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Altera_Forum's avatar
Altera_Forum
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12 years ago

I2C Help!

Hi, I am new to VHDL. I am trying to write the I2C protocol to store the value '10101010' in EEPROM on my DE0 Nano board. Would anyone please help me as to show where I am going wrong? I am get...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

in your PROCESS(KEY) and PROCESS(reg_clk) both processes are writing to I2C_SCLK. Thats a big no no in VHDL.