Hello!

I need some help identifying a qbus (?) card. It has been
manufactured by System Industries. There is only one number
that might give a hint to what it is: "2500" (it is written
on various EPROM ICs.
The card itself has two 40-pin connectors, three EPROMs
(with stickers saying 2500-8960, 2500-8961, 2500-8959), four
AMD2905PC ICs, four AMD98L422PC ICs, and many 74xx-type ones
(most of the are motorolas).

What can this be? Any hints, URLs, etc are welcome!

  /   ___ _  _ ___ ____ ___ ___
 /__//__///_///__   /  /_   /  )  Varga Akos Endre   hamster@telnet.hu
/  //  //   /___/  /  /__  /  (    www.telnet.hu/hamster/english.html
-----------------------------------------------------------------------
>>> BOOT DUA0
-----------------------------------------------------------------------