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参数资料
| 型号： | MB89865PF |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP80 |
| 封装： | PLASTIC, QFP-80 |
| 文件页数： | 4/44页 |
| 文件大小： | 1212K |
| 代理商： | MB89865PF |
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MB89860 Series
12
DS07-12504-6E
■ PROGRAMMING TO THE EPROM ON THE MB89P867/W867
The MB89P867/W867 are an OTPROM version of the MB89860 series.
1. Features
32-Kbyte PROM on chip
Equivalency to the MBM27C256A in EPROM mode (when programmed with the EPROM programmer)
2. Memory Space
Memory space in EPROM mode is diagrammed below.
3. Programming to the EPROM
In EPROM mode, the MB89P867/W867 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.
Programming procedure
(1) Set the EPROM programmer to the MBM27C256A.
(2) Load program data into the EPROM programmer at 0000H to 7FFFH (note that addresses 8000H to FFFFH
while operating as a single chip assign to addresses 0000H to 7FFFH in EPROM mode.)
(3) Program to 0000H to 7FFFH with the EPROM programmer.
0480H
8000H
FFFFH
0080H
0000H
PROM
32 KB
Not available
RAM
I/O
0000H
7FFFH
EPROM
32 KB
Single chip
EPROM mode
( Corresponding addresses on the EPROM programmer)
Address
相关PDF资料 |
PDF描述 |
|---|---|
| MB89867PF | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP80 |
| MB89P867PF | 8-BIT, OTPROM, 10 MHz, MICROCONTROLLER, PQFP80 |
| MB89W867CF | 8-BIT, UVPROM, 10 MHz, MICROCONTROLLER, CQFP80 |
| MB89951APFM | 8-BIT, MROM, 5 MHz, MICROCONTROLLER, PQFP64 |
| MB89953APFM | 8-BIT, MROM, 5 MHz, MICROCONTROLLER, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MB89867 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89867PF | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89875 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89875PF | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89875PFV | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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