基于 Hercules TMS5703137的4*6矩阵键盘扫描程序，利用gioPORTB实现中断扫描。-Based on Hercules TMS5703137 4* 6 matrix keyboard scanning procedures, the use gioPORTB achieve interrupt scanning.

2013年9月TI北京TIVA-C发布会关于Hercules USB Stick的完整工程。-The complete works of Hercules USB Stick on September 2013 TI Beijing TIVA-C conference.

用于测试TMS570LS1224片内读写FLASH的例程。已自测通过，能够正常进行读写。(Example code project for testing program operation of TMS570LS1224 FLASH .It had been tested by myself.)