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VT02/03 series System on a Chip (NTSC, with simple Opcode scrambling) - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Machines: 48893 - rom: 364836 - disk: 1378

machine

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namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturercloneofromof
nes_vt02_vt03_soc_scramnintendo/nes_vt_soc.cppnoyesnonoVT02/03 series System on a Chip (NTSC, with simple Opcode scrambling)

display

tagtyperotatewidthheightrefreshpixclockhtotalhbendhbstartvtotalvbendvbstartflipx
:screenraster025624060.098800no

chip

typetagnameclock
cpu:maincpuRP2A03 core with optional code bitswap1789772
audio:monoSpeaker
audio:apuXOP APU1789772

device_ref

name
rp2a03_core_swap_op_d5_d6
screen
ppu_vt03
speaker
nes_apu_vt

sound

channels
1