PC-9801VM

Game Information
manufacturer NEC
year 1985
cloned by pc9801uv2
genre N/A
downloads 65
Screenshots
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Download Details
split set pc9801vm.zip 191.17k
bios/device pc9801_26.zip 35.79k
bios/device upd7220.zip 367.00b
bios/device upd7220.zip 367.00b
merged set pc9801vm.7z 171.60k
standalone set pc9801vm.7z 191.78k
Game Details
Computer published 40 years ago:

PC-9801VM (c) 1985 NEC Home Electronics, Ltd.

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=228507&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 NEC V30
clock 9.54mhz
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
cpu_board_1a_23128e.bin 16.00k 9965c914
cpu_board_4a_d23128ec.bin 16.00k e7c24a70
cpu_board_2a_d23c256ec.bin 32.00k 3874970d
cpu_board_3a_23c256e.bin 32.00k 4128276e
main_board_12f_d2364ec.bin 8.00k 11197271
main_board_12h_231000.bin 128.00k ecc2c062
main_board_10h_231000.bin 128.00k 91d78281
main_board_8h_d23256ac.bin 32.00k 62a32ba6