Prototyping of On-Chip I2C Module for FPGA Spartan 3A Series Using Verilog
Today, at the low end of the communication protocols the authors find two worldwide standards: I2C and SPI. I2C commonly known as Inter-IC, is a bus protocol. I2C protocol was proposed by Philips semi-conductors to enable faster device to communicate with slower devices without any data loss. In this paper, the authors will assist the system designers to understand the communication between EEPROM (24C02) and FPGA Spartan 3A. The design is synthesized and simulated using Xilinx ISE and 7.1 and 12.4.