User`s manual

4 September 5, 2010
SRAM............................................................................................................................................................ 52
Configuration PROM..................................................................................................................................... 52
Configuration Pushbutton ............................................................................................................................. 52
Test Port ....................................................................................................................................................... 53
Camera Connector........................................................................................................................................ 53
5 V Power Pin ............................................................................................................................................... 53
24-MHz Oscillator ......................................................................................................................................... 53
External Peripheral Interface (EPI) Module .................................................................................................. 53
Using the Widget Interface ............................................................................................................................... 53
Writing Your Own Stellaris Application ......................................................................................................... 53
Memory Map..................................................................................................................................................... 54
Register Descriptions.................................................................................................................................... 55
Loading a New Image to the FPGA .................................................................................................................. 61
Installing the Software................................................................................................................................... 62
Modifying the Default Image ......................................................................................................................... 62
Default FPGA Image Blocks ......................................................................................................................... 62
EPI Signal Descriptions .................................................................................................................................... 63
Component Locations....................................................................................................................................... 64
Schematics ....................................................................................................................................................... 65
Appendix G: Stellaris® LM3S9B96 EM2 Expansion Board......................................................................... 69
Features............................................................................................................................................................ 69
Installation......................................................................................................................................................... 69
Installation of EM Modules onto the EM2 Expansion Board............................................................................. 72
Hardware Description ....................................................................................................................................... 74
Primary EM Header ...................................................................................................................................... 74
Secondary EM Header.................................................................................................................................. 75
CAT24C01 EEPROM.................................................................................................................................... 75
I
2
S Header .................................................................................................................................................... 75
Analog Audio Header.................................................................................................................................... 75
SDIO Header ................................................................................................................................................ 75
EPI Signal Descriptions .................................................................................................................................... 75
Component Locations....................................................................................................................................... 77
Schematics ....................................................................................................................................................... 77
Appendix H: References ................................................................................................................................ 79