MB90V880A-101CR-ES Просмотр технического описания (PDF) - Fujitsu

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Компоненты Описание

производитель

MB90V880A-101CR-ES

16-Bit Proprietary Microcontroller

Fujitsu 

MB90880 Series

Pin no.

LQFP *1 QFP *2

20

22

21

23

22

24

23

25

24

26

25

27

26

28

27

29

28

30

29

31

30

32

31

33

32

34

Pin

name

I/O

circuit

type*3

Function

P46

General-purpose I/O port

A14

UO4/

(SDA4)

E Serves as an external address pin in non-multiplex mode.

Multi-function serial output pin

P47

General-purpose I/O port

A15

UCK4/

(SCL4)

E Serves as an external address pin in non-multiplex mode.

Multi-function serial clock I/O pin

P90

General-purpose I/O port

CS0

H Chip select 0

AN8

Analog input pin

P91

General-purpose I/O port

CS1

H Chip select 1

AN9

Analog input pin

P92

General-purpose I/O port

CS2

H Chip select 2

AN10

Analog input pin

P93

General-purpose I/O port

CS3

H Chip select 3

AN11

Analog input pin

P94

AN12

General-purpose I/O port

H

Analog input pin

P95

General-purpose I/O port

AN13

K Analog input pin

(UI3)

Multi-function serial input pin (when set by P9FSR register)

P96

General-purpose I/O port

AN14

(UO3)/

(SDA3)

K Analog input pin

Multi-function serial output pin (when set by P9FSR register)

P97

General-purpose I/O port

AN15

(UCK3)/

(SCL3)

K Analog input pin

Multi-function serial clock I/O pin (when set by P9FSR register)

AVCC

- A/D converter power supply pin

AVRH

- A/D converter external reference power supply pin

P70

AN16

General-purpose I/O port

H

Analog input pin

(Continued)

9

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