參數(shù)資料
型號(hào)： MB89646
廠商： Fujitsu Limited
英文描述： 8-Bit Proprietary Microcontroller(8位專用微控制器)
中文描述： 8位微控制器專利（8位專用微控制器）
文件頁數(shù)： 18/58頁
文件大?。?/td> 424K
代理商： MB89646
18
MB89640 Series
7. Setting OTPROM Options
The programming procedure is the same as that for the PROM. Options can be set by programming values at
the addresses shown on the memory map. The relationship between bits and options is shown on the following
bit map:
OTPROM option bit map
Notes:
Set each bit to 1 to erase.
Do not write 0 to the vacant bit.
The read value of the vacant bit is 1, unless 0 is written to it.
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0000
H
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Single/dual-
clock system
1: Dual clock
2: Single clock
Reset pin
output
1: Yes
2: No
Power-on
reset
1: Yes
2: No
Oscillation stabilization time
00: 2
01: 2
4
/F
17
CH
/F
CH
10: 2
11: 2
14
/F
/F
CH
18
CH
0001
H
P07
Pull-up
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
0002
H
P17
Pull-up
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
0003
H
P37
Pull-up
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
0004
H
P67
Pull-up
1: No
0: Yes
P66
Pull-up
1: No
0: Yes
P65
Pull-up
1: No
0: Yes
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
0005
H
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
P74
Pull-up
1: No
0: Yes
P73
Pull-up
1: No
0: Yes
P72
Pull-up
1: No
0: Yes
P71
Pull-up
1: No
0: Yes
P70
Pull-up
1: No
0: Yes
0006
H
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
P83
Pull-up
1: No
0: Yes
P82
Pull-up
1: No
0: Yes
P81
Pull-up
1: No
0: Yes
P80
Pull-up
1: No
0: Yes
相關(guān)PDF資料
PDF描述
MB89647 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB89P647 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB89PV640 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB89643 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB89650AR 8-bit Proprietary Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB89646PF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89646PFM 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89647PF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89647PFM 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89650AR 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
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