高速数字信号处理器扩展存储空间的设计方案

Design about High Speed Digital Signal Processor Expanding Memory Space

基于 TI公司的高速数字信号处理器芯片 ,详细描述美国 SST公司推出的 2 8SF0 40闪存芯片的性能特点、引脚功能 ,同时给出用其扩展 DSP芯片的程序存储器空间的硬件设计电路与软件编程方法。

The features and pin description are presented in this paper by SST corporation and the high speed digital signal processor made in TI.The connection and procedure of 28SF040 and DSP are also given.