【摘要】 介绍了 Ｉ~２Ｃ总线的特点及数据通信基本协议，并以数字信号处理器 ＴＭＳ３２０Ｃ３２与单片 ＣＭＯＳ型彩色数字摄像芯片 ＯＶ７６１０之间的数据传送为例，详细阐述了 Ｉ~２Ｃ总线数据通信的具体编程。更多还原

【Abstract】 In this paper, the features and basic protocols of data communication of I2C Bus are introduced, and the concrete method of data communication programming of I2C Bus is described in detail via an example of data transfer between DSP TMS320C32 and CMOS Color Digital Camera IC OV7610.更多还原