usb mouse to ps/2?

[Chain]

Hello,
im planing to make my own amiga mouse adaptor for modern usb mices

everything is on aminet (even pic programmer), but i cannot find schematics for usb>ps/2 adaptor.

can anyone capable reading this prove if its correct wiring?

thanks

[Thomas]

but i cannot find schematics for usb>ps/2 adaptor.

There is no such thing like an USB->PS/2 adapter. USB and PS/2 protocols are totally different. Either you use a mouse which supports both USB and PS/2, then it comes with the needed adapter. Or you use a mouse which supports USB only, then it cannot be used on a PS/2 bus, no matter if you plug it into an adapter or not.

However, I don't know of any USB mouse which comes without a PS/2 adapter.

Bye,
Thomas

[Chain]

Thomas wrote:


There is no such thing like an USB->PS/2 adapter. USB and PS/2 protocols are totally different.

Bye,
Thomas

i know, but i have only usb mouse without that damn adapter and i want schematics

[Chain]

 :bump:

[Effy]

My wireless pc mouse has got a usb connector with a ps2 adapter hanging on my pc ...