This paper introduces a microcomputer extension system that uses TMS320C50 as the digital signal processor(DSP) and IBM PC(XT,AT,386,486,or compatible computers) as the master computer.

• 介绍了一种以TM320C50为数字信号处理器，以IBM－PC（XT，AT，386，486及兼容机）为主机的微机扩展系统。