interfacing AT key board to 8051 based mcus

[sunish]

hai all
i would like to interface a computer key board to any of the 8051 based
microcontrollers and see the out put on the lcd display
can anyone help me?sourcecode with circuit diagrams are also welcome
this is for my project work
thanking you all

sunish

sun2ish@yahoo.com

 

[TheHungry]

Try this link , not for 8051 but written in "C" and no problem to convert for 8051

http://www.atmel.com/dyn/resources/prod_documents/DOC1235.PDF

 

[eltonjohn]

I just did a design using the app note from atmel from the AVR .It works great
I think that it should be easy to port it to the 8051 .the code is pretty stright forward

cheers

 

[Slayerza]

Check the Phillips site for an AppNote for 8051 implementation

Cheers
Slayer