TI-99/4QI Home Computer (US)

Game Information

manufacturer	Texas Instruments
year	1983
clone of	ti99_4a
other clones	ti99_4ae ti99_4ev ti99_4qi
genre	N/A
downloads	0

Screenshots

Download Details

split set	ti99_4qi.zip 4.60k
parent set	ti99_4a.zip 20.88k ↗
standalone set	ti99_4qi.7z 19.98k

Game Details

Computer published 42 years ago:

TI-99/4QI Home Computer (c) 1983 Texas Instruments

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=229039&o=2

Driver Details

source	ti/ti99_4x.cpp
status	good
emulation	good
savestate	supported

Screen Details

display	screen
type	raster
orientation	horizontal
width	280px
height	216px
refresh	59.92mhz

Input Details

player	1
type	joy
buttons	1
directions	8

player	1
type	keyboard
buttons	49
directions	N/A

player	2
type	joy
buttons	1
directions	8

Chipset Details

name	Texas Instruments TMS9900
clock	2.86mhz

name	Speaker
clock	N/A

name	Cassette
clock	N/A

name	Cassette
clock	N/A

name	Speaker
clock	N/A

name	SN94624
clock	436.96khz

ROM Details

name	size	crc
994a_rom_hb.u610	4.00k	ee859c5f
994a_rom_lb.u611	4.00k	37859301
994qi_grom0.u29	6.00k	8b07772d
994a_grom1.u501	6.00k	b8f367ab
994a_grom2.u502	6.00k	e0bb5341