I want to interface a PS/2 keyboard with a 8052 microcontorller. What I've found so far is this very blurry schematic and some code, and this forum replay with some c code.
However, the c code in the mentioned forum replay does not mention and electronic parts required besides the 8052 itself. Do I need anything? Does anybody have any info? Also, this is gonna be my first project in micorcontrollers (not programming tho) so I would also like to asm, what pins do I need to wire the PS/2 keyboard to in the microcontroller for the forum post code to work?
thank you in advance for your help
However, the c code in the mentioned forum replay does not mention and electronic parts required besides the 8052 itself. Do I need anything? Does anybody have any info? Also, this is gonna be my first project in micorcontrollers (not programming tho) so I would also like to asm, what pins do I need to wire the PS/2 keyboard to in the microcontroller for the forum post code to work?
thank you in advance for your help