MB89322A Description
CHIP SELECT INTERRUPT REQUEST ; WRITE INPUT/OUTPUT D0-D7 ; H SYNC OUT/EXTERNAL H SYNC IN VS/EXVS.
MB89322A is CMOS Programmable CRT Controller manufactured by Unknown Manufacturer.
CHIP SELECT INTERRUPT REQUEST ; WRITE INPUT/OUTPUT D0-D7 ; H SYNC OUT/EXTERNAL H SYNC IN VS/EXVS.