MB90P678PF 查看數據表（PDF） - Fujitsu

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MB90P678PF

16-bit Proprietary Microcontroller

Fujitsu 

MB90670/675 Series

s I/O CIRCUIT TYPE

Type

Circuit

X1

P-ch

N-ch

X0

A

Clock input

Standby control signal

R

P-ch Digital output

B

N-ch Digital output

Digital input

Standby control signal

Digital output

C

A/D input

Digital input

A/D disable

P-ch

Digital output

D

N-ch

Standby control signal

Digital input

Remarks

• External clock frequency 3 MHz to 32

MHz

• Oscillation feedback resistor approx.

1MΩ

• CMOS level input/output

(with standby control)

• Pull-up option selectable

(with standby control)

• No pull-up resistor in the MB90V670

• N-ch open-drain output

• CMOS level hystheresis input

(with A/D control)

• NMOS open-drain output

• CMOS level hysteresis input

(with standby control)

(Continued)

19

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