Im using the 80c552 and i can't found how i can use timer 2 for generate the baud rate. (actually im using timer 1, but i must change for timer 2). It's possible? PD: sorry for my english isn't enought good Thx in advanced.
Hi, I assume the 80c552 is much the same as the 80c52 so if you go here:- http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3420 then atmel have an example in c and asm as to how to use timer 2 as the baud rate generator which i am sure you should be able to modify to suit your XTAL and BAUD RATE requirements. Mark.