M34513E4SP/FP View Datasheet(PDF) - Renesas Electronics

Part Name

Description

Manufacturer

M34513E4SP/FP

SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

Renesas Electronics 

P30/INT0

MITSUBISHI MICROCOMPUTERS

4513/4514 Group

SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

I12

Falling

0

1

Rising

One-sided edge

detection circuit

I11

0

1

Both edges

detection circuit

Wakeup

Skip

SNZI0

EXF0

External 0

interrupt

P31/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

This symbol represents a parasitic diode on the port.

External interrupt circuit structure

14

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