Denniske1976
Experienced Member
Hey guys,
So... I've got this IBM XT-286 mainboard here and it's got some kind of custom AMI BIOS ROM chips on it, at least they don't look original to me. Does anyone know what BIOS chips were used on this board? Was it the normal 5170 BIOS (1st rev or 2nd rev) or something, or did this thing have it's own BIOS?
Here's "da mobo":
Here's the BIOS chips:
And this is what I get when I boot the thing (just board with keyboard and MDA card, I don't have an XT-286 yet):
I can't find too much about it online, it took me some time to even find out it was an XT-286 mainboard
Y'all have a good one now
So... I've got this IBM XT-286 mainboard here and it's got some kind of custom AMI BIOS ROM chips on it, at least they don't look original to me. Does anyone know what BIOS chips were used on this board? Was it the normal 5170 BIOS (1st rev or 2nd rev) or something, or did this thing have it's own BIOS?
Here's "da mobo":
Here's the BIOS chips:
And this is what I get when I boot the thing (just board with keyboard and MDA card, I don't have an XT-286 yet):
I can't find too much about it online, it took me some time to even find out it was an XT-286 mainboard
Y'all have a good one now