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參數(shù)資料
| 型號(hào)： | MB89677APF |
| 廠商： | FUJITSU LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | Octal Buffers/Drivers With 3-State Outputs 20-LCCC -55 to 125 |
| 中文描述： | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP80 |
| 封裝： | PLASTIC, QFP-80 |
| 文件頁數(shù)： | 16/59頁 |
| 文件大小： | 795K |
| 代理商： | MB89677APF |
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16
MB89670/A Series
3. Programming to the EPROM
In EPROM mode, the MB89P677A 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 0007
H
to 7FFF
H
(note that addresses 8007
H
to FFFF
H
while operating as a normal operating mode assign to 0007
H
to 7FFF
H
in EPROM mode).
Load option data into addresses 0000
H
to 0006
H
of the EPROM programmer. (For information about each
corresponding option, see “7. Bit Map for PROM Options.”)
(3) Program 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
All bits cannot be programmed at Fujitsu shipping test to a blanked OTPROM microcomputer, due to its nature.
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 81-3-3802-5760
Note: Depending on the EPROM programmer, inserting a capacitor of about 0.1
μ
F between V
PP
and V
SS
or
V
CC
and V
SS
can stabilize programming operations.
Package
Compatible socket adapter
FPT-80P-M11
ROM-80QF2-28DP-8L
FPT-80P-M06
ROM-80QF-28DP-8L2
Program, verify
Aging
+150
°
C, 48 Hrs.
Data verification
Assembly
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB89677APFM | Octal Buffers/Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| MB89P677APF | 8-bit Proprietary Microcontroller |
| MB89P677APFM | 0.66A, 2.7-5.5V Single Power Distribution Switch IC Hi-Side MOSFET, Fault Report, Act-Low Enable 8-PDIP |
| MB89673ARPF | 8-bit Proprietary Microcontroller |
| MB89673RPF | 8-bit Proprietary Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89677APFM | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89677AR | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89677ARPF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89677ARPFM | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89680 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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