參數(shù)資料
型號: MB89P185PF-104
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 8-bit Proprietary Microcontroller
中文描述: 8-BIT, OTPROM, 4.2 MHz, MICROCONTROLLER, PQFP64
封裝: PLASTIC, QFP-64
文件頁數(shù): 17/50頁
文件大小: 321K
代理商: MB89P185PF-104
17
MB89180 Series
7. PROM Option Bit Map
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:
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.
Address 3FF6
H
cannot be read and should not be accessed.
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
3FF0
H
Vacancy
Readable
Vacancy
Readable
Oscillation stabilization delay time
Vacancy
Readable
Reset pin
output
1: Yes
0: No
Clock mode
selection
1: Dual clock
0: Single clock
Power-on
reset
1: Yes
0: No
3FF1
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
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
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
3FF4
H
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
3FF5
H
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
Vacancy
Readable
WTM1
See “
I
Mask Options”
WTM0
相關PDF資料
PDF描述
MB89P185PF-105 8-bit Proprietary Microcontroller
MB89P185PF-106 8-bit Proprietary Microcontroller
MB89P185PF-107 8-bit Proprietary Microcontroller
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MB89P185PFM-102 8-bit Proprietary Microcontroller
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