Velleman MSX

Velleman interface system for MSX

Velleman developed an interface system for MSX, aimed at I/O applications.

It consists of

  • computer interface. For MSX this is a cartridge interface K2641
  • motherboard P2631, where cards can be inserted. 31 pin DIN connector.
  • i/o cards like analog and digital in and output K2609, K219, K2611, K2618
  • a clock card K2629, real time clock interface

The motherboard is in fact a CPU bus, with most of the MSX cartridge slot connector signals.

Manual and circuit diagrams of all Velleman MSX cards known.


(collection photo by abuur)

Velleman MSX