NEC uPD7220

MAME: 0.280 - Released: 2025-08-29T21:26:57 - Machines: 48893 - rom: 364836 - disk: 1378 - Lists: 731 - Software: 139884 - rom: 236863 - disk: 11396

machine AO ? name sourcefile sampleof isbios isdevice ismechanical runnable description year manufacturer cloneof romof MachineGenreId upd7220 devices/video/upd7220.cpp   no yes no no NEC uPD7220         System / Device

rom name size crc sha1 region offset status optional merge bios upd7220.bin 256 3c92b218 e154b3106a80c9c98d9f2ee18efcd7f4b4aa7d49 upd7220 0 good no

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