Heath H89 IO Decoder 444-61 PROM - mame (0283) machine

MAME: 0283 - Released: 2025-11-27T19:22:18 - Machines: 49383 - rom: 366513 - disk: 1391

machine

• XML • JSON • RUN

namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturercloneofromof
h89bus_io_decoder_444_61devices/bus/heathzenith/h89/h89bus.cppnoyesnonoHeath H89 IO Decoder 444-61 PROM

rom

namesizecrcsha1regionoffsetstatusoptionalmergebios
444-61.u5502560b3c129f92da6484d1339160400d6bc75578a977c5e4d23eio_decode0goodno