAY EPPI0_HCOUNT EPPI0_FS2W_LVB EPPI0_FS2P_LAVF EPPI0_VDELAY EPPI0_VCOUNT EPPI0_CLKDIV EPPI0_CONTROL
Name Samples line Lines frame Frame sync width Frame sync period Horizontal delay Horizontal transfer count Frame sync width Frame sync period Vertical delay Vertical transfer count Clock divide register Control Control
Datasheet Symbol
Value
5250 (525 150150 (525 286) 0x07 0x12EE2F
bit)
EPPI0_CONTROL 0x136E2F
bit)
module connects EPPI0 port. interface configured either 18-bit 24-bit mode: 24-bit mode, colors possible, data mapped eight bits each red, green, blue. D5-D0 signals EPPI1 available because signals share pins with D18-23 EPPI0. 18-bit mode, 256K colors possible, data mapped bits each red, green, blue. Since 24-bit display, lower least significant bits red, green, blue tied low.
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Using ADSP-BF548 EZ-KIT Lite
Refer "LCD Module Configuration (SW17)" page 2-24 information configure board 18-bit 24-bit mode. module disconnected from PPI0 disabling signals SW14 SW17. Refer "LCD/PPI Configuration Switch (SW14)" page 2-22 "LCD Module Configuration (SW17)" page 2-24 more information. DISP signal generated internally software PE3. example program included EZ-KIT Lite installation directory demonstrate setup access module.
Touchscreen Interface
AD7877 touchscreen controller connects SPI0 interface. controller provides positions, well measurement pressure applied touchscreen. touchscreen used with either stylus finger. AD7877touchscreen controller connects SPI0 interface SPI0SEL2 control signal. interrupt signals connect device: data available output (DAV) signal mapped PJ11 used notify ADSP-BF548 processor that data available results register. interrupt (PENIRQ) signal mapped PJ12 used notify ADSP-BF548 processor that screen been touched. Refer "LCD/PPI Configuration Switch (SW14)" page 2-22 information configure interrupt signals.
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Keypad Interface
STOPACQ connects PPI0FS1. STOPACQ signal used ensure that acquisition never occurs during noisy period when being updated. example program included EZ-KIT Lite installation directory demonstrate setup access touchscreen controller.
Keypad Interface
EZ-KIT Lite features keypad assembly connected keypad interface ADSP-BF548 processor. keypad connects EZ-KIT Lite nine-pin connector (P1). keypad interface processor shares same multi-function pins EPPI1 port host interface. Consequently, same keypad pins connect host connector, connector, expansion interface. need processor's pins functions other than keypad, simply disconnect keypad eight-position keypad switch (SW2). more information, "Keypad Enable Switch (SW2)" page 2-17. example program included EZ-KIT Lite installation directory demonstrate setup access keypad interface.
Rotary Encoder Interface
ADSP-BF548 processor built-in, up-down counter with support rotary encoder. three-wire rotary encoder interface connects rotary switch (SW3) host connector. rotary encoder turned clockwise function, counter clockwise down function, used push button clearing counter. need processor pins host interface, disconnect rotary encoder switch four-position rotary enable switch (SW4). more information, "Rotary Encoder Enable Switch (SW4)" page 2-18. 1-18 ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Using ADSP-BF548 EZ-KIT Lite
example program included EZ-KIT Lite installation directory demonstrate setup access rotary encoder interface.
Ethernet Interface
EZ-KIT Lite fully functional, high-performance, single-chip Ethernet controller with Auto-MDIX fully compliant with IEEE 802.2/802.2u standards. SMSC LAN9218 chip contains integrated Ethernet PHY, supports 10BASE-T 100BASE-TX operations. part attached gluelessly ADSP-BF548 processor asynchronous memory mapped directly processor's ~AMS1 memory bank. valid address range Ethernet chip access 0x2400 0000 through 0x2400 007F. signal Ethernet chip mapped flag processor connected SW16 switch position needs used elsewhere board, turn SW16 switch disconnect from Ethernet chip. more information, "Peripheral Control Enable (SW16)" page 2-23. Ethernet chip pre-loaded with address EZ-KIT Lite. address stored Ethernet serial (U12) found sticker bottom side EZ-KIT Lite. serial connected directly LAN9218 accessed Ethernet chip only. portion Ethernet chip connects Pulse HX1188 (U15) magnetics, then standard RJ-45 Ethernet connector (J4). more information, "Ethernet Connector (J4)" page 2-35. Example programs included EZ-KIT Lite installation directory demonstrate Ethernet interface.
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Audio Interface
Audio Interface
audio interface EZ-KIT Lite consists Analog Devices AD1980 audio codec associated passive components. AD1980 AC'97 compliant SoundMAX codec that supports surround sound. codec carries integrated DACs requires minimal external circuitry. codec connects ADSP-BF548 processor processor's serial port port dedicated audio interface does connect anything else board. codec connects multiple connectors which allow audio signals. Connector used line head phone out. also configured software front surround left right channel surround system. Connector locations plugging cables. location center channel left channel right channel. bottom location left right back surround channels surround system. Similarly locations cables. location stereo microphone, bottom location stereo line more information, "Dual Audio Connectors J9)" page 2-37 "Audio Connector (J10)" page 2-37. EZ-KIT Lite shipped with headphone multiple cables, which allow example programs provided EZ-KIT Lite installation directory learn about audio interface. more information AD1980 codec, please refer codec's datasheet www.analog.com.
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Using ADSP-BF548 EZ-KIT Lite
ATAPI Interface
ADSP-BF548 processor built-in advanced technology attachment packet interface (ATA/ATAPI-6) controller that attached peripherals that support ATAPI standards. EZ-KIT Lite shipped with 2.5" Toshiba 40GB ATAPI hard disk drive. ATAPI interface shares pins with other peripherals EZ-KIT Lite. Consequently, ATAPI interface processor connect ATAPI device (hard drive) port pins external address data bus. EZ-KIT Lite wired such that connects ATAPI hard drive processor external address data bus. external tolerant switches U24) used between 3.3V processor signals ATPI hard drive. connects control signals ATAPI controller always enabled. connects 16-bit data processor enabled with simple signal conditioning: When write data hard drive, switch automatically connects devices together. When ATAPI interface, switch disconnected, processor does capacitive load traces associated with hard disk drive. Example programs included EZ-KIT Lite installation directory demonstrate ATAPI controller hard disk drive operations. more information about Toshiba MK4032GAX, refer datasheet provided product's manufacturer. more information ATAPI interface, refer ADSP-BF548 Blackfin Processor Hardware Reference.
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Interface
Interface
ADSP-BF548 processor built-in, high-speed on-the-go (OTG) interface integrated PHY. This interface connects clock (U13), surge protection, configured host device. When device mode, regulator VR1) switch (U39) turned OFF. When host mode, regulator turned supply control mechanism turn devices flag processor. default logic pull-down resistor, both devices turned OFF. using interface would like flag other purposes, turn position SW16 switch. This disconnects flag from both regulator FET. more information, "Peripheral Control Enable (SW16)" page 2-23. interface mini-AB connector (P4); cables that plug into shipped with EZ-KIT Lite. example programs EZ-KIT Lite installation directory learn about ADSP-BF548 processor's device host modes. more information interface, refer ADSP-BF548 Blackfin Processor Hardware Reference.
UART Interface
ADSP-BF548 processor four built-in universal asynchronous receiver transmitters (UARTs). UART3-0 share same processor pins other peripherals EZ-KIT Lite. result, UARTs available board: UART0 available board. full RS-232 functionality Analog Devices 3.3V ADM3202 (U32) line driver receiver. UART disconnected from ADM3202 turning positions switch.
UART1
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"UART Enable Switch (SW7)" page 2-20. When using UART1, jumpers JP12 should installed. UART loopback jumper should installed only when running POST program. JP12 installed when using UART need PP1FS3. "UART1 Loopback Jumper (JP1)" page 2-27 "PPI1FS3 Pull-down Jumper (JP12)" page 2-31 more information. UART3 connected expansion interface. UART3 processor also available STAMP connector (P12). "UART3 Connector (P12)" page 2-42.
UART2
Example programs included EZ-KIT Lite installation directory demonstrate UART RS-232 operations. more information UART interface, refer ADSP-BF548 Blackfin Processor Hardware Reference.
Interface
Controller Area Network (CAN) interface contains Philips TJA1041 high-speed transceivers. transceivers connected CAN0 CAN1 ports processor. Either ports used transmit receive data. programmable flag connects error power-on indication output CAN0 (CAN0_ERR). programmable flag connects error power-on indication output CAN1 (CAN1_ERR). transmit receive pins both transceivers connect dedicated CAN0 CAN1 transmit receive pins processor. CAN0 interface disconnected from processor turning positions though switch. Similarly, CAN1 interface disconnected from processor turning positions though SW15 switch. When OFF, signals used elsewhere board. "CAN0 Enable Switch (SW6)" page 2-19 "CAN1 Enable Switch (SW15)" page 2-23 more information.
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Host Interface
interface contains 4-position modular connectors (see "CAN Connectors (J11 J12)" page 2-37) Example programs included EZ-KIT Lite installation directory demonstrate circuit operation.
Host Interface
host port Blackfin processor available 16x2 header (P3) EZ-KIT Lite. port allows host device external Blackfin processor master transfer data back forth. When using host interface port, host device master, Blackfin processor slave device. Since host signals share pins with other peripherals EZ-KIT Lite, certain switches jumpers must order host interface. When turning switches jumpers OFF, disable respective peripherals able evaluate peripherals same time host interface. Table describes jumpers switches that must OFF, respective host interface signal associated with these jumpers switches, peripherals that affected turning these jumpers switches OFF. Table 1-6. Host Interface
Switch Jumper:
Host Signals Affected:
PPI1D[8:15]/HPD[0:7] HPACK, HPA, #HPCE HPWAIT PPI1D[0:5]/HPD[8:13]
EZ-KIT Lite Peripheral Affected: Keypad disabled Rotary encoder disabled Push button disabled 24-bit mode disabled; 18-bit mode operational STAMP interface disabled; LED1-2 used global status indicators.
(all OFF) (all OFF) (position OFF) OFF)
SW17 (position
(OFF)
#HPCE, #HPRD, #HPWR
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Using ADSP-BF548 EZ-KIT Lite
Interface
ADSP-BF548 processor real-time clock (RTC) watchdog timer. Typically interface used implement real-time watch life counter time elapsed since last system reset. EZ-KIT Lite equipped with Panasonic lithium coin battery with 1000 mAh. battery 3.3V supply board connected power processor. When EZ-KIT Lite powered, uses board power supply voltage pin. When EZ-KIT Lite powered, uses lithium battery maintain power pin. battery allows evaluate functionality life EZ-KIT Lite. calculate your application's specific power requirements much smaller battery custom design. Example programs included EZ-KIT Lite installation directory demonstrate features. EZ-KIT Lite shipped with protective Mylar sheet placed between coin battery positive battery holder. Please remember remove Mylar sheet before trying functionality processor. more information watchdog timer, refer ADSP-BF548 Blackfin Processor Hardware Reference.
LEDs Push Buttons
EZ-KIT Lite provides four push buttons LEDs general-purpose I/O. LEDs, labeled LED1 through LED6, accessed PG6-11 pins processor. information program pins, refer ADSP-BF548 Blackfin Processor Hardware Reference.
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JTAG Interface
four general-purpose push button labeled through PB4. status each individual button read through programmable flag (PF) inputs, PF8-11. reads when corresponding switch being pressed. When switch released, reads connection between push button input established through switch. "Push Button Enable Switch (SW5)" page 2-19 details. example program included EZ-KIT Lite installation directory demonstrate functionality LEDs push buttons.
JTAG Interface
JTAG emulation port allows emulator access processor's internal external memory through six-pin interface. JTAG emulator port processor accessed on-board Debug Agent with external emulator JTAG connector (ZP4). When external emulator connects board, on-board Debug Agent disabled. "JTAG Connector (ZP4)" page 2-43 more information. more information emulators, contact Analog Devices
ment/crosscore/.
Expansion Interface
expansion interface consists three 90-pin connectors, J1-3. These connectors contain majority ADSP-BF548 processor's signals. pinout connectors, "ADSP-BF548 EZ-KIT Lite Schematic" page B-1. expansion interface allows EZ-Extender custom-design daughter board tested across various hardware platforms. mechanical dimensions expansion connectors obtained contacting Technical Customer Support.
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Using ADSP-BF548 EZ-KIT Lite
Analog Devices offers many EZ-Extender products. more information about EZ-Extenders, visit Analog Devices site
ment/crosscore/.
Limits current interface speed must taken into consideration when using expansion interface. Because current expansion interface sourced from EZ-KIT Lite, current should limited both 3.3V planes. more current required, then separate power connector regulator must designed daughter card. Additional circuitry extra loading signals, decreasing their maximum effective speed. Analog Devices does support responsible effects additional circuitry.
Power Measurements
Several locations provided measuring current draw from various power planes. Precision 0.05 shunt resistors available VDDINT, VDDEXT, VDDDDR pins. current draw measuments, associated jumper (JP4, JP5, JP6) should removed. Once jumper removed, voltage across resistor measured using oscilloscope. Once voltage measured, current calculated dividing voltage 0.05. highest accuracy, differential probe should used measuring voltage across resistor. more information, "VDDINT Power Jumper (JP4)", "VDDEXT Power Jumper (JP5)", "VDDDDR Power Jumper (JP6)".
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Design Reference Information
Design Reference Information
design reference info package available download Analog Devices site. package provides information design, layout, fabrication, assembly EZ-KIT Lite. information found
Power-On-Self Test
Once assembled, each EZ-KIT Lite fully tested extended period time with power-on-self test (POST). POST tests EZ-KIT Lite peripherals validates functionality well connectivity processor. POST loaded into burst flash memory (U5) activated resetting board pressing associated push button(s). POST also used reference custom software design hardware troubleshooting. When running POST, need place switches jumpers specific test modes. some instances, such Ethernet, need plug Ethernet loopback connector (provided with EZ-KIT Lite) POST. user LEDs (LED1-6) will convey whether specific tests have passed failed. POST program included EZ-KIT Lite installation directory. more information, refer readme file POST directory.
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Example Programs
Example programs provided with ADSP-BF548 EZ-KIT Lite demonstrate various capabilities evaluation board. These programs installed with EZ-KIT Lite software found .\Blackfin\Examples\ADSP-BF548 EZ-KIT Lite subdirectory VisualDSP++ installation directory. Please refer readme file provided with each example more information.
Background Telemetry Channel
ADSP-BF548 debug agent supports background telemetry channel (BTC), which facilitates data exchange between VisualDSP++ processor without interrupting processor execution. allows view variable updated changed, while processor continues execute. increased performance BTC, including faster reading writing, please check latest line processor emulators
ment/crosscore/.
more information about background telemetry channel, VisualDSP++ User's Guide online Help.
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Background Telemetry Channel
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ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT LITE HARDWARE REFERENCE
This chapter describes hardware design ADSP-BF548 EZ-KIT Lite board. following topics covered. "System Architecture" page Describes configuration ADSP-BF548 EZ-KIT Lite board explains board components interface with processor. "Programmable Flags" page Shows location describes function programming flags (PFs). "Push Button Switch Settings" page 2-16 Shows location describes function push buttons switches. "Jumpers" page 2-26 Shows location describes function configuration jumpers. "LEDs" page 2-32 Shows location describes function LEDs. "Connectors" page 2-34 Shows location provides part number connectors board. Also, manufacturer part number information provided mating parts.
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
System Architecture
System Architecture
This section describes processor's configuration EZ-KIT Lite board (Figure 2-1).
JTAG Header
Oscillator 32.768 Oscillator
(32M
Burst Flash
(16M
NAND Flash
(512M
Ethrernet MAC/PHY
Debug Agent
Conn
JTAG Port
EBUI
Expansion Connectors ATAPI Conn Conn
Mini Conn
Oscillator
KEYPAD
RJ11
Transceiver
CANs
Rotory SPIs SPORTs EPPIs TWIs
UARTs LEDs Flash
+7.5V Connector
ADM3202 RS-232 TX/RX
Conn
Conn
Conn
Conn
AC97 Touch Screen
AD1980 AD1981B CODEC
Power Regulation
Conn
RS-232 Female
Figure 2-1. System Architecture This EZ-KIT Lite designed demonstrate capabilities ADSP-BF548 Blackfin processors. processor voltage 3.3V. core voltage processor controlled internal voltage regulator.
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT Lite Hardware Reference
core voltage clock rate processor. input clock MHz. 32.768 crystal supplies real-time clock (RTC) inputs processor. default boot mode processor burst flash boot. "Boot Mode Select Switch (SW1)" page 2-16 information change default boot mode.
Programmable Flags
processor general-purpose input/output (GPIO) signals spread across ports (PA, PJ). pins multi-functional depend ADSP-BF548 processor setup. following tables show programmable flag pins used EZ-KIT Lite.
programmable flag pins Table programmable flag pins Table programmable flag pins Table programmable flag pins Table programmable flag pins Table
programmable flag pins Table programmable flag pins Table programmable flag pins Table programmable flag pins Table programmable flag pins Table 2-10
Table 2-1. Port Programmable Flag Connections
Processor
Other Processor Function
TFS2 DT2SEC/TMR4 DT2PRI TSCLK2 RFS2 DR2SEC/TMR5 DR2PRI
EZ-KIT Lite Function Expansion interface, SPORT2 connector Expansion interface, SPORT2 connector Expansion interface, SPORT2 connector Expansion interface, SPORT2 connector Expansion interface, SPORT2 connector Expansion interface, SPORT2 connector Expansion interface, SPORT2 connector
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Programmable Flags
Table 2-1. Port Programmable Flag Connections (Cont'd)
Processor
PA10 PA11 PA12 PA13 PA14 PA15
Other Processor Function
RSCLK2/TACLK0 TFS3/TACLK1 DT3SEC/TMR6 DT3PRI/TACLK2 TSCLK3/TACLK3 RFS3/TACLK4 DR3SEC/TMR7/TACLK5 DR3PRI/TACLK6 RSCLK3/TACLK7
EZ-KIT Lite Function Expansion interface, SPORT2 connector Expansion interface, SPORT3 connector Expansion interface, SPORT3 connector Expansion interface, SPORT3 connector Expansion interface, SPORT3 connector Expansion interface, SPORT3 connector Expansion interface, SPORT3 connector Expansion interface, SPORT3 connector
TACI7
Expansion interface, SPORT3 connector
Table 2-2. Port Programmable Flag Connections
Processor
Other Processor Function
SCL1 SDA1 UART3RTS UART3CTS
EZ-KIT Lite Function Expansion interface, connector Expansion interface, connector Expansion interface Default: audio codec reset SW16.1 Expansion interface Expansion interface Expansion interface Expansion interface, UART3 connector Expansion interface, UART3 connector Default: SW5.1. Expansion interface, timers connector, SPORT2-3 connectors
UART2TX UART2RX/TACI2 UART3TX UART3RX/TACI3 SPI2SS/TMR0
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT Lite Hardware Reference
Table 2-2. Port Programmable Flag Connections (Cont'd)
Processor
Other Processor Function
SPI2SEL1/TMR1
EZ-KIT Lite Function Default: SW5.2. Expansion interface, timers connector, UART3 connector, SPORT2-3 connectors Default: SW5.3. Expansion interface, timers connector, UART3 connector, SPORT2-3 connectors Default: SW5.4. Expansion interface, host interface connector. RESET SW16.4. Expansion interface Expansion interface Expansion interface
PB10
SPI2SEL2/TMR2
PB11
SPI2SEL3/BOOTWAIT
PB12 PB13 PB14
SPI2SCK SPI2MOSI SPIMISO
Table 2-3. Port Programmable Flag Connections
Processor
Other Processor Function
TFS0
EZ-KIT Lite Function Default: CAN0 SW6.3 connector, connector, SPORT2-3 connectors used Audio codec data Audio codec clock Audio codec sync Default: CAN1 SW15.3 connector, connector, SPORT2-3 connectors Audio codec data Audio codec clock memory data
DT0SEC/MMCLK DT0PRI TSCLK0 RFS0 DR0SEC/MBCLK
DR0PRI RSCLK0 SD_D0
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Programmable Flags
Table 2-3. Port Programmable Flag Connections (Cont'd)
Processor
PC10 PC11 PC12 PC13
Other Processor Function
SD_D1 SD_D2 SD_D3 SD_CLK SD_CMD
EZ-KIT Lite Function memory data memory data memory data memory clock memory command
Table 2-4. Port Programmable Flag Connections
Processor
Other Processor Function
PPI1_D0/HOST_D8/ TFS1/PPI0_D18
EZ-KIT Lite Function Default: module SW17.3. Host interface connector, expansion interface, PPI1 connector Default: module SW17.3. Host interface connector, expansion interface, PPI1 connector Default: module SW17.3. Host interface connector, expansion interface, PPI1 connector Default: module SW17.3. Host interface connector, expansion interface, PPI1 connector Default: module SW17.3. Host interface connector, expansion interface, PPI1 connector Default: module SW17.3. Host interface connector, expansion interface, PPI1 connector Host interface connector, expansion interface, PPI1 connector Host interface connector, expansion interface, PPI1 connector
PPI1_D1/HOST_D9/ DT1SEC/PPI0_D19
PPI1_D2/HOST_D10/ DT1PRI /PPI0_D20
PPI1_D3/HOST_D11/ TSCLK1/PPI0_D21
PPI1_D4/HOST_D12/ RFS1/PPI0_D22
PPI1_D5/HOST_D13/ DR1SEC/PPI0_D23
PPI1_D6/HOST_D14/ DR1PRI PPI1_D7/HOST_D15/ RSCLK1
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT Lite Hardware Reference
Table 2-4. Port Programmable Flag Connections (Cont'd)
Processor
Other Processor Function
PPI1_D8/HOST_D0/ PPI2_D0/KEY_ROW0
EZ-KIT Lite Function Default: keypad SW2.8. Host interface connector, expansion interface, PPI1 connector Default: keypad SW2.7. Host interface connector, expansion interface, PPI1 connector Default: keypad SW2.6. Host interface connector, expansion interface, PPI1 connector Default: keypad SW2.5. Host interface connector, expansion interface, PPI1 connector Default: keypad SW2.4. Host interface connector, expansion interface, PPI1 connector Default: keypad SW2.3. Host interface connector, expansion interface, PPI1 connector Default: keypad SW2.2. Host interface connector, expansion interface, PPI1 connector Default: keypad SW2.1. Host interface connector, expansion interface, PPI1 connector
PPI1_D9/HOST_D1/ PPI2_D1/KEY_ROW1
PD10
PPI1_D10/HOST_D2/ PPI2_D2/KEY_ROW2
PD11
PPI1_D11/HOST_D3/ PPI2_D3/KEY_ROW3
PD12
PPI1_D12/HOST_D4/ PPI2_D4/KEY_COL0
PD13
PPI1_D13/HOST_D5/ PPI2_D5/KEY_COL1
PD14
PPI1_D14/HOST_D6/ PPI2_D6/KEY_COL2
PD15
PPI1_D15/HOST_D7/ PPI2_D7/KEY_COL3
Table 2-5. Port Programmable Flag Connections
Processor
Other Processor Function
SPI0SCK/KEY_COL7
EZ-KIT Lite Function memory, touchscreen controller, expansion interface memory, touchscreen controller, expansion interface
SPI0MISO/KEY_ROW6
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Programmable Flags
Table 2-5. Port Programmable Flag Connections (Cont'd)
Processor
Other Processor Function
SPI0MOSI /KEY_COL6
EZ-KIT Lite Function memory, touchscreen controller, expansion interface Default: DISP SW14.4. Expansion interface Default: memory. Expansion interface Default: touchscreen controller Expansion interface Expansion interface Default: enable SW16.2. Expansion interface Default: Ethernet SW16.3. Expansion interface
UART1 UART1
SPI0SS/KEY_ROW5
SPI0SEL1/KEY_COL5
SPI0SEL2/KEY_ROW4
SPI0SEL3/KEY_COL4 UART0TX/KEY_ROW7
UART0RX/TACI0
PE10 PE11 PE12 PE13 PE14
UART1RTS UART1CTS PPI1_CLK PPI1_FS1 PPI1_FS2 SCL0
serial port SW7.3 serial port SW7.1
Expansion interface, PPI1 connector Expansion interface, PPI1 connector Expansion interface, PPI1 connector Expansion interface, SPORT2-3 connectors, PPI1 connector Expansion interface, SPORT2-3 connectors, PPI1 connector
PE15
SDA0
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ADSP-BF548 EZ-KIT Lite Hardware Reference
Table 2-6. Port Programmable Flag Connections
Processor
Other Processor Function
PPI0_D0
EZ-KIT Lite Function Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface
PPI0_D1
PPI0_D2
PPI0_D3
PPI0_D4
PPI0_D5
PPI0_D6
PPI0_D7
PPI0_D8
PPI0_D9
PF10
PPI0_D10
PF11
PPI0_D11
PF12
PPI0_D12
PF13
PPI0_D13
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Programmable Flags
Table 2-6. Port Programmable Flag Connections (Cont'd)
Processor
PF14
Other Processor Function
PPI0_D14
EZ-KIT Lite Function Default: module SW17. Expansion interface Default: module SW17. Expansion interface
PF15
PPI0_D15
Table 2-7. Port Programmable Flag Connections
Processor
Other Processor Function
PPI0_CLK/TMRCLK
EZ-KIT Lite Function Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: module SW17. Expansion interface Default: rotary encoder SW4.3. Host interface connector connector SPORT2 connector SPORT3 connector PPI1 connector Default: LED1. Expansion interface Host interface connector connector SPORT2 connector SPORT3 connector PPI1 connector
PPI0_FS1
PPI0_FS2
PPI0_D16
PPI0_D17
SPI1SEL1/HOST_CE/ PPI2_FS2/
SPI1SEL2/HOST_RD/ PPI2_FS1
2-10
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Table 2-7. Port Programmable Flag Connections (Cont'd)
Processor
Other Processor Function
SPI1SEL3/HOST_WR/ PPI2_CLK
EZ-KIT Lite Function Default: LED2. Expansion interface Host interface connector connector SPORT2 connector SPORT3 connector Default: LED3. Expansion interface connector SPORT2 connector SPORT3 connector PPI1 connector Default: LED4. Expansion interface connector SPORT2 connector viaJP2 SPORT3 connector PPI1 connector Default: LED5. Expansion interface connector JP2, JP7, SPORT2 connector JP2, JP7, SPORT3 connector JP2, JP7, PPI1 connector JP2, JP7, Default: LED6. Expansion interface connector SPORT2 connector SPORT3 connector PPI1 connector
CAN0
SPI1SCK
SPI1MISO
PG10
SPI1MOSI
PG11
SPI1SS/MTXON
PG12 PG13
CAN0TX CAN0RX/TACI4
Default: CAN0 SW6.4 connector, connector, timers connector, SPORT2-3 connectors, PPI1 connector
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Programmable Flags
Table 2-7. Port Programmable Flag Connections (Cont'd)
Processor
PG14 PG15
Other Processor Function
CAN1TX CAN1RX/TACI5
EZ-KIT Lite Function
CAN1
Default: CAN1 SW15.4 connector, connector, timers connector, SPORT2-3 connectors, PPI1 connector
Table 2-8. Port Programmable Flag Connections
Processor
Other Processor Function
UART1_TX/PPI1_FS3
EZ-KIT Lite Function Default: UART1 serial port. Expansion interface, PPI1 connector Default: UART1 serial port SW7.2. Expansion interface ATAPI reset; expansion interface Default: rotary encoder SW4.2. Host interface connector Default: rotary encoder SW4.1. Host interface connector used used Expansion interface, host interface connector Address line burst flash memory, Ethernet controller, expansion interface Address line burst flash memory, Ethernet controller, expansion interface Address line burst flash memory, Ethernet controller, expansion interface
UART1_RX/PPI2_FS3/TACI1
ATAPI_RESET/TMR8/ PPI0_FS3 HOST_ADDR/TMR9/CUD
HOST_ACK/TMR10/CDG
MTX/DMAR0/TACI8 TACLK8 MRX/DMAR1/TACI9 TACLK9
MRXON/BOOTWAIT/TACI10 TACLK10
PH10
2-12
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Table 2-8. Port Programmable Flag Connections (Cont'd)
Processor
PH11
Other Processor Function
EZ-KIT Lite Function Address line burst flash memory, Ethernet controller, expansion interface Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface
PH12
PH13
Table 2-9. Port Programmable Flag Connections
Processor
Other Processor Function
EZ-KIT Lite Function Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface
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Programmable Flags
Table 2-9. Port Programmable Flag Connections (Cont'd)
Processor
PI10
Other Processor Function
EZ-KIT Lite Function Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface Address line burst flash memory, expansion interface Clock burst flash memory
PI11
PI12
PI13
PI14
PI15
A25/NORCLK
Table 2-10. Port Programmable Flag Connections
Processor
Other Processor Function
ARDY/WAIT
EZ-KIT Lite Function
WAIT burst flash memory, expansion interface
PJ10
ND_CE ND_RB ATAPI_DIORB ATAPI_DIOWB ATAPI_CS0B ATAPI_CS1B ATAPI_DMACKB ATAPI_DMARQ ATAPI_INTRQ ATAPI_IORDY
Chip enable NAND Ready/busy NAND ATAPI (hard disk drive) interface ATAPI (hard disk drive) interface ATAPI (hard disk drive) interface ATAPI (hard disk drive) interface ATAPI (hard disk drive) interface ATAPI (hard disk drive) interface ATAPI (hard disk drive) interface ATAPI (hard disk drive) interface
2-14
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Table 2-10. Port Programmable Flag Connections (Cont'd)
Processor
PJ11
Other Processor Function
EZ-KIT Lite Function Default: data available SW14.1. Expansion interface Default: SW14.2. Expansion interface Default: PPI1CLK select SW14.3. Expansion interface
PJ12
PJ13
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Push Button Switch Settings
Push Button Switch Settings
This section describes operation push buttons switches. push button switch locations shown Figure 2-2.
Figure 2-2. Push Button Switch Locations
Boot Mode Select Switch (SW1)
rotary switch (SW1) determines boot mode processor. Table 2-11 shows available boot mode settings. default ADSP-BF548 processor boots from on-board burst flash memory. Table 2-11. Boot Mode Select Switch (SW1)
Position Processor Boot Mode Idle-no boot Boot from 16-bit burst flash memory (default)
2-16
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Table 2-11. Boot Mode Select Switch (SW1) (Cont'd)
Position Processor Boot Mode Boot from 16-bit asynchronous FIFO Boot from serial memory Boot from host device Boot from serial memory Boot from host Boot from UART host Reserved Boot from double-data rate (DDR) SDRAM Reserved Boot from 16-bit host Boot from eight-bit host
Keypad Enable Switch (SW2)
keypad enable switch (SW2) disconnects keypad signals from GPIO pins processor. When switch OFF, associated GPIO signals used PPI1 port, host interface, expansion interface (see Table 2-12). Table 2-12. Keypad Enable Switch (SW2)
EZ-KIT Lite Signal
PPI1D15/HPD7/KPC3 PPI1D14/HPD6/KPC2 PPI1D13/HPD5/KPC1 PPI1D12/HPD4/KPC0 PPI1D11/HPD3/KPR3
Switch Position (Default) (ON) (ON) (ON) (ON) (ON)
Processor Signal
PD15 PD14 PD13 PD12 PD11
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Push Button Switch Settings
Table 2-12. Keypad Enable Switch (SW2) (Cont'd)
EZ-KIT Lite Signal
PPI1D10/HPD2/KPR2 PPI1D9/HPD1/KPR1 PPI1D8/HPD0/KPR0
Switch Position (Default) (ON) (ON) (ON)
Processor Signal
PD10
Rotary Encoder with Momentary Switch (SW3)
rotary encoder turned clockwise count counter-clockwise down count. encoder also features momentary switch that allows zero counter. rotary encoder disabled from processor using rotary encoder enable switch (SW4). "Rotary Encoder Enable Switch (SW4)" more information.
Rotary Encoder Enable Switch (SW4)
rotary encoder enable switch (SW4) disconnects rotary encoder signals from GPIO pins processor. When switch OFF, associated GPIO signals used host interface (see Table 2-13). Table 2-13. Rotary Encoder Enable Switch (SW4)
EZ-KIT Lite Signal
HPACK/CNTCUD HPA/CNTCDG #HPCE/CNTCZM
Switch Position (Default) (ON) (ON) (ON) (OFF)
Processor Signal
2-18
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Push Button Enable Switch (SW5)
push button enable switch (SW5) disconnects associated push button circuit from GPIO pins processor. When OFF, associated GPIO signals used expansion interface, host interface, STAMP (0.1" IDC) headers (see Table 2-14). Table 2-14. Push Button Enable Switch (SW5)
Push Button
(SW13) (SW12) (SW11) (SW10)
EZ-KIT Lite Signal
PUSHBUTTON1 PUSHBUTTON2 PUSHBUTTON3 PUSHBUTTON4/HPWAIT
Switch Position (Default) (ON) (ON) (ON) (ON)
Processor Signal
PB10 PB11
CAN0 Enable Switch (SW6)
CAN0 enable switch (SW6) disconnects CAN0 signals from GPIO pins processor deactivates CAN0 transceiver (U21). When default positions (shown Table 2-15), switch connects CAN0; otherwise, associated GPIO signal used STAMP GPIO. Table 2-15. CAN0 Enable Switch (SW6)
CAN0 Signal
ENABLE STANDBY ERROR RECEIVE DATA
EZ-KIT Lite Signal
CAN0_ERR CAN0RX
Switch Position (Default) (OFF) (OFF) (ON) (ON)
Processor Signal
PG13
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Push Button Switch Settings
UART Enable Switch (SW7)
UART enable switch (SW7) disconnects UART1 signals from GPIO pins processor. When switch OFF, associated GPIO signal used elsewhere board (see Table 2-16). Table 2-16. UART Enable Switch (SW7)
EZ-KIT Lite Signal
UART1CTS UART1_RX UART1RTS
Switch Position (Default) (ON) (ON) (ON) (OFF)
Processor Signal
PE10
Audio Loopback Test Switch (SW8)
audio loopback test switch (SW8) connects inputs signals audio interface output signals. This allows EZ-KIT Lite placed loopback test mode signal circuit continuity functionality (see "Power-On-Self Test" page 1-28). positions switch should when running POST. other cases, switch should kept OFF. Table 2-17 shows default settings switch. Table 2-17. Audio Loopback Test Switch (SW8)
EZ-KIT Lite Input Signal
LINEIN_L LINEIN_R LINEIN_L LINEIN_R
Switch Position (Default) (OFF) (OFF) (OFF) (OFF)
EZ-KIT Lite Output Signal
SURROUT_L SURROUT_R CENTER_OUT LFE_OUT
2-20
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Table 2-17. Audio Loopback Test Switch (SW8) (Cont'd)
EZ-KIT Lite Input Signal
MIC_L MIC_R
Switch Position (Default) (OFF) (OFF)
EZ-KIT Lite Output Signal
LINEOUT_L LINEOUT_R
Reset Push Button (SW9)
reset push button (SW9) resets board. exception interface chip. chip reset when push button pressed after cable been plugged communication with been initialized correctly. After communication been initialized, only reset chip powering down board.
Programmable Flag Push Buttons (SW10-13)
Four momentary push buttons (SW10-13) provided general-purpose user input. buttons connect PB11-8 programmable flag pins processor. push buttons active high and, when pressed, send high processor. push button enable switch (SW5) disconnects push buttons from corresponding signal (refer "Push Button Enable Switch (SW5)" page 2-19 more information). programmable flag signals associated switches shown Table 2-18. Table 2-18. Programmable Flag Switches
Push Button
(SW13) (SW12) (SW11) (SW10)
EZ-KIT Lite Signal
PUSHBUTTON1 PUSHBUTTON2 PUSHBUTTON3 PUSHBUTTON4/HPWAIT
Processor Signal
PB10 PB11
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Push Button Switch Settings
LCD/PPI Configuration Switch (SW14)
LCD/PPI configuration switch (SW14) connects GPIO pins processor configuration pins:
SW14
position connects PJ11 data available output (DAV) touchscreen controller (U9). position connects PJ12 interrupt output (PENIRQ) touchscreen controller (U9).
SW14
position connects PJ13 PPI1CLK multiplexter (U20). This allows connect PPI1CLK clock signal generated expansion interface on-board oscillator (U19).
SW14
position connects DISP signal data connector (P15).
SW14
When SW14 OFF, associated GPIO signals used expansion interface (see Table 2-19). Table 2-19. LCD/PPI Configuration Switch (SW14)
EZ-KIT Lite Signal
LCD_DAV LCD_IRQ PPI1_SEL LCD_DISP
SW14 Switch Position (Default) (ON) (ON) (ON) (ON)
Processor Signal
BR/PJ11 BG/PJ12 BGH/PJ13
2-22
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CAN1 Enable Switch (SW15)
CAN1 enable switch (SW15) disconnects CAN1 signals from GPIO pins processor deactivates CAN1 transceiver (U33). When SW15 default positions (shown Table 2-20), switch connects CAN1. When otherwise, associated GPIO signal SW15 used STAMP GPIO. Table 2-20. CAN1 Enable Switch (SW15)
CAN1 Signal
ENABLE STANDBY ERROR RECEIVE DATA
EZ-KIT Lite Signal
CAN1_ERR CAN1RX
SW15 Switch Position (Default) (OFF) (OFF) (ON) (ON)
Processor Signal
PG15
Peripheral Control Enable (SW16)
peripheral control enable (SW16) connects GPIO pins processor enable pins audio codec, regulator, Ethernet controller: position connects reset audio codec (U11). This allows audio codec reset software.
SW16
position connects volt VBUS regulator (VR1) switch (U39). This allows software control enable pins both regulator switch VBUS line powered with volts some other host device. When host mode, signal needs logic This will cause EZ-KIT supply VBUS line. When
SW16
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Push Button Switch Settings
device mode, signal needs logic This will allow host device power VBUS line allow Blackfin processor remain device mode.
SW16
position connects interrupt signal Ethernet controller (U14).
position connects PB11 reset burst flash memory. This allows software reset burst flash. order this signal reset burst flash, SW5.4 needs OFF. When signal used reset burst flash, HOSTWAIT signal available. default switch used.
SW16
When switch OFF, associated GPIO signals used expansion interface (see Table 2-21). Table 2-21. Peripheral Control Enable (SW16)
EZ-KIT Lite Signal
AUDIO_RESET USB_VRSEL LAN_IRQ NOR_RESET
SW16 Switch Position (Default) (ON) (ON) (ON) (OFF)
Processor Signal
UART3CTS/PB3 PB11
(PUSHBUTTON4/HPWAIT)
Module Configuration (SW17)
module configuration switch (SW17) used module 24-bit mode, 18-bit mode, disconnect order processor EPPI signals other areas board. default setting module operate 24-bit mode; corresponding switch settings shown Table 2-22. operate module 18-bit mode, SW17 shown Table 2-23.
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order disconnect module that PPI1 PPI0 used elsewhere board, follow settings Table 2-24. When switch OFF, associated PPI1 PPI0 signals used expansion interface, host interface, STAMP PPI1 header. Table 2-22. Module Configuration 24-bit Mode (SW17)
SW17 Switch Position (Default) (ON) Processor Signal
PPI0CLK PPI0FS1 PPI0FS2 PPI0D[0-17]
EZ-KIT Lite Signal
LCD_PPI0CLK LCD_PPI0FS1 LCD_PPI0FS2 LCD_R[2-7] LCD_G[2-7] LCD_B[2-7] LCD_R[0-7] LCD_G[0-7] LCD_B[0-7]
(OFF)
(ON)
PPI0D[0-17] PPI1D[0-5]/HPD[8-13]
(OFF)
Table 2-23. Module Configuration 18-bit Mode (SW17)
SW17 Switch Position (ON) Processor Signal
PPI0CLK PPI0FS1 PPI0FS2 PPI0D[0-17]
EZ-KIT Lite Signal
LCD_PPI0CLK LCD_PPI0FS1 LCD_PPI0FS2 LCD_R[2-7] LCD_G[2-7] LCD_B[2-7] LCD_R[0-7] LCD_G[0-7] LCD_B[0-7]
(ON)
(OFF)
PPI0D[0-17] PPI1D[0-5]/HPD[8-13]
(OFF)
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Jumpers
Table 2-24. Module Configuration Disconnected (SW17)
SW17 Switch Position (OFF) Processor Signal
PPI0CLK PPI0FS1 PPI0FS2 PPI0D[0-17]
EZ-KIT Lite Signal
LCD_PPI0CLK LCD_PPI0FS1 LCD_PPI0FS2 LCD_R[2-7] LCD_G[2-7] LCD_B[2-7] LCD_R[0-7] LCD_G[0-7] LCD_B[0-7]
(OFF)
(OFF)
PPI0D[0-17] PPI1D[0-5]/HPD[8-13]
(OFF)
Jumpers
This section describes functionality configuration jumpers. Figure shows locations configuration jumpers.
Figure 2-3. Configuration Jumper Locations 2-26 ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT Lite Hardware Reference
UART1 Loopback Jumper (JP1)
UART1 loopback jumper (JP1) used place UART1 port processor loopback condition. jumper connects UART1_TX line processor UART1_RX signal processor. jumper required only when power-on-self-test (POST) used test serial port interface. jumper setting shown Table 2-25. Table 2-25. UART1 Loopback Jumper (JP1)
Setting
Mode Normal operation. UART1_TX UART1_RX disconnected (default) Loopback operation. Connects UART1_TX UART1_RX
SPI1 Enable Jumper (JP2)
SPI1 enable jumper (JP2) activates buffer enables SPI1 port processor connected STAMP headers. default these signals buffer being disabled, SPI1 port connecting STAMP headers. aware that using SPI1 port associated signals will disable user LEDs (LED1-6) because port LEDs share same pins processor. jumper setting shown Table 2-26. Table 2-26. SPI1 Enable Jumper (JP2)
Setting
Mode SPI1 port deactivated (default)
SPI1
port activated
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Jumpers
Ethernet Speed Select Jumper (JP3)
Ethernet speed select jumper (JP3) selects speed LAN9218 Ethernet controller. jumper required default. default setting operates LAN9218 (U14) Mbps mode enables auto negotiation. When populated, controller operates Mbps mode with auto negotiation disabled. jumper setting shown Table 2-27. Table 2-27. Ethernet Speed Select Jumper (JP3)
Setting Mode LAN9218 Mbps mode; auto negotiation (default) LAN9218 Mbps mode; auto negotiation
VDDINT Power Jumper (JP4)
VDDINT power jumper (JP4) used measure core voltage current supplied processor core. default power flows through two-pin header. measure power, remove jumper measure voltage across 0.05 resistor. Once voltage measured, power calculated. more information, refer "Power Measurements" page 1-27. jumper setting shown Table 2-28. Table 2-28. VDDINT Power Jumper (JP4)
Setting
Mode power measurement (default) power measurement
2-28
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VDDEXT Power Jumper (JP5)
VDDEXT power jumper (JP5) used measure processor's voltage current. default power flows through two-pin header. measure power, remove jumper measure voltage across 0.05 resistor. Once voltage measured, power calculated. more information, refer "Power Measurements" page 1-27. jumper setting shown Table 2-29. Table 2-29. VDDINT Power Jumper (JP5)
Setting
Mode power measurement (default) power measurement
VDDDDR Power Jumper (JP6)
VDDDDR power jumper (JP6) used measure voltage current supplied interface processor. default power flows through two-pin header. measure power, remove jumper measure voltage across 0.05 resistor. Once voltage measured, power calculated. more information, refer "Power Measurements" page 1-27. jumper setting shown Table 2-30. Table 2-30. VDDDDR Power Jumper (JP6)
Setting
Mode power measurement (default) power measurement
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Jumpers
MOSI1 Jumper (JP7)
MOSI jumper (JP7) connects PG10/MOSI1 processor STAMP headers. flow data from processor STAMP headers, connect jumper. flow data from STAMP headers processor, populate header jumper. aware that using SPI1 port associated signals will disable user LEDs (LED1-6) because port LEDs share same pins processor. jumper setting shown Table 2-31. Table 2-31. MOSI1 Jumper (JP7)
Setting
Mode connection between MOSI1 processor STAMP headers (default)
MOSI1
processor transmitting data STAMP headers
MOSI1 Jumper (JP8)
MOSI jumper (JP8) connect PG10/MOSI1 processor STAMP headers. flow data processor from STAMP headers, connect jumper. flow data STAMP headers from processor, populate header jumper. aware that using SPI1 port associated signals disable user LEDs (LED1-6) because port LEDs share same pins processor. jumper setting shown Table 2-32. Table 2-32. MOSI1 Jumper (JP8)
Setting
Mode connection between MOSI1 processor STAMP headers (default)
MOSI1
processor receiving data from STAMP headers
2-30
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Power Jumper (JP11)
on-the-go (OTG) power jumper (JP11) connects supply voltage interface supply voltage interface processor. JP11 should always populated. jumper setting shown Table 2-33. Table 2-33. Power Jumper (JP11)
Power ADSP-BF548 processor JP11 Pins
JP11 Pins
PPI1FS3 Pull-down Jumper (JP12)
PPI1FS3 pull-down jumper (JP12) connects PPI1FS3 signal processor pull-down resistor. jumper should used when processor being used EPPI, PPIIFS3 used. pull-down assures that PPI1FS3 signal floating used certain modes EPPI interface, which signal needs low. aware that installing this jumper while using serial port (J6) will cause data communication errors UART1. default JP12 populated. jumper setting shown Table 2-34. Table 2-34. PPI1FS3 Pull-down Jumper (JP12)
JP12 Setting
Mode pull-down resistor PPIFS3/UART1_TX; Using serial port (default) Pull-down resistor connected PPIFS3/UART1_TX; using serial port
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LEDs
LEDs
This section describes on-board LEDs. Figure shows locations.
Figure 2-4. Locations
User LEDs (LED1-6)
LEDs connect general-purpose pins processor (see Table 2-35). LEDs active high writing correct signal. Table 2-35. User LEDs
Reference Designator
LED1 LED2
Processor Programmable Flag
2-32
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Table 2-35. User LEDs (Cont'd)
Reference Designator
LED3 LED4 LED5 LED6
Processor Programmable Flag
PG10 PG11
Power (LED7)
When LED7 (green), indicates that power being properly supplied board.
Reset (LED8)
When LED8 lit, indicates that master reset major active. reset controlled Analog Devices ADM708 supervisory reset circuit. assert reset push button (SW9) assert master reset activate LED8. more information, "Reset Push Button (SW9)" page 2-21.
Ethernet Link/Activity (LED9)
When LED9 solid, indicates that SMSC LAN9218 (U14) chip detects valid link. When transmit receive activity sensed, LED9 flashes activity indicator. more information LED, refer LAN9218 datasheet provided product manufacturer.
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Connectors
Connectors
This section describes connector functionality provides information about mating connectors. connector locations shown Figure 2-5.
Figure 2-5. Connector Locations
2-34
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Expansion Interface Connectors (J1-3)
Three board-to-board connector footprints provide signals most processor's peripheral interfaces. connectors located bottom board. more information, "Expansion Interface" page 1-26. availability pricing J1-3 connectors, contact Samtec.
Part Description 90-position 0.05" spacing, Manufacturer SAMTEC Mating Connector 90-position 0.05" spacing (through hole) 90-position 0.05" spacing (surface mount) 90-position 0.05" spacing (low cost) SAMTEC SAMTEC SAMTEC TFM-145-x1 series TFM-145-x2 series TFC-145 series Part Number SFC-145-T2-F-D-A
Ethernet Connector (J4)
Part Description RJ-45 Ethernet jack Manufacturer STEWART Part Number SS-6488-NF
Mating Cable (shipped with EZ-KIT Lite) patch cable crossover cable RANDOM RANDOM PC10/100T-007 PC10/100TC-007
Mating Connector (shipped with EZ-KIT Lite) RJ-45 loopback connector RANDOM RAN830
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Connectors
Memory Card Connector (J5)
Part Description 9-pin connector Manufacturer CANON Part Number CCM05-5777LFT
Mating Memory Card (shipped with EZ-KIT Lite) SanDISK SDSDB-256-A10
RS-232 Connector (J6)
Part Description DB9, female, right angle mount Manufacturer TYCO Mating Cable female-to-female cable DIGI-KEY AE1020-ND Part Number 5747844-4
Power Connector (J7)
power connector provides power necessary operate EZ-KIT Lite board.
Part Description power jack Manufacturer SWITCHCRAFT Part Number RAPC712X
Mating Power Supply (shipped with EZ-KIT Lite) 7.5VDC@4A power supply DTS075400UDC-P6P-DB
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Dual Audio Connectors
Part Description dual stereo jack Manufacturer SWITCHCRAFT Part Number 35RAPC7JS
Mating Cable (shipped with EZ-KIT Lite) 3.5mm male/male cable RANDOM 10A3-01106
Mating Headphone (shipped with EZ-KIT Lite) stereo headphones KOSS 151225
Audio Connector (J10)
Part Description stereo jack Manufacturer SWITCHCRAFT Part Number RAPC712X
Mating Cable (shipped with EZ-KIT Lite) 3.5mm male/male cable RANDOM 10A3-01106
Mating Headphone (shipped with EZ-KIT Lite) stereo headphones KOSS 151225
Connectors (J11 J12)
Part Description RJ11 4-pin modular jack Manufacturer TYCO Mating Cable 4-conductor modular jack cable L-COM TSP3044 Part Number 5558872-1
Mating Loopback Cable (shipped with EZ-KIT Lite) 4-conductor modular jack cable RANDOM RAN290
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Connectors
Battery Holder (J13)
Part Description battery holder Manufacturer KEYSTONE Part Number 1025-7
Mating Battery (shipped with EZ-KIT Lite) 1000MAH LI-COIN PANASONIC CR2477
ATAPI Connector (J14)
Part Description ATAPI 44-pin Manufacturer SAMTEC Part Number ASP-130199-02
Mating Hard Drive (shipped with EZ-KIT Lite) ATAPI hard disk drive TOSHIBA MK4032GAX
Keypad Connector (P1)
Part Description header female Manufacturer SAMTEC Part Number SSW-109-01-TM-S
Mating Keypad (shipped with EZ-KIT Lite) keypad COMPONENTS ACT-07-30008-000-R
2-38
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT Lite Hardware Reference
Host Interface Connector (P3)
pinout connector found "ADSP-BF548 EZ-KIT Lite Schematic" page B-1.
Part Description header Manufacturer SAMTEC Mating Connector socket SAMTEC TSW-116-01-T-D Part Number TSW-116-26-T-D
Connector (P4)
pinout connector found "ADSP-BF548 EZ-KIT Lite Schematic" page B-1.
Part Description 5-pin mini Manufacturer MOLEX Part Number 56579-0576
Mating Cables (shipped with EZ-KIT Lite) 5-in-1 cable JO-DAN INTERNAT GXQU-06
Backlight Connector (P5)
Part Description 4-pin Manufacturer KYOCERA ELCO Part Number 046298004000883+
Mating Display Module (shipped with EZ-KIT Lite) with touchscreen SHARP LQ043T1DG01
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
2-39
Connectors
SPORT2 Connector (P6)
pinout connector found "ADSP-BF548 EZ-KIT Lite Schematic" page B-1.
Part Description header Manufacturer Mating Connector socket DIGI-KEY S4217-ND Part Number 68737-434HLF
SPORT3 Connector (P7)
pinout connector found "ADSP-BF548 EZ-KIT Lite Schematic" page B-1.
Part Description header Manufacturer Mating Connector socket DIGI-KEY S4217-ND Part Number 68737-434HLF
PPI1 Connector (P8)
pinout connector found "ADSP-BF548 EZ-KIT Lite Schematic" page B-1.
Part Description header Manufacturer Mating Connector socket DIGI-KEY S4220-ND Part Number 68737-440HLF
2-40
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT Lite Hardware Reference
Connector (P9)
pinout connector found "ADSP-BF548 EZ-KIT Lite Schematic" page B-1.
Part Description header Manufacturer Mating Connector socket DIGI-KEY S4210-ND Part Number 68737-420HLF
Two-Wire Interface Connector (P10)
pinout connector found "ADSP-BF548 EZ-KIT Lite Schematic" page B-1.
Part Description header Manufacturer Mating Connector socket DIGI-KEY S4210-ND Part Number 68737-420HLF
TIMERS Connector (P11)
pinout connector found "ADSP-BF548 EZ-KIT Lite Schematic" page B-1.
Part Description header Manufacturer Mating Connector socket DIGI-KEY S4205-ND Part Number 68737-410HLF
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
2-41
Connectors
UART3 Connector (P12)
pinout connector found "ADSP-BF548 EZ-KIT Lite Schematic" page B-1.
Part Description header Manufacturer Mating Connector socket DIGI-KEY S4205-ND Part Number 68737-410HLF
Touchscreen Connector (P14)
Part Description 4-pin Manufacturer Part Number 04FMS-1.0SP-TF(LF)(SN
Mating Display Module (shipped with EZ-KIT Lite) with touchscreen SHARP LQ043T1DG01
Data Connector (P15)
Part Description 40-pin 0.5mm Manufacturer HIROSE Part Number FH12-40S-0.5SH(55)
Mating Display Module (shipped with EZ-KIT Lite) with touchscreen SHARP LQ043T1DG01
2-42
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT Lite Hardware Reference
Debug Agent Connector (ZJ1)
debug agent connector connecting point JTAG debug agent interface. JTAG header (ZP4) should used whenever mating cable used communicate processor VisualDSP++.
JTAG Connector (ZP4)
JTAG header connecting point JTAG in-circuit emulator pod. When emulator connects JTAG header, debug interface disabled. missing provide keying. mating connector should have plug. When using emulator with EZ-KIT Lite board, follow connection instructions provided with emulator.
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
2-43
Connectors
2-44
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT LITE BILL MATERIALS
bill materials corresponds "ADSP-BF548 EZ-KIT Lite Schematic" page B-1.
Ref. Qty. Description 48MHZ OSC003 74LVC14A SOIC14 IDT74FCT3244AP SSOP20 24.576MHZ OSC005 25MHZ OSC005 32.768KHZ OSC008 SN74LVC1G32 SOT23-5 25MHZ OSC003 SN74LVC1G08 SOT23-5 TJA1041 SOIC14 FDS9431A SOIC8 NAND02 TSOP48 27MHZ OSC003 FDS9926A SOIC8 SI4411DY SO-8 Reference Designator U10,U30 U7,U47 U25,U31 U21,U33 U22-23 Manufacturer EPSON EPSON EPSON EPSON EPSON PHILIPS FAIRCHILD MICRO EPSON MOUSER VISHAY Part Number SG-8002CA 74LVC14AD IDT74FCT3244APYG MA-505 24.5760M-C3:ROHS MA-505 25.0000 MC-156-32.7680KAA0:ROHS SN74LVC1G32DBVR SG-8002CA SN74LVC1G08DBVR TJA1041T FDS9431A NAND02GW3B2CN6E SG-8002CA-MP 512-FDS9926A Si4411DY-T1-E3
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Ref.
Qty. Description HX1188 ICS007 LAN9218 TQFP100 24MHZ OSC003 MT46V32M16 TSOP66 BF548 PC28F128P33 "U5" SN74LVC1G02 SOT23-5 SN74CB3Q16211 TSSOP56 SN74CB3Q3245 TSSOP20 MIC2025-1 SOIC8 93LC46A SOIC8 BF548 M25P16 "U6" CBT3244A SSOP20 SN74CB3Q16245 TSSOP48 ADM708SARZ SOIC8 ADP3336ARMZ MSOP8 ADG752BRTZ SOT23-6 ADM3202ARNZ SOIC16 ADSPBF535PKBZ350 PBGA260
Reference Designator U37-38 U4,U24 VR1-2,VR5
Manufacturer PULSE SMSC EPSON MICRON INTEL DIGI-KEY DIGI-KEY DIGI-KEY DIGI-KEY
Part Number HX1188NL LAN9218-MT SG-8002CA-MP MT46V32M16P-5B:F PC28F128P33T85 296-11597-1-ND 296-17629-1-ND 296-19130-1-ND 576-1057-ND
MICROCHIP 93LC46A-E/SN MICRO DIGI-KEY DIGI-KEY ANALOG DEVICES ANALOG DEVICES ANALOG DEVICES ANALOG DEVICES ANALOG DEVICES M25P16-VMW6G 568-3620-5-ND 296-19117-1-ND ADM708SARZ ADP3336ARMZ-REEL ADG752BRTZ-REEL ADM3202ARNZ ADSP-BF535PKBZ-350
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT Lite Bill Materials
Ref.
Qty. Description ADSP-BF548 MBGA400 ADP1864AUJZ SOT23-6 ADP1823 LFCSP32 AD7877 LFCSP32 AD1980 LQFP48 ADP1611 MSOP8 ADP1715 MSOP8 2.5MM_JACK CON005 45X2 CON019 DIP8 SWT016 DIP6 SWT017 DIP4 SWT018 9PIN DB9F RJ11 4PIN CON039 IDC2X1 IDC2X1 IDC5X2 10X2 IDC10X2 17X2 IDC17X2
Reference Designator J1-3 SW4-7,SW14-17 J11-12 JP2-8 JP1,JP12 P11-12 P9-10 P6-7
Manufacturer ANALOG DEVICES ANALOG DEVICES ANALOG DEVICES ANALOG DEVICES ANALOG DEVICES ANALOG DEVICES ANALOG DEVICES SWITCHCRAFT SAMTEC TYCO TYCO BURG-FCI BURG-FCI
Part Number ADSP-BF548 ADP1864AUJZ-R7 ADP1823ACPZ-R7 AD7877ACPZ-500RL7 AD1980JSTZ ADP1611ARMZ-R7 ADP1715ARMZ-R7 RAPC712X SFC-145-T2-F-D-A TDA08H0SB1 218-6LPST TDA04HOSB1 5747844-4 5558872-1 90726-402HLF 90726-402HLF 68737-410HLF 54102-T08-10LF 54102-T08-17LF
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Ref.
Qty. Description 20X2 IDC20X2 IDC2X2 3.5MM STEREO_JACK CON001 RESETABLE FUS005 ROTARY SWT023 ROTARY_ENCOD SWT022 3.5MM DUAL_STEREO CON050 SD_CONN 9PIN CON051 16x2 IDC16x2 USB_MINI-AB 5PIN CON052 BATT_HOLDER 24MM CON054 RJ45 8PIN CON_RJ45_12P ATAPI44 44PIN 22x2_2MM MOMENTARY SWT024 40PIN CON057 4PIN CON060
Reference Designator JP11
Manufacturer BURG-FCI DIGI-KEY
Part Number 54102-T08-20LF 68737-404HLF CP1-3525NG-ND
J8-9
MOUSER DIGI-KEY SWITCHCRAFT DIGI-KEY SAMTEC MOLEX KEYSTONE DIGI-KEY SAMTEC PANASONIC HIROSE KYOCERA ELCO
650-RGEF500 563-1047-ND 290UAB0R201B2 35RAPC7JS
SW9-13
401-1954-ND TSW-116-26-T-D 56579-0576 1025-7 380-1022-ND ASP-130199-02 EVQ-Q2K03W FH12-40S-0.5SH(55) 046298004000883+
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT Lite Bill Materials
Ref.
Qty. Description 4PIN CON061 IDC9X1 1/4W 1206 YELLOW LED001 22PF 0805 0.1UF 0805 1/10W 0805 1/10W 0805 100MHZ 200MA 0603 100MHZ 500MA 1206 0805 30PF 100V 1206 10UH IND001 1/10W 0805 1/10W 0805 100MHZ FER002 ZHCS1000 SOT23-312 125MW RNS001
Reference Designator LED1-6,LED9, LED11-13,ZLED4 C115-116,C225 C30-32,C266 R34-36,R100-101, R103,R138 FER1-10,FER20 FER11-12,FER15-17 C129,C139,C203205,C278-279 C143-144 R201-203 R147,R259 FER19 D5,D21 RN11-16
Manufacturer SAMTEC PANASONIC VISHAY VISHAY DIGI-KEY STEWARD KEMET VISHAY VISHAY MURATA ZETEX
Part Number 04FMS-1.0SP-TF(LF) (SN) SSW-109-01-TM-S 0.0ECTRk7372BTTED LN1461C 08055A220JAT 08055C104KAT CRCW08051M00JNEA CRCW0805100RJNEA 490-1014-2-ND HZ1206B601R-10 C0805C105K4RAC 12061A300JAT2A 445-2014-1-ND CRCW0805270RJNEA CRCW08050000Z0EA DLW5BSN191SQ2 ZHCS1000TA pb-free 744C083220JP
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Ref.
Qty. Description 0805 10UF 6.3V 0805
Reference Designator C210,C220-222 C9,C26,C49,C60, C67,C74,C84,C122123,C149,C152, C167,C206,C208, C232-233,C235-237, C255,ZC42,ZC44, ZC46,ZC80 C138,C140,C198, C202,C209 C1-2,C25,C27,C96, C240,C256,C275277,ZC37-40 C184-186,C188, C192,C194-197, ZC48-79
Manufacturer
Part Number 0805ZC105KAT2A 080560106KAT2A
4.7UF 6.3V 0805 0.1UF 0402
08056D475KAT2A 0402ZD104KAT2A
0.01UF 0402
0402YC103KAT2A
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT Lite Bill Materials
Ref.
Qty. Description 1/16W 0402
Reference Designator R8-13,R16-19,R26, R29,R55-56,R60, R77,R95,R108-111, R120-123,R131-133, R148,R158,R161163,R166,R168, R171,R173,R178, R222-225,R229-230, R248-249,R254, R257,R273-275, ZR21,ZR25-26, ZR28,ZR35-36 R43,R45-49,R65, R143,R196,R212, ZR30 R20,R30,R57-59, R61,R146,R149, R172,R174-177, R207,R210-211, R215,R232-242, R278-279,ZR20 R139-140,R276-277 R151-154,R169-170 R7,R14,R21,R27-28, R66,R197,R243-247, R250-253,R255, R268-272,ZR23-24, ZR32 C28-29 CT1-3,CT5,CT8-9 R69,R165
Manufacturer VISHAY
Part Number CRCW040210K0FKED
4.7K 1/16W 0402 1/16W 0402
VISHAY
CRCW04024K70JNED
PANASONIC
ERJ-2GE0R00X
1.2K 1/16W 0402 1/16W 0402 1/16W 0402
PANASONIC PANASONIC VISHAY
ERJ-2GEJ122X ERJ-2GEJ220X CRCW040233R0JNEA
18PF 0805 100UF 64.9K 1/10W 0805
VISHAY
08055A180JAT2A TPSC107K010R0075 CRCW080564K9FKEA
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Ref.
Qty. Description 210.0K 1/4W 0805 0.022UF 0805 49.9 1/10W 0805 0.1UF 0603 0603 4.7UF 0805 68PF 0603 470PF 0603 220UF 6.3V 1/10W 0603 1/10W 0603 100K 1/10W 0603 1/10W 0603 1/10W 0603 1/10W 0603 1/10W 0603 75.0K 1/16W 0603
Reference Designator R68,R164 C145 R83-92 C189,C260,C264265,C272,C274
Manufacturer VISHAY DIGI-KEY
Part Number CRCW0805210KFKEA 08055C223JAT2A 311-49.9CRCT-ND 0603YC104KAT2A ECJ-1VB1C105K 0805ZD475KAT2A 06035A680JAT2A 06033A471JAT2A 10TPE220ML CRCW060310K0JNEA CRCW060310M0FNEA CRCW0603100KJNEA CRCW0603330RJNEA CRCW06031M00FNEA 232270296001L CRCW060310R0JNEA CRCW060375K0FKEA
C94,C103-104,C118, PANASONIC C215-216,C241-242 C102 C200 R99,R263-264 R188-189,R261 R119,R124-130, R141,ZR29,ZR31 R73,R156 R102,R104,R134137,R218,R220 R71,R179 SANYO VISHAY VISHAY VISHAY VISHAY VISHAY PHYCOMP VISHAY VISHAY
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT Lite Bill Materials
Ref.
Qty. Description 1/10W 0603 4700PF 0603 100PF 0603 12.4K 1/10W 0603 62.0 1/10W 0603 680PF 0603 75.0 1/10W 0603 270PF 0603 6.3V 0402 1/16W 0402 390PF 0603 24.9K 1/10W 0603 1.05K 1/16W 0603 10UF 0805 20.0K 1/16W 0603 0.05 1/2W 1206 10UF 1210
Reference Designator R37,R42 C168,C218,C226 C169,C172,C227228 R105-106,R219, R221 C231 R93-94 C95,C117 C107-108 R1,R50-51 C261 R155 R74-75,R81,R96-98 C135,C193,C271, C273 R266,ZR19 R157,R192-194 C201,C234,C238
Manufacturer DIGI-KEY DIGI-KEY DIGI-KEY DIGI-KEY PANASONIC DALE DIGI-KEY PANASONIC DIGI-KEY DIGI-KEY PANASONIC PANASONIC PANASONIC
Part Number 311-1.0KGRTR-ND 311-1083-2-ND 06035A101JAT2A 311-12.4KHRTR-ND 311-62.0HRTR-ND ECJ-1VC1H681J CRCW060375R0FKEA 311-1185-2-ND ECJ-0EB0J105M 311-100JRTR-ND 06033A391FAT2A 311-24.9KHTR-ND ERJ-3EKF1051V ECJ-2FB1A106K ERJ-3EKF2002V 0.05 1210YD106KAT2A
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
Ref.
Qty. Description GREEN LED001 LED001 1000PF 1206 255.0K 1/10W 0603 80.6K 1/10W 0603 200MA BAT54A SOT23D 200MA BAT54 SOT23D 8.2UH IND012 10UH IND012 1.1K 1/16W 0402 1/16W 0402 1/16W 0402 12.0K 1/16W 0402 1/16W 0402 1200PF 0402 82PF 0402 22000PF 0402
Reference Designator LED7 LED8 C190-191 R160 R159 D10-11 R191,R208 R183 R184 R180 C219 C217 C223,C239
Manufacturer PANASONIC PANASONIC VISHAY DIGI-KEY MOUSER MOUSER COILCRAFT COILCRAFT PANASONIC DIGI-KEY DIGI-KEY DIGI-KEY DIGI-KEY DIGI-KEY DIGI-KEY DIGI-KEY
Part Number LN1361CTR LN1261CTR 12065A102JAT2A CRCW06032553FK 311-80.6KHRCT-ND 512-BAT54A 512-BAT54 MSS6132-822ML MSS6132-103ML ERJ-2RKF1101X 311-18KJRCT-ND 311-820JRCT-ND 311-12.0KLRCT-ND 311-430LRCT-ND 490-1304-1-ND 490-1290-1-ND 490-3252-1-ND
A-10
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT Lite Bill Materials
Ref.
Qty. Description 1500PF 0402 MBRS540T3G 15KV PGB1010603 0603 VARISTOR V5.5MLA 0603 THERM 0.5A 1206 125MW RNS001 20MA MA3X717E DIO005 100MA MA27D27 DIO006 CZRF52C2V2 DIO007 2.5UH IND013 47.0K 1/16W 0402 3.01K 1/16W 0402 5.6K 1/16W 0402 1.0K 1/16W 0402 1000PF 2000V 1206 1/16W 0402
Reference Designator C224 D4,D13,D15 D1,D8-9 R142 RN1-10,RN17-25 D2,D7 R38-41 R52-53 R2-3,R31-33 C146-147 R4-6
Manufacturer DIGI-KEY SEMI
Part Number 490-3245-1-ND MBRS540T3G
LITTLEFUSE PGB1010603MR LITTLEFUSE V5.5MLA0603 LITTLEFUSE 1206L050-C PANASONIC PANASONIC DIGI-KEY COILCRAFT ROHM ROHM PANASONIC PANASONIC ROHM 744C083330JP MA3X717E MA27D27 641-1052-1-ND MSS1038-252NLB MCR01MZPF4702 MCR01MZPF3011 ERJ-2GEJ562X ERJ-2RKF1001X 1206GC102KAT1A MCR01MZPJ820
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
A-11
Ref.
Qty. Description 0603 154.0K 1/16W 0402 10.0 1/10W 0603 10.0K 1/16W 0402 60.4 1/8W 0805 15uH IND015 B0540W SOD-123 BZT52C33S SOD-323 2.2UF 0805 1/16W 0402 34.0K 1/10W 0603
Reference Designator C267 R181,R185,R265 R262 D17-19 C263,C268-270 R260 R186
Manufacturer DIGI-KEY DIGI-KEY DIGI-KEY DIGI-KEY ROHM COILCRAFT DIODES DIODES DIGI-KEY DIGI-KEY DIGI-KEY
Part Number 587-1257-1-ND 541-154KLCT-ND 311-10.0HRTR-ND 541-10.0KLCT-ND MCR10EZPF60R4 MSS4020-153ML B0540W-7-F BZT52C33S-7-F 490-3331-1-ND 541-1.00LCT-ND 541-34.0KHCT-ND
A-12
ADSP-BF548 EZ-KIT Lite Evaluation System Manual
ADSP-BF548 EZ-KIT LITE SCHEMATIC
ANALOG DEVICES
Title Size Board
8-3-2007_15:54
Cotton Road Nashua, 03063 1-800-ANALOGD
ADSP-BF548 EZ-KIT LITE TITLE A0206-2006
Sheet
Date
1.3C
DDR_A[0:12] DDR_A0 DDR_A1 DDR_A2 DDR_A3 RNS001 DDR_A4 DDR_A0_R DDR_A1_R DDR_A2_R DDR_A3_R 2.5V DDR_A[0:12]_R
DDR_A5 DDR_A6 DDR_A7
DDR_A5_R DDR_A6_R DDR_A7_R DDR_A[0:12]_R DDR_A0_R DDR_A1_R DDR_A2_R
VDDQ19 VDDQ215 VDDQ355 VDDQ461 VDDQ5 VDD118 VDD233 VDD3
RNS001
DDR_A4_R A10/AP
DDR_D0_R DDR_D1_R DDR_D2_R DDR_D3_R DDR_D4_R DDR_D5_R DDR_D6_R DDR_D7_R DDR_D8_R DDR_D9_R DDR_D10_R DDR_D11_R DDR_D12_R DDR_D13_R DDR_D14_R DDR_D15_R DDR_D[0:15]_R
DDR_A3_R DDR_A4_R DDR_A8_R DDR_A9_R DDR_A12_R DDR_A11_R DDR_A5_R DDR_A6_R DDR_A7_R DDR_A8_R DDR_A9_R
DDR_A8 DDR_A[0:12] DDR_A0 DDR_A1 DDR_A2 DDR_A3 DDR_A4 DDR_A5 DDR_A6 DDR_A7 DDR_A8 DDR_A9 DDR_A10 DDR_A11 DDR_A12 DDRA0 DDRA1 DDRA2 DDRA3 DDRA4 DDRA5 DDRA6 DDRA7 DDRA8 DDRA9 DDRA10 DDRA11 DDRA12 DDRD0 DDRD1 DDRD2 DDRD3 DDRD4 DDRD5 DDRD6 DDRD7 DDRD8 DDRD9 DDRD10 DDRD11 DDRD12 DDRD13 DDRBA0 DDRBA1 DDRBA0 DDRBA1 DDRD14 DDRD15 DDRQM1 DDRCK1 DDRQM0 DDRCK1 DDRWE DDRCK2 DDRCAS DDRCK2 DDRRAS DDRQS0 DDRCS1 DDRQS1 DDRCS0 DDRCKE ADSP-BF548 MBGA400 DDRQS1 DDRCS0 DDRCKE DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D0 DDR_D1 DDR_A11 DDR_D2 DDR_D3 DDR_D4 DDR_D[0:15] DDR_A9 DDR_A12
RNS001
DDR_A10_R DDR_A11_R DDR_A10_R DDRCS0_R DDRBA0_R DDRBA1_R DDRBA0_R DDRBA1_R DDR_A12_R
DQ10 DQ11 DQ12 DQ13
DDR_D5 DDR_D6 DDR_D7 DDR_D8 DDR_D9 DDR_D10 DDR_D11 DDR_D12 DDR_D13 DDR_D1 DDR_D14 DDR_D2 DDR_D15 DDR_D3 DDRQM1 DDRQM0 DDRWE DDRCAS DDRRAS DDRQS0 DDR_D4 DDR_D5 DDR_D6 DDR_D7 DDR_D[0:15] DDR_D0 RNS001 RNS001 RNS001 DDR_D8_R DDR_D9_R DDR_D10_R DDR_D11_R 1.0K 0402 0.1UF 0402 2.5V DDR_D4_R DDR_D5_R DDR_D6_R DDR_D7_R DDRCK1 0402 DDR_D0_R DDR_D1_R DDR_D2_R DDR_D3_R DDR_D[0:15]_R DDRCAS_R DDRWE_R DDRCKE_R DDRQM0_R DDRQM1_R DDRCK1 DDRCS0 DDRBA0 DDRBA1 DDR_A10 RNS001
DQ14 DQ15
DDRCS0_R DDRRAS_R
UDQS LDQS
DDRQS1_R DDRQS0_R
DNU1 DNU2
DDRCK1 DDRCK1
MT46V32M16 TSOP66
12GNDQ1 52GNDQ2 58GNDQ3 64GNDQ4 34GNDQ5 48GND1 66GND2 GND3
VREF
(32M
DDR_VREF DDR_D12_R DDR_D13_R DDR_D14_R DDR_D15_R 1.0K 0402 0.1UF 0402
DDR_D12 DDR_D13 DDR_D14 DDR_D15
RNS001 RN10
2.5V DDRQM0 DDRWE DDRCAS DDRRAS RNS001 10UF 0805 0.01UF 0402 0.01UF 0402 0.01UF 0402 0.01UF 0402 0.01UF 0402 0.01UF 0402 0.01UF 0402 0.01UF 0402 DDRCKE RNS001 DDRQM1_R DDRCKE_R DDRQM0_R DDRWE_R DDRCAS_R DDRRAS_R
DDRQM1
0402 DDRQS0 DDRQS0_R
ANALOG DEVICES
Title Size
DDRQS1_R
Cotton Road Nashua, 03063 1-800-ANALOGD
0402 DDRQS1
ADSP-BF548 EZ-KIT LITE INTERFACE
Board
7-3-2007_11:51
Date
A0206-2006
Sheet
1.3C
A[1:24] PH8/A4 PH9/A5 PH10/A6 PH11/A7 PH12/A8 PH13/A9 PI0/A10 PI1/A11 PI2/A12 PI3/A13 PI4/A14 PI5/A15 PI6/A16 PI7/A17 PI8/A18 PI9/A19 PI10/A20 PI11/A21 PI12/A22 PI13/A23 PI14/A24 AMS3 AMS2 AMS1 AMS0 AMS3 AMS2 AMS1 AMS0 ABE1/NDALE ABE0/NDCLE ABE1/NDALE ABE0/NDCLE
D[0:15]
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