upd75112 Renesas Electronics Corporation., upd75112 Datasheet - Page 41

• Manufacturer Part Number: upd75112
• Description: 4-bit Single Chip-microcomputer
• Manufacturer: Renesas Electronics Corporation.

10.6 Display Pager
10.7 PPC
Motro Relay
Drive Circuit
Code ROM
Piezoelectric
Buzzer
Switch
Piezoelectric
Buzzer
Filter
TO
INT
TO
LCD Controller/Driver
Comparator Input
PD7228/7229
Comparator Input
PD75116
PD75116
SIO
High
Current
Output
High Current
Output
Sensor Circuit
Heater Temperature,
Toner Drum
Pressure, etc.
Key Matrix
LED Display
LED Display
RAM
LCD
Display
Switch
PD4464
Battery Check
PD75112, 75116
41