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參數(shù)資料
| 型號： | MB89185L |
| 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)： | 16/48頁 |
| 文件大?。?/td> | 419K |
| 代理商： | MB89185L |
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MB89180L Series
16
I
PROGRAMMING TO THE EPROM ON THE MB89P185
The MB89P185 is an OTPROM version of the MB89180L series.
1.
Features
16-Kbyte PROM on chip
Options can be set using the EPROM programmer.
Equivalency to the MBM27C256A in EPROM mode (when programmed with the EPROM programmer)
2.
Memory Space
Memory space in each mode such as 16-Kbyte PROM, option area is diagrammed below.
3.
Programming to the EPROM
In EPROM mode, the MB89P185 functions equivalent to the MBM27C256A. This allows the PROM to be
programmed with a general-purpose EPROM programmer (the electronic signature mode cannot be used) by
using the dedicated socket adapter.
When the operating area for a single chip is 16 Kbyte (C000
H
to FFFF
H
) the PROM can be programmed as follows:
Programming procedure
(1) Set the EPROM programmer to the MBM27C256A.
(2) Load program into the EPROM programmer at 4000
H
to 7FFF
H
.
(Note that addresses C000
H
to FFFF
H
while operating as a single chip assign to 4000
H
to 7FFF
H
in EPROM
mode.)
Load option data into address 3FF0
H
to 3FF5
H
of the EPROM programmer.
(For information about each corresponding option, see “7. Setting OTPROM Options.”)
(3) Program with the EPROM programmer.
0000
H
FFFF
H
I/O
RAM
Not available
PROM
16 KB
3FF6
H
7FFF
H
Not available
EPROM
16 KB
Single-chip
EPROM mode
(Corresponding addresses on the EPROM programmer)
0080
H
0180
H
Not available
Not available
3FF0
H
C000
H
4000
H
Option area
0000
H
8000
H
Address
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB89185LPF | 8-bit Proprietary Microcontroller |
| MB89185LPFM | 8-bit Proprietary Microcontroller |
| MB89185LPFV | 8-bit Proprietary Microcontroller |
| MB89180 | 8-bit Proprietary Microcontroller |
| MB89181FM | 8-bit Proprietary Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89185LPF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89185LPFM | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89185LPFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89190 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS |
| MB89190A | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS |
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