MB90M407 データシートの表示（PDF） - Fujitsu

部品番号

コンポーネント説明

メーカー

MB90M407

16-Bit Original Microcontroller

Fujitsu 

MB90M405 Series

■ PIN DESCRIPTIONS

Pin No.

QFP-100

82, 83

77

85 to 100

1

2 to 10

12 to 19

20 to 22

24 to 41

43 to 47

52

53

54

55

56

57

Pin Name

Circuit

Type

X0, X1

A

RST

B

FIP0 to FIP15

LED0 to LED15

FIP16

C

LED16

State/

Function at

Reset

Oscillating

Reset input

VKK

Pull-down

output

Description

Oscillation Input/Output pin

When connected to external clock, please free pin X1

External reset input pin

Set when FL driver authorized

Set when LED driver authorized

Set when FL driver authorized

Set when LED driver authorized

FIP17 to FIP33

FIP34 to FIP59 D

(If pull-down

resistance

is set) Dedicated FL driver output pin

P80

IC0

INT0

P81

IC1

INT1

P82

SI0

P83

SC0

P84

SO0

P85

SI1

I/O port

Input capture ch 0 is external trigger input pin

External interrupt input ch 0 is external factor input pin

Accepted when bit EN0 set to enabled

I/O port

Input capture ch 1 is external trigger input pin

External interrupt input ch 1 is external factor input pin

Accepted when bit EN1 set to enabled

I/O port

Serial data input pin for serial I/O ch 0

During input operation by serial I/O ch 0, pin is used

E

Port input continuously, so do not use as a different pin

(Hi-z)

I/O port

Serial clock I/O pin for serial I/O ch 0

Effective when serial clock output for serial I/O ch 0 en-

abled

I/O port

Serial data output pin for serial I/O ch 0

Effective when serial data output for serial I/O ch 0 en-

abled

I/O port

Serial data input pin for serial I/O ch 1

During input operation by serial I/O ch 1, pin is used

continuously, so do not use as a different pin

(Continued)

6

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