mame (0289) • machine ttl74612 • SN74LS612 Memory mapper (tristate)


machine

• XML • JSON • RUN

namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturercloneofromof
ttl74612devices/machine/74610.cppnoyesnonoSN74LS612 Memory mapper (tristate)

mame (0289) • released: 2026-07-29T18:58:46 • machines: 50368 • rom: 371752