First post, by waterbeesje
My recent sortoff dumpster find: a Tyan S1856S Tomahawk BX.
This board is in need of a bios. Not just the software part, but also the chip itself. It's missing, never had it.
I can find the software easily here:
Now I just need the chip but I don't know what chip it needs. Is it some 28c128? Of 29c? Or which would work?
The manual doesn't state this.
By the way: I've got many other boards laying around which I can use as vehicle to flash the bios onto the new chip.
Stuck at 10MHz...