參數(shù)資料
型號(hào): MB89485P-SH
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 8-bit Proprietary Microcontroller
中文描述: 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PDIP64
封裝: SHRINK, PLASTIC, DIP-64
文件頁(yè)數(shù): 16/55頁(yè)
文件大小: 477K
代理商: MB89485P-SH
MB89480/480L Series
16
I
PROGRAMMING OTPROM IN MB89P485/P485L WITH SERIAL PROGRAMMER
1.
Programming the OTPROM with Serial Programmer
All OTP products can be programmed with serial programmer.
2.
Programming the OTPROM
To program the OTPROM using FUJITSU MCU programmer MB91919-001.
Inquiry : Fujitsu Microelectronics Asia Pte Ltd. :TEL (65)-2810770
FAX (65)-2810220
3.
Programming Adapter for OTPROM
To program the OTPROM using FUJITSU MCU programmer MB91919-001, use the programming adapter
listed below.
Package
Inquiry : Fujitsu Microelectronics Asia Pte Ltd. : TEL (65)-2810770
FAX (65)-2810220
4.
OTPROM Content Protection
For product with OTPROM content protection feature (MB89P485/P485L-103, MB89P485/P485L-104), OT-
PROM content can be read using serial programmer if the OTPROM content protection mechanism is not
activated.
One predefined area of the OTPROM (FFFC
H
) is assigned to be used for preventing the read access of OTPROM
content. If the protection code "00
H
" is written in this address (FFFC
H
), the OTPROM content cannot be read by
any serial programmer.
Note: The program written into the OTPROM cannot be verified once the OTPROM protection code is written ("00
H
"
in FFFC
H
). It is advised to write the OTPROM protection code at last.
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.
Compatible socket adapter
DIP-64P-M01
MB91919-812
FPT-64P-M09
MB91919-813
相關(guān)PDF資料
PDF描述
MB89490 8-bit Proprietary Microcontroller
MB89497 8-bit Proprietary Microcontroller
MB89497PF 8-bit Proprietary Microcontroller
MB89498 8-bit Proprietary Microcontroller
MB89498PF 8-bit Proprietary Microcontroller
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