Viking SCSI controller RS232 adapter

Zane Healy healyzh at
Tue Jun 28 14:21:33 CDT 2022

On Jun 28, 2022, at 12:10 PM, Daniel Seagraves via cctalk <cctalk at> wrote:
> For the UDT at least the RS232 lines are regular RS232 and the plug I made for communicating with it was just an old PC serial pigtail bodged onto a short SCSI ribbon cable.
> I would expect CON to be CONfiguration port; No idea what FP is for.

That’s good to know.  If you have the actual adapter, it will work for both the Unibus and QBus boards.  So what worked for use for a UDT, should work on a QBus board.


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