M34512M4 View Datasheet(PDF) - MITSUBISHI ELECTRIC

Part Name

Description

Manufacturer

M34512M4

SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

MITSUBISHI ELECTRIC  

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MITSUBISHI MICROCOMPUTERS

4512 Group

SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

INT0

I12

Falling

0

1

Rising

One-sided edge

detection circuit

I11

0

1

Both edges

detection circuit

Wakeup

Skip

SNZI0

EXF0

External 0

interrupt

INT1

I22

Falling

0

1

Rising

One-sided edge

detection circuit

Both edges

detection circuit

Wakeup

Skip

SNZI1

I21

0

1

EXF1

External 1

interrupt

External interrupt circuit structure

•

This symbol represents a parasitic diode on the port.

7

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