串行通信控制器的设计与应用

Serial Communication Controller Design and Application

基于Intel8274串行通信控制器和82C37DMA控制器的HDLC协议设计的两路同步通信卡,并利用NT DDK开发了该卡的驱动程序,实现了数据的高速发送和接收。

This paper design synchronous communication adapter with two channels based on intel 8274 and HDLC protocol. The paper also develops the driver for the board using NT DDK. and completes the high - speed sending and receiving of data.