Abstract: The DSP procedures should be loaded to the memory space of DSP when the system is powered on or reset. The procedure is necessary to DSP system. The paper describes the flash boot program. According to specific flash chip, it gives the design concepts and implement of boot program.

Key words: Flash, Boot program, TigerSHARC101(TS101)

摘要： 在TigerSHARC系统上运行的DSP程序，系统上电复位后需要加载到DSP的存储空间上，这是从事DSP系统开发不可缺少的环节。该文描述了TS101的Flash引导程序，并针对具体的Flash芯片给出了引导程序的设计思想和实现过程。

关键词: Flash, 引导程序, TigerSHARC101(TS101)

CLC Number: 

• TP311.52