M34512M2 Datasheet, PDF (7/80 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER

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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.
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