Reply 20 of 26, by vstrakh
Chipset: Citygate D10
BIOS-String: IBM COMPATIBLE.*EGA BIOS V1.6a COPYRIGHT Award Software Inc.
Status: Card is untested
on-off-off-on = 40x25 Color monitor
off-off-off-on = 80x25 Color monitor
on-on-on-off = Enhanced Color Display, CGA emulation
off-on-on-off = Enhanced Color Display, Hi-Res
on-off-on-off = Mono Monitor + CGA 40x25
off-off-on-off = Mono Monitor + CGA 80x25
5 --6 is LPT on/off and address selector (3BCh/378h)
1-2 EGA monitor
2-3 CGA/Monochrome monitor
ISA pin A1 - I/O channel check report
Notes: The ROM type specified on a silkscreen is 27128, but the card had 27256 and the bios image was duplicated in upper half of the chip.