MD-4DUV (UMC UM8498F & UM8496 chipset)

Game Information
manufacturer Aquarius Systems/Bcom Technology
year 1994
genre N/A
downloads 34
Screenshots
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Download Details
split set md4duv.zip 88.40k
bios/device um8498f.zip 164.07k
bios/device at_keybc.zip 3.57k
bios/device kb_ms_natural.zip 2.96k
bios/device ibm_vga.zip 12.88k
merged set md4duv.7z 40.85k
standalone set md4duv.7z 40.85k
Driver Details
source umc/pc486vl.cpp
status preliminary
emulation preliminary
savestate unsupported
Screen Details
display isa1:vga:screen
type raster
orientation horizontal
width 640px
height 480px
refresh 60.05mhz
Input Details
player 1
type keyboard
buttons 108
directions N/A
Chipset Details
name Intel I486
clock 38.15mhz
name AM9517A
clock 0.00bhz
name AM9517A
clock 0.00bhz
name Intel 8042AH
clock 11.44mhz
name Intel 8051
clock 5.72mhz
name Speaker
clock N/A
name Filtered DAC
clock N/A
name Speaker
clock N/A
name Floppy sound
clock 43.07khz
name Speaker
clock N/A
name Floppy sound
clock 43.07khz
name Speaker
clock N/A
ROM Details
name size crc
i376082.bin 64.00k 40b350f2
i199030.bin 64.00k 2f437c85