mame (0289) • machine upd1990a • uPD1990A RTC


machine

• XML • JSON • RUN

namesourcefilesampleofisbiosisdeviceismechanicalrunnabledescriptionyearmanufacturercloneofromof
upd1990adevices/machine/upd1990a.cppnoyesnonouPD1990A RTC

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