(3) 异步串行通信接口模块(Serial Communication Interface,SCI):实现诸 如RS-232、RS-485等能使用异步串行通信规程的通信,主要用于和其他计算机的数 据传...
基于4个网页-相关网页
原理性地介绍了各模块的实现方法,重点讨论了视频信号的存储、DSP程序的引导装载、异步串行通信接口的扩展等关键性问题。
The implementing of each module is introduced in principle. Some key problems are discussed with emphasis, such as video signal storing, DSP boot loading, asynchronous serial interface extending etc.
该接口卡FPGA芯片内部VHDL程序含:ISA总线与FPGA接口、串行异步通信发送及接收模块。
The VHDL program embedded in the FPGA chip includes: interface combine ISA bus and FPGA, serial asynchronous communication module for transmitting and receiving.
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