What slotexpander is this and is there a schematic available

Master (222)

31-01-2020, 19:50

I bought the following slot-expander:

https://drive.google.com/open?id=1hpx1KEZoOUzTLSn7DyDSFAlCORbRcsuD

Does someone know who is the manufacturer of this expander.
The expander is supposed to work with an external 5Volt supply, but I tested it without this power supply and it seems to work just fine.

Por marcoo

Expert (111)

31-01-2020, 19:58

It's a Modulonlook here

Por Grauw

Ascended (10708)

31-01-2020, 20:04

And here: https://www.msx.org/wiki/Supersoniqs_Modulon

Por Gregory

Master (222)

31-01-2020, 20:07

Thanks. Don't have a clue about all the functions it supports but I does for me what it has to do.