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參數(shù)資料
| 型號(hào)： | MB89665R |
| 廠商： | Fujitsu Limited |
| 英文描述： | Quadruple Bus Buffer Gates With 3-State Outputs 14-CDIP -55 to 125 |
| 中文描述： | 8位微控制器專有 |
| 文件頁(yè)數(shù)： | 15/47頁(yè) |
| 文件大?。?/td> | 649K |
| 代理商： | MB89665R |
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15
MB89660R Series
8. 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
Note: Each bit is set to ‘1’ as the initialized value, therefore the pull-up option is not selected.
Do not write 0 to the vacant bit.
The read value of the vacant bit is 1, unless 0 is written to it.
Address
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
3FF0
H
Vacancy
Readable
and
writable
Vacancy
Readable
and
writable
Vacancy
Readable
and
writable
Oscillation
stabilization
time
1: Crystal
0: Ceramic
Reset pin
output
1: Yes
0: No
Power-on
reset
1: Yes
0: No
Vacancy
Readable
and
writable
Vacancy
Readable
and
writable
3FF1
H
P07
Pull-up
1: No
1: Yes
P06
Pull-up
1: No
1: 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
3FF2
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
3FF3
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
3FF4
H
P47
Pull-up
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
3FF5
H
Vacancy
Readable
and
writable
Vacancy
Readable
and
writable
Vacancy
Readable
and
writable
P57 to 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
3FF6
H
Vacancy
Readable
and
writable
Vacancy
Readable
and
writable
Vacancy
Readable
and
writable
Vacancy
Readable
and
writable
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
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB89665RP-SH | Quadruple Bus Buffer Gates With 3-State Outputs 14-CFP -55 to 125 |
| MB89665RPF | 3-Line To 8-Line Decoders/Demultiplexers 20-LCCC -55 to 125 |
| MB89663 | Quadruple Bus Buffer Gates With 3- State Outputs 20-LCCC -55 to 125 |
| MB89663P-SH | Quadruple Bus Buffer Gates With 3- State Outputs 14-CDIP -55 to 125 |
| MB89663PF | Quadruple Bus Buffer Gates With 3- State Outputs 14-CFP -55 to 125 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89665RPF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89665RP-SH | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89670R | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89673 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89673AR | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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