can somebody help me out on how to interface an 8051 ic to a 8742 keyboard controller ic..?? i am connecting a keyboard through a ps2 connector to the board...this interface is controlled by 8742..how do i obtain the keys pressed at 8051?
"u think i havnt done that???"
Well ... I just did a search and the TOP of the list was an Intel sourced PDF which details the pinout and timing. That should surely be a good start.