MB89P817A 查看數據表（PDF） - Fujitsu

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产品描述 (功能)

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MB89P817A

(MB89850 / MB89860 Series) 8-bit Proprietary Microcontroller

Fujitsu 

MB89810A Series

• OTPROM Option Bit Map

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

Vacancy

0000H Readable and

writable

Vacancy

Readable and

writable

Vacancy

Readable and

writable

Single-clock Reset pin

setting

output

1: Dual-clock 1: Enabled

0: Single-clock 0: Disabled

Power-on

reset

1: Enabled

0: Disabled

Oscillation stabilization time

00 24/FCH 01 214/FCH

10 217/FCH 11 218/FCH

P07

Pull-up

0001H 1: No

0: Yes

P06

Pull-up

1: No

0: Yes

P05

Pull-up

1: No

0: Yes

P04

Pull-up

1: No

0: Yes

P03

Pull-up

1: No

0: Yes

P02

Pull-up

1: No

0: Yes

P01

Pull-up

1: No

0: Yes

P00

Pull-up

1: No

0: Yes

P17

Pull-up

0002H 1: No

0: Yes

P16

Pull-up

1: No

0: Yes

P15

Pull-up

1: No

0: Yes

P14

Pull-up

1: No

0: Yes

P13

Pull-up

1: No

0: Yes

P12

Pull-up

1: No

0: Yes

P11

Pull-up

1: No

0: Yes

P10

Pull-up

1: No

0: Yes

P37

Pull-up

0003H 1: No

0: Yes

P36

Pull-up

1: No

0: Yes

P35

Pull-up

1: No

0: Yes

P34

Pull-up

1: No

0: Yes

P33

Pull-up

1: No

0: Yes

P32

Pull-up

1: No

0: Yes

P31

Pull-up

1: No

0: Yes

P30

Pull-up

1: No

0: Yes

P47

Pull-up

0004H 1: No

0: Yes

P46

Pull-up

1: No

0: Yes

P45

Pull-up

1: No

0: Yes

P44

Pull-up

1: No

0: Yes

P43

Pull-up

1: No

0: Yes

P42

Pull-up

1: No

0: Yes

P41

Pull-up

1: No

0: Yes

P40

Pull-up

1: No

0: Yes

Vacancy

0005H Readable and

writable

Vacancy

Readable and

writable

Vacancy

Readable and

writable

P64

Pull-up

1: No

0: Yes

P63

Pull-up

1: No

0: Yes

P62

Pull-up

1: No

0: Yes

P61

Pull-up

1: No

0: Yes

P60

Pull-up

1: No

0: Yes

Vacancy

0006H Readable and

writable

Vacancy

Readable and

writable

Vacancy

Readable and

writable

Vacancy

Readable and

writables

Oscillator type

1: Crystal

0: CR

P67

Pull-up

1: No

0: Yes

P66

Pull-up

1: No

0: Yes

P65

Pull-up

1: No

0: Yes

Note: Each bit defaults to 1.

11

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