QVT-70

MAME: 0.271 - Released: 2024-10-30T15:59:16 - Machines: 47358 - rom: 354314 - disk: 1336 - Lists: 717 - Software: 138541 - rom: 234702 - disk: 11183

machine AO ? name sourcefile sampleof isbios isdevice ismechanical runnable description year manufacturer romof cloneof MachineGenreId qvt70 qume/qvt70.cpp   no no no yes QVT-70 1992 Qume     Computer / Business - Terminal

rom name size crc sha1 region offset status optional merge bios 251513-03_revj.u11 131072 c56796fe afe024ff93d5e75dc18041219d61e1a22fc6d883 maincpu 0 good no     251513-04_revj.u12 65536 3960bbd5 9db306cef09be21ff43c081ebe11e9b46f617861 maincpu 20000 good no

chip type tag name clock cpu maincpu Zilog Z80 8000000

device_ref name z80 screen palette gfxdecode z80dart z80dart_channel z80dart_channel rs232 rs232 centronics

dipswitch name tag mask Unknown 1d 1 Unknown 1d 2 Unknown 1d 4 Unknown 1d 8 Unknown 1d 16 Unknown 1d 32 Unknown 1d 64 Unknown 1d 128 Unknown 1e 1 Unknown 1e 2 Unknown 1e 4 Unknown 1e 8 Unknown 1e 16 Unknown 1e 32 Unknown 1e 64 Unknown 1e 128 Unknown 32 1 Unknown 32 2 Unknown 32 4 Unknown 32 8 Unknown 32 16 Unknown 32 32 Unknown 32 64 Unknown 32 128

display tag type rotate width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart flipx screen raster 0 1056 432 70.000000               no

driver status emulation savestate requiresartwork unofficial nosoundhardware incomplete cocktail preliminary preliminary unsupported no no no no

feature type status overall sound unemulated

input players coins service tilt 1   no no

port tag :1d :1e :32

slot name serial1 serial2 parallel

sound channels 0

Try MAME-AO. Easiest way to use MAME. Automatically download and place all required files on the fly.