Re: CBM-II User Connector pinout

From: Michal Pleban <*lists_at_michau.name*> Date: Mon, 22 May 2023 23:53:12 +0200 Message-ID: <f4f3c7a3-c85a-58f4-3291-aa83d90ec5f4_at_michau.name> · lists_at_michau.name

groepaz_at_gmx.net wrote on 22.05.2023 16:02:

> I wonder if someone can point me to a clear documentation of the pinout of the
> interal "user port" connector in the CBM-II machines. So far i found this
> table in one of the service manuals:
> 
> [...]
> 
> But unfortunately no indication of how the pins are counted at the connector.
> Lets say we are looking into the machine, the connector is located at the top
> left of the board:

Pin 1 is always at top right of the connector, with pin 2 directly below it:

     o o o o o o o o o o o o 3 1
     o o o o o o o o o o o o 4 2

Regards,
Michau