基于FPGA的四串口扩展模块设计  

The Design Method of Four Serial Extension Module which is Based on FPGA

作　　者：李志刚[1] 高锦花 

机构地区：[1]中国电子科技集团公司第二十八研究所

出　　处：《智慧工厂》2015年第11期90-92,共3页Smart Factory

摘　　要：研讨基于FPGA开发平台实现的四串口扩展模块设计方法。在通信过程中串口的波特率可以很方便的进行设置。该设计方法点在于其具有经济性、易实现性和良好的可移植性,有着很强的通用性和推广价值。With the rapid development of electronic technology,muchattention is paid to serial communication interface which is a primary communication interlace.This paper introduce A method of four serials extension which is based on FPGA.Intheprocess of communication,users can set baud rate easily.Those designs have good economy,easily realization and well transplant property and there is very powerful commonality and popularizationvalue.

关 键 词：接口技术 串口扩展 FPGA VERILOG HDL 

分 类 号：TN911[电子电信—通信与信息系统]