Ballpoint Quickport mouse pinout

[Maeslin]

I have an old MS Ballpoint laptop mouse (trackball actually) with a Quickport connection that I would want to use for another project. Unfortunately I can't find the pinout for the quickport connector. Would anyone have any info on this?

QuickPort, on trackball side: 5 spring-loaded pins:

Code Select Expand


**********************************************
*                                            *
*        o 1                       o 4       *            
*                     o 3                    *
*        o 2                       o 5       *
*                                            *
**********************************************


As far as I know, pins 3 and 4 are connected together. I guess they're ground.

[mac1]

I'm also looking for this info!
- Mark.

I have an old MS Ballpoint laptop mouse (trackball actually) with a Quickport connection that I would want to use for another project. Unfortunately I can't find the pinout for the quickport connector. Would anyone have any info on this?

QuickPort, on trackball side: 5 spring-loaded pins:

Code Select Expand


**********************************************
*                                            *
*        o 1                       o 4       *            
*                     o 3                    *
*        o 2                       o 5       *
*                                            *
**********************************************


As far as I know, pins 3 and 4 are connected together. I guess they're ground.