I2C总线接口协议设计与FPGA实现  

Design of I2C Bus Interface Protocol and FPGA Realization

作　　者：钟小敏[1] 王小峰[1] ZHONG Xiaomin;WANG Xiaofeng

机构地区：[1]中国电子科技集团公司第二十研究所,西安710068

出　　处：《现代导航》2016年第4期291-294,共4页Modern Navigation

摘　　要：本文简单介绍了I2C总线的基本原理及数据传输协议规范,提出了一种I2C总线接口协议的FPGA设计方法,结合卫星导航终端设备,给出了试验结果,实际应用效果表明,本设计方法合理有效,满足卫星导航终端设备热启动需求。The basic principle and data transmit protocol of I2C bus are simply introduced in this paper, a design method ofI2C bus interface protocol based on FPGA is presented. And according to the satellite navigation terminal equipment, the experimentresult is given. The actual application effect proves that the design method is reasonable and effective, which can meet the demand ofhot start in satellite navigation terminal equipment.

关 键 词：I2C总线 FPGA ModelsimSimulator 热启动 

分 类 号：TN911[电子电信—通信与信息系统]