DSP同步串行口和PC机之间异步通讯的实现方法

The Way of Asynchronous Communication between the Synchronous Serial Port of DSP and PC

本文描述了如何利用简单的硬件连接实现DSP的同步串行口与PC机的异步通讯。其中DSP的UART通过软件实现。

This paper describes how to actualize the asynchronous communication between synchronous serial port of DSP and asynchronous serial port of PC by simply hardware connection. The UART of DSP is realized by software.