MB90220 データシートの表示（PDF） - Fujitsu

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MB90220

16-bit Proprietary Microcontroller

Fujitsu 

MB90220 Series

Pin no.

QFP*

55

56

57 to 59

60,

61

62

Pin name

Circuit

type

Function

PA0

ASR0

PA1

PWC0

POT0

PA2 to PA4

PWC1 to PWC3

POT1 to POT3

ASR1 to ASR3

PA5,

PA6

INT0,

INT1

PA7

C General-purpose I/O port

This function is always valid.

ICU (input capture unit) input pin

This function is valid during ICU (input capture unit) input operations.

C General-purpose I/O port

This function is always valid.

PWC input pin

During PWC0 input operations, this input may be used suddenly at

any time; therefore, it is necessary to stop output by other functions

on this pin, except when using it for output deliberately.

PWC output pin

This function is valid during PWC output operations.

C General-purpose I/O ports

This function is always valid.

PWC input pins

This function is valid during PWC input operations.

During PWC1 to PWC3 input operations, this input may be used

suddenly at any time; therefore, it is necessary to stop output by other

functions on this pin, except when using it for output deliberately.

PWC output pins

This function is valid during PWC output operations.

ICU (input capture unit) input pins

This function is valid during ICU (input capture unit) input operations.

B General-purpose I/O ports

This function is always valid.

When these pins are open in input mode, through current may leak in

stop mode/reset mode, be sure to fix these pins to VCC/VSS level to

use these pins in input mode.

DTP/External interrupt request input pins

When DTP/external interrupts are enabled, these inputs may be used

suddenly at any time; therefore, it is necessary to stop output by other

functions on these pins, except when using them for output

deliberately.

When these pins are open in input mode, through current may leak in

stop mode/reset mode, be sure to fix these pins to VCC/VSS level to

use these pins in input mode.

B General-purpose I/O port

This function is always valid.

When these pins are open in input mode, through current may leak in

stop mode/reset mode, be sure to fix these pins to VCC/VSS level to

use these pins in input mode.

* : FPT-120P-M03, FPT-120C-C02

(Continued)

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