MOS INTERGRATED CIRCUIT

UPD780226GF, D780226GF UPD780228GF, D780228GF The uPD780226 and uPD780228 are members of the uPD780228 Subseries of the 78K/O Seriese. The FIP(VFD) controller / driver and N-ch open-port of the conventional uPD78044H Subseries have been enhanced for the UPD780228 Subseries.

MOS INTEGRATED CIRCUIT

FEATURES • I/O ports: 72 (sixteen N-ch open-drain I/O ports) • Internal high-capacity ROM and RAM • Minimum instruction execution time can be changed from high-speed (0.4 ms) to low-speed (6.4 ms) • FIP controller/driver: 48 display outputs (Universal grid supported)