摘要
为了使Maxim公司的光微控制器DS4830满足光收发模块SFF-8472协议(光收发器件动态诊断监控接口协议)中的多I2 C总线从机地址的要求,根据DS4830内部I2 C总线主从模块及集成开发环境IAR的特点,设计了DS4830作为I2 C总线从机的硬件及软件。实验证明,该设计满足SFF-8472协议中关于I2 C总线从机的要求。
In order to meet the demands of Maxim optical microeontroller DS4830 coincide with SFF-8472 protocol （optical transceiver device dynamic diagnostic monitoring interface protocol） for multiple I^2C bus slave address requirements, according to the characteristic of DS4830 internal I^2C bus master/slave modules and integration develop environment IAR, the author designs the hardware and software with DS4830 as I^2C bus slave. The experiment proves that the design meets the requirements of the SFF 8472 protocol on I^2C bus slave.
出处
《单片机与嵌入式系统应用》
2013年第1期48-51,共4页
Microcontrollers & Embedded Systems
