PC-9801DX

Game Information
manufacturer NEC
year 1990
genre N/A
downloads 54
Screenshots
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Download Details
split set pc9801dx.zip 284.77k
bios/device pc9801_26.zip 35.79k
bios/device upd7220.zip 367.00b
bios/device upd7220.zip 367.00b
merged set pc9801dx.7z 210.19k
standalone set pc9801dx.7z 221.17k
Game Details
Computer published 35 years ago:

PC-9801DX (c) 1990 NEC Home Electronics, Ltd.

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=318788&o=2
Driver Details
source nec/pc9801.cpp
status preliminary
emulation preliminary
savestate unsupported
Screen Details
display screen
type raster
orientation horizontal
width 640px
height 400px
refresh 56.42mhz
Input Details
player 1
type mouse
buttons 3
directions N/A
player 1
type keyboard
buttons 104
directions N/A
player 2
type joy
buttons 2
directions 8
player 3
type joy
buttons 2
directions 8
Chipset Details
name Intel 80286
clock 11.44mhz
name AM9517A
clock 15.23mhz
name Speaker
clock N/A
name YM2203 OPN
clock 3.81mhz
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
name Speaker
clock N/A
name CD/DA
clock 43.07khz
name Filtered DAC
clock N/A
ROM Details
name size crc
hdk01_02.bin 128.00k bf8b25fd
hdk02_02.bin 128.00k 37f21929
font_ux.rom 282.00k 19a76eeb
24256c-x01.bin 32.00k 28ec1375
24256c-x02.bin 32.00k 90985158
24256c-x03.bin 32.00k d4893543
24256c-x04.bin 32.00k 5dec0fc2