详细说明：TI的DSP处理器连接USB芯片访问U盘的代码.有点挑盘,只支持FAT16的文件系统.

文件列表:
  TMS320F2812_SL811HST
  ....................\cc_build_Debug.log
  ....................\cmd
  ....................\...\DSP281x_Headers_nonBIOS.cmd
  ....................\...\SL811HST_Flash.cmd
  ....................\...\SL811HST_Ram.cmd
  ....................\Debug
  ....................\Debug.lkf
  ....................\h
  ....................\.\HOST_SL811HST.h
  ....................\.\regs240x.h
  ....................\lib
  ....................\...\rts2xx.lib
  ....................\source
  ....................\......\HOST_SL811HST.c
  ....................\......\HUB_SL811HST.c
  ....................\......\TEST_SL811HST.c
  ....................\......\Vectors.asm
  ....................\TMS320F2812_SL811HST.CS_
  ....................\........................\FILE.CDX
  ....................\........................\FILE.DBF
  ....................\........................\FILE.FPT
  ....................\........................\SYMBOL.CDX
  ....................\........................\SYMBOL.DBF
  ....................\........................\SYMBOL.FPT
  ....................\TMS320F2812_SL811HST.paf2
  ....................\TMS320F2812_SL811HST.pjt
  ....................\TMS320F2812_SL811HST.sbl