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ARM芯片开发板手册(含原理图设计)
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2011-03-09
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ARM芯片开发板手册(含原理图设计),lm3s9b96是德州仪器公司的一款基于Cotex-M3的嵌入式单片机
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DK-LM3S9B96-02 Copyright © 2009 Texas Instruments
User’s Manual
Stellaris® LM3S9B96 Development Kit
2 October 3, 2009
Copyright
Copyright © 2009 Texas Instruments, Inc. All rights reserved. Stellaris and StellarisWare are registered trademarks of Texas Instruments. ARM and
Thumb are registered trademarks, and Cortex is a trademark of ARM Limited. Other names and brands may be claimed as the property of others.
Texas Instruments
108 Wild Basin, Suite 350
Austin, TX 78746
Main: +1-512-279-8800
Fax: +1-512-279-8879
http://www.luminarymicro.com
Stellaris® LM3S9B96 Development Kit User’s Manual
October 3, 2009 3
Table of Contents
Chapter 1: Stellaris® LM3S9B96 Development Board Overview ................................................................. 7
Features.............................................................................................................................................................. 7
Development Kit Contents ................................................................................................................................ 10
Block Diagram .................................................................................................................................................. 11
Development Board Specifications................................................................................................................... 11
Chapter 2: Stellaris® LM3S9B96 Development Board Hardware Description .......................................... 13
LM3S9B96 Microcontroller Overview ............................................................................................................... 13
Jumpers and GPIO Assignments.................................................................................................................. 13
Clocking ........................................................................................................................................................ 14
Reset............................................................................................................................................................. 15
Power Supplies............................................................................................................................................. 15
USB............................................................................................................................................................... 15
Debugging..................................................................................................................................................... 16
Color QVGA LCD Touch Panel..................................................................................................................... 17
I
2
S Audio....................................................................................................................................................... 19
User Switch and LED.................................................................................................................................... 19
Chapter 3: Stellaris® LM3S9B96 Development Board External Peripheral Interface (EPI) ..................... 21
SDRAM Expansion Board ................................................................................................................................ 21
Flash and SRAM Memory Expansion Board .................................................................................................... 21
Chapter 4: Using the In-Circuit Debugger Interface.................................................................................... 23
Appendix A: Stellaris® LM3S9B96 Development Board Schematics........................................................ 25
Appendix B: Stellaris® LM3S9B96 Development Board Component Locations...................................... 33
Appendix C: Stellaris® LM3S9B96 Development Board Connection Details ........................................... 35
DC Power Jack ................................................................................................................................................. 35
ARM Target Pinout ........................................................................................................................................... 35
Appendix D: Stellaris® LM3S9B96 Development Board Microcontroller GPIO Assignments ................ 37
Appendix E: Stellaris® LM3S9B96 Flash and SRAM Memory Expansion Board ..................................... 41
Installation......................................................................................................................................................... 41
Features............................................................................................................................................................ 42
Hardware Description ....................................................................................................................................... 43
Functional Description .................................................................................................................................. 43
Memory Map..................................................................................................................................................... 45
Component Locations....................................................................................................................................... 46
Schematics ....................................................................................................................................................... 46
Appendix F: References................................................................................................................................. 49
4 October 3, 2009
List of Figures
Figure 1-1. DK-LM3S9B96 Development Board................................................................................................ 9
Figure 1-2. DK-LM3S9B96 Development Board Block Diagram ..................................................................... 11
Figure 2-1. Factory Default Jumper Settings................................................................................................... 14
Figure 4-1. ICD Interface Mode ....................................................................................................................... 23
Figure B-1. Component Placement Plot for Top .............................................................................................. 34
Figure E-1. DK-LM3S9B96-EXP-FS8 Board Image......................................................................................... 41
Figure E-2. DK-LM3S9B96 Development Board.............................................................................................. 42
Figure E-3. DK-LM3S9B96-EXP-FS8 Flash/SRAM/LCD IF Expansion Board Block Diagram........................ 43
Figure E-4. Component Placement Plot for Top and Bottom...........................................................................46
Stellaris® LM3S9B96 Development Kit User’s Manual
October 3, 2009 5
List of Tables
Table 2-1. Board Features and Peripherals that are Disconnected in Factory Default Configuration............ 13
Table 2-2. USB-Related Signals..................................................................................................................... 15
Table 2-3. Hardware Debugging Configurations ............................................................................................ 16
Table 2-4. Debug-Related Signals ................................................................................................................. 17
Table 2-5. LCD-Related Signals..................................................................................................................... 18
Table 2-6. I
2
S Audio-Related Signals............................................................................................................. 19
Table 2-7. Navigation Switch-Related Signals ............................................................................................... 19
Table C-1. Debug Interface Pin Assignments ................................................................................................. 35
Table D-1. Microcontroller GPIO Assignments ............................................................................................... 37
Table E-1. Flash and SRAM Memory Expansion Board Memory Map........................................................... 45
Table E-2. LCD Latch Register ....................................................................................................................... 45
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资源评论
- plfay2013-01-06新学arm,无意中发现了这个,还行,有些帮助
- MonkeyKid2013-03-06这个学arm的话,应该可以作为资料查一下吧
gradenarn
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