Interrupt Controller 28-Pin PDIP
28-Pin PDIP Microcontroller with -40°C to 85°C Operating Temperature
28-Pin PLCC Microcontroller with Interrupt Mask Option, -0.5V to 7V Supply
Interface Unit 40-Pin
INTERRUPT CONTROL UNIT
CMOS Peripherals Interface 44-Pin PQFP
Interface Unit 40-Pin PDIP
UPD71055GB
UPD71055GB-3B4/CC