dak246
Member
I just finished making a successful rs-232 interface and now i want to add an I2C interface between my microcontroller and a memory IC. I want code my own virtual I2C interface instead of using the hardware. Im not looking for anything to specific, just a general reference about coding somthing like this in ASM ( or C, i could use it to get an idea and then redo it in ASM ). Can someone point me in the right direction? Also any suggestions on what type of memory IC to use? 4mb should be sufficient, but the more the better. By the way im using a pic16f877. Thanks.