Try this site: http://www.gamesx.com/controldata/psxcont/psxcont.htm.
You should find everything you need there, but it also has a link to
where it got some of its information from.

bigchu wrote:
>
> Hi all.
>
> Abou the Sony play station joy stick.Can someone help me?
> Where I can find www site talk about play station joy stick hardware,
> I plan designing a new one.... like the one useing in the play ground.
>
> Any information would be very helpful.
>
> Best regard,
>
> James