MB90352 Ver la hoja de datos (PDF) - Fujitsu

Número de pieza

componentes Descripción

Fabricante

MB90352

16-bit Proprietary Microcontroller

Fujitsu 

MB90350 Series

s I/O CIRCUIT TYPE

Type

X1

A

X0

Circuit

Remarks

Oscillation circuit

• High-speed oscillation feedback

Xout

resistor = approx. 1 MΩ

X1A

B

X0A

Standby control signal

Xout

Oscillation circuit

• Low-speed oscillation feedback

resistor = approx. 10 MΩ

Standby control signal

Mask ROM device:

• CMOS Hysteresis input pin

C

R

Hysteresis

inputs

Flash device:

• CMOS input pin

R

D

Pull-down

Resistor

Hysteresis

inputs

Mask ROM device:

• CMOS Hysteresis input pin

• Pull-down resistor valule: approx. 50 kΩ

Flash device:

• CMOS input pin

• No Pull-down

Pull-up

E

Resistor

R

CMOS Hysteresis input pin

• Pull-up resistor valule: approx. 50 kΩ

Hysteresis

inputs

(Continued)

12

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