Lpc2000

--- In lpc2000@yahoogroups.com, Tom Walsh <tom@o...> wrote:
>
> seangra wrote:
> 
> >Does anyone have any good schematics/code for connecting a PS/2 
> >keyboard to one of these uC's?
> >
> >  
> >
> PS/2 keyboards are basically an AT keyboard with a smaller 
connector.  
> IIRC, AT keyboards use a three wire protocol.  Anything you find 
> relating to AT keyboards will work with PS/2 keyboards.  I am 
confident 
> that you just haven't looked all that much for information, it is 
out 
> there on the net.  ;-)
> 
> 
> TomW
> 
> 
> 
> 
> >Alternatively does anyone know of any good small keypads that are 
easy 
> >to interface (and cheap!)
> >
> >I've been looking, but haven't found anything that scratches my 
itch 
> >yet.
> >
> >Thanks!
> >
> >
> >
> >
> >
> >
> >
> > 
> >Yahoo! Groups Links
> >
> >
> >
> > 
> >
> >
> >  
> >
> 
> 
> -- 
> Tom Walsh - WN3L - Embedded Systems Consultant
> http://openhardware.net, http://cyberiansoftware.com
> "Windows? No thanks, I have work to do..."
> ----------------------------------------------------
>
Check this link :
http://www.multilabs.net/Products.html
Radim.