Some time ago i requested documentation and/or software for my yarc boards ... ... unfortunately, i made no real step forward until now ... The first board is a quad transputer board, according to a whitepaper, i got from Ram Meenakshisundaram, which identifies the board as the "Yarc ProTran". The board should run Inmos B004 software, but i had no success, maybe one of the numerous jumpers is placed wrong ... The second board is named Yarc sprinter, it contains an AMD 29000 processor ... i found a reference to MiniMon29K, but a request to AMD was not successful, they redirected me to Embedded Performance Inc, which support the AMD 29K family, but the request was not answered ... I tried to contact Trevor Marshall, but got no response too ... ... it would be nice to get those boards up and running, so any hint would be very helpful ! Thanks Bernd Bernd Kopriva Tel: 07195 / 179452 Weilerstr. 24 E-Mail : bernd(a)kopriva.de 71397 Leutenbach