UPD75112GF-XXX-3BE View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

UPD75112GF-XXX-3BE

4-Bit Single Chip-Microcomputer

NEC => Renesas Technology 

P03/SI

P02/SO

8

8

SIO0

Shift Register (8)

Internal Bus

SIO7

SIO

SET1 *

8

SIOM

SIOM7 SIOM6 SIOM5 SIOM4 SIOM3 SIOM2 SIOM1 SIOM0

P01/SCK

*: SET1: Instruction execution

Serial Clock

Counter (3)

Over Flow

Clear

R

QS

Serial Start

INTSIO

 IRQSIO

 Set Signal

IRQSIO

Clear Signal

Φ

MPX

fxx/2 4

fxx/2 10

TOF 0

(From Timer Channel 0)

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