基于FPGA的I^2C接口的开发

Development of I^2C interface based on FPGA

提出一种利用现场可编程门阵列FPGA来实现I2C接口功能的方法。该方法解决了定制电路的不足,有效降低了系统的功耗,提高了设计的稳定性、可靠性以及灵活性,并减小了系统PCB板面积。

This dissertation presents an implement ation functions of I^2C interface,which is by using a field programmable gate array. This method can solve the disadvantages of custom circuits, effectively reduce power consumption of system, and improve the stability, reliability and flexibility of this design. It can also reduce the system PCB area.