I've heard of connecting multiple EEPROMS to same PIC and controlling which one is selected via the CS, but I am wondering if there is any way where I can connect the same serial EEPROM to two different PICs. Because I want both to be able to access the info stored on it.
Of course the two PICs won't be talking to the EEPROM at the same time I have control over that, but the issue I see is that the serial EEPROM has two inputs into it (DO, CLK), and they are outputs from the PICs, and they will certainly have different voltages, and I don't see how I can solve this issue.
Of course the two PICs won't be talking to the EEPROM at the same time I have control over that, but the issue I see is that the serial EEPROM has two inputs into it (DO, CLK), and they are outputs from the PICs, and they will certainly have different voltages, and I don't see how I can solve this issue.