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參數(shù)資料
| 型號： | MB89174A |
| 廠商： | Fujitsu Limited |
| 英文描述： | 8-Bit Proprietary Microcontroller(8位專用微控制器) |
| 中文描述： | 8位微控制器專利（8位專用微控制器） |
| 文件頁數(shù)： | 13/44頁 |
| 文件大?。?/td> | 686K |
| 代理商： | MB89174A |
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MB89170/170A Series
13
3. Programming to the EPROM
In EPROM mode, the MB89P173 and MB89P175A 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 (MB89P173)
(1) Set the EPROM programmer for the MBM27C256A.
(2) Load program data into the EPROM programmer at 6000
H
to 7FFF
H
(note that addresses E000
H
to 0FFFF
H
while operating as a single chip correspond to 6000
H
to 7FFF
H
in EPROM mode).
(3) Program the data to the EPROM with the EPROM programmer.
Programming procedure (MB89P175A)
(1) Set the EPROM programmer for the MBM27C256A.
(2) Load program data into the EPROM programmer at 4000
H
to 7FFF
H
(note that addresses C000
H
to 0FFFF
H
while operating as a single chip assign to 4000
H
to 7FFF
H
in EPROM mode).
Load option data into addresses 3FF0
H
to 3FF6
H
of the EPROM programmer. (For information about each
corresponding option, see “7. Setting OTPROM Options (MB89P175A Only).”)
(3) Program the data to the EPROM with the EPROM programmer.
4. Recommended Screening Conditions
High-temperature aging is recommended as the pre-assembly screening procedure for a product with a blanked
OTPROM microcomputer program.
5. Programming Yield
Due to its nature, bit programming test can’t be conducted as Fujitsu delivery test. For this reason, a programming
yield of 100% cannot be assured at all times.
6. EPROM Programmer Socket Adapter
Inquiry: Sun Hayato Co., Ltd.: TEL (81)-3-3986-0403
FAX (81)-3-5396-9106
Part number
Package
Compatible socket adapter
Sun Hayato Co., Ltd.
MB89P175A
QFP-48P
ROM-48QF-28DP-8L
Program, verify
Aging
+ 150
°
C, 48 Hrs.
Data verification
Assembly
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB89174L | Hex Inverters 14-CDIP -55 to 125 |
| MB89170 | Replaced by SN54LS03 : Quadruple 2-Input Positive-NAND Buffers With Open-Collect 20-LCCC -55 to 125 |
| MB89180L | 8-bit Proprietary Microcontroller |
| MB89183L | 8-bit Proprietary Microcontroller |
| MB89183LPF | 8-bit Proprietary Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89174APF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89174L | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89174LPF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89180 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89180L | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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