MB89T635R Просмотр технического описания (PDF) - Fujitsu

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Компоненты Описание

производитель

MB89T635R

8-bit Proprietary Microcontroller

Fujitsu 

MB89630R Series

(Continued)

SH-DIP*1

MDIP*2

Pin no.

QFP2*3

QFP1*4

MQFP*5

Pin name

Circuit

type

Function

9

1

2 P51/BZ

J General-purpose I/O port

Also serves as a buzzer output.

8

64

1 P52

J General-purpose I/O port

7

63

64 P53/PTO2

J General-purpose I/O port

Also serves as the toggle output for the 8-bit PWM

timer.

11 to 18 3 to 10 4 to 11 P60/AN0 to

P67/AN7

I N-ch open-drain output ports

Also serve as an A/D converter analog input.

26,

18,

19, P70/INT0/X1A, B/E Input-only ports

25

17

18 P71/INT1/X0A

These ports are a hysteresis input type.

Also serve as an external interrupt input (at single-

clock operation).

Subclock crystal oscillator pins (at dual-clock

operation)

24,

16,

17, P72/INT2,

23

15

16 P73/INT3

22

14

15 P74/EC

64

32, 57

19

20

56

24,49

11

12

57

25, 50

12

13

VCC

VSS

AVCC

AVR

E Input-only ports

Also serve as an external interrupt input.

These ports are a hysteresis input type.

E General-purpose input port

Also serves as the external clock input for the

16-bit timer/counter.

This port is a hysteresis input type.

— Power supply pin

— Power supply (GND) pin

— A/D converter power supply pin

— A/D converter reference voltage input pin

21

13

14

AVSS

— A/D converter power supply pin

Use this pin at the same voltage as VSS.

*1: DIP-64P-M01, DIP-64C-A06

*2: MDP-64C-P02

*3: FPT-64P-M09

*4: FPT-64P-M06

*5: MQP-M64C-P01

11

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