基于FPGA实现OmniVision图像传感器的SCCB总线协议

The implementation of SCCB bus of OmniVision image sensor based on FPGA

基于Atera公司的FPGA芯片对OmniVision图像传感器进行图像采集前的准备工作,通过FPGA的GPIO端口模拟SCCB(串行摄像机控制总线)总线协议对传感器的寄存器进行配置,从而完成对传感器的初始化,使得摄像头得以正常运行。

Based on the FPGA chip of Atera company, do the preparatory work before the image acquisition of OmniVision image sensor. Through the GPIO port of FPGA analog SCCB（serial camera control bus） bus protocol to configure sensor registers, so as to complete the initialization of the sensor, and make the camera normally operate.