I2C-Bus Design Based on FPGA

Abstract

Introduced field programmable gate array FPGA with I2C bus interface device interface design. Programming with VHDL, using general FPGA I/O port to generate I2C bus interface signal timing, achieved FPGA with I2C-bus devices data communication, went through the simulation test, given the application example of FPGA with I2C-bus EEPROOM chip AT24C02 connected hardware design.