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參數(shù)資料
| 型號： | MB8991x |
| 廠商： | Fujitsu Limited |
| 元件分類： | 8位微控制器 |
| 英文描述： | 8-bit Proprietary Microcontroller |
| 中文描述： | 8位微控制器專有 |
| 文件頁數(shù)： | 15/53頁 |
| 文件大小： | 673K |
| 代理商： | MB8991X |
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15
MB89910 Series
I
PROGRAMMING TO EPROM ON THE MB89P915
The MB89P915 is an OTPROM version of the MP89910 series.
1. Features
16-Kbyte PROM on chip
2. Memory Space
Memory space in each mode such as 16-Kbyte PROM mode is diagrammed below.
3. Programming to the EPROM
Since the MB89P915 requires a special method for programming to its PROM, the types of general-purpose
EPROM programmers applicable to the MB89P915 are limited. Programming to the PROM on the MB89P915
requires an EPROM programmer applicable to the MB89P915 and a dedicated adapter.
When the operating ROM area for a single chip is 16 Kbytes (C000
H
to FFFF
H
) the PROM can be programmed
as follows:
Programming procedure
(1) Set the EPROM programmer to the MB89P195.
(2) Load program data into the EPROM programmer at 4000
H
to 7FFF
H
. (note that addresses 0C000
H
to 0FFFF
H
in the operation mode correspond to 4000
H
to 7FFF
H
in EPROM mode.)
(3) Program with the EPROM programmer.
FFFF
H
0000
H
C000
H
8000
H
7FFF
H
0000
H
4000
H
RAM
I/O
Program area
(PROM)
16 KB
MB89P915
Not available
(Corresponding addresses on the EPROM programmer)
EPROM mode
Not available
(Read value FF
H
)
0080
H
0280
H
Program area
(PROM)
16 KB
Free space
(Read value FF
H
)
相關PDF資料 |
PDF描述 |
|---|---|
| MB89P915 | 8-bit Proprietary Microcontroller |
| MB89915P-SH | Hex Schmitt-trigger Inverters 14-CFP -55 to 125 |
| MB89915PF | Hex Schmitt-trigger Inverters 14-CDIP -55 to 125 |
| MB89913P-SH | 3-Line To 8-Line Decoders/Demultiplexers 16-CFP -55 to 125 |
| MB89913PF | Hex Schmitt-trigger Inverters 20-LCCC -55 to 125 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MB89920 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89923 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89923PF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89925 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89925PF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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