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參數(shù)資料
| 型號(hào)： | MB89P629P-SH |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, OTPROM, 10 MHz, MICROCONTROLLER, PDIP64 |
| 封裝： | SHRINK, PLASTIC, DIP-64 |
| 文件頁數(shù)： | 5/44頁 |
| 文件大?。?/td> | 671K |
| 代理商： | MB89P629P-SH |
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MB89628R/629R/P629
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.
Always write 0 to the reserved bit.
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
8000H
(0000H)
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Oscillation
stabilization time
1: Crystal
0: Ceramic
Reset pin
output
1: Yes
2: No
Power-on
reset
1: Yes
0: No
Vacancy
Readable and
writable
Vacancy
Readable and
writable
8001H
(0001H)
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
8002H
(0002H)
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
8003H
(0003H)
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
Pull-up
1: No
0: Yes
P30
Pull-up
1: No
0: Yes
8004H
(0004H)
P57
Pull-up
1: No
0: Yes
P56
Pull-up
1: No
0: Yes
P55
Pull-up
1: No
0: Yes
P54
Pull-up
1: No
0: Yes
P53
Pull-up
1: No
0: Yes
P52
Pull-up
1: No
0: Yes
P51
Pull-up
1: No
0: Yes
P50
Pull-up
1: No
0: Yes
8005H
(0005H)
Vacancy
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
8006H
(0006H)
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Vacancy
Readable and
writable
Reserved bit
Readable and
writable
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89P637 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89P637PF | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-bit Proprietary Microcontroller |
| MB89P637PF-GE1 | 制造商:FUJITSU 功能描述: |
| MB89P637PFR-GE1 | 制造商:FUJITSU 功能描述: |
| MB89P637P-SH | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-bit Proprietary Microcontroller |
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