High Impact Football (rev LA4 02/04/91)

Game Information

manufacturer	Williams
year	1990
clone of	hiimpact
other clones	hiimpact1 hiimpact2 hiimpact3 hiimpact4 hiimpactp
genre	Football
downloads	0

Screenshots

Download Details

split set	hiimpact4.zip 114.30k
parent set	hiimpact.zip 1.15m ↗
standalone set	hiimpact4.7z 1.00m

Driver Details

source	midway/midyunit.cpp
status	good
emulation	good
savestate	supported

Screen Details

display	screen
type	raster
orientation	horizontal
width	410px
height	256px
refresh	54.71mhz

Input Details

player	1
type	joy
buttons	1
directions	8

player	2
type	joy
buttons	1
directions	8

player	3
type	joy
buttons	1
directions	8

player	4
type	joy
buttons	1
directions	8

Chipset Details

name	Texas Instruments TMS34010
clock	38.15mhz

name	Motorola MC6809E
clock	1.91mhz

name	Speaker
clock	N/A

name	Williams CVSD Sound Board
clock	N/A

name	YM2151 OPM
clock	3.41mhz

name	MC1408 DAC
clock	N/A

name	HC-55516
clock	N/A

ROM Details

name	size	crc
sl1_high_impact_sound_u4.u4	128.00k	28effd6a
sl1_high_impact_sound_u19.u19	128.00k	0ea22c89
sl1_high_impact_sound_u20.u20	128.00k	4e747ab5
la4_high_impact_game_rom_u105.u105	128.00k	5f67f823
la4_high_impact_game_rom_u89.u89	128.00k	404d260b
la1_high_impact_game_rom_u111.u111	128.00k	49560560
la1_high_impact_game_rom_u112.u112	128.00k	4dd879dc
la1_high_impact_game_rom_u113.u113	128.00k	b67aeb70
la1_high_impact_game_rom_u114.u114	128.00k	9a4bc44b
la1_high_impact_game_rom_u95.u95	128.00k	e1352dc0
la1_high_impact_game_rom_u96.u96	128.00k	197d0f34
la1_high_impact_game_rom_u97.u97	128.00k	908ea575
la1_high_impact_game_rom_u98.u98	128.00k	6dcbab11
la1_high_impact_game_rom_u106.u106	128.00k	7d0ead0d
la1_high_impact_game_rom_u107.u107	128.00k	ef48e8fa
la1_high_impact_game_rom_u108.u108	128.00k	5f363e12
la1_high_impact_game_rom_u109.u109	128.00k	3689fbbc
ep610.u8	815.00b	nodump
pls153a.u40	235.00b	69e5143f
ep610.u51	815.00b	nodump
ep610.u52	815.00b	nodump
ep610.u65	815.00b	nodump