ATARI ST PS/2 MOUSE CONVERTER (ADAPTER) - PIC16F628(A)

Hello,

If you have a PIC16F628(A) and a PIC-Programmer, you can make your own Atari PS/2 mouse converter adapter, with this circuit-board easily.

This Atari PS/2 Mouse Converter adapter supports; three mouse buttons, most of optical PS/2 mice.

You need to download .HEX file and program it in to PIC16F628(A), from the bottom of this page.

This is a tested and working PCB. However, like most Atari ST PS/2 mouse adapters, if you move the mouse continuously very fast then Atari can not interpret all the data coming from the mouse, and reacts weird. Please watch the video below.

Many thanks to Oguzhan Oguz from (CGTR), for testing this adapter and recording this video + test photos

https://youtu.be/eRJMKrYkJuI

In order to protect your electronical devices, always turn off your Atari before connecting or unconnecting any device.

Gerber files can be changed at any time. Before paying for the PCBs, be sure to update your orders!

Have fun

Thank you

COMPONENTS:

PIC16F628A or PIC16F628

DIP18 IC SOCKET

DB9F D-SUB 9 PIN FEMALE CONNECTOR (you can remove metal cover)

6PIN RIGHT ANGLE PS/2 FEMALE PCB TYPE MINI DIN CONNECTOR

100nf CAPACITOR