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參數(shù)資料
| 型號： | LC86P4448 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 8-bit Single Chip Microcontroller with 48K Byte One-Time PROM(8位單片微控制器（帶48K字節(jié)一次性可編程的PROM）) |
| 中文描述： | 8位單芯片微控制器，帶有48,000字節(jié)一次性可編程（8位單片微控制器（帶48,000字節(jié)一次性可編程的可編程）） |
| 文件頁數(shù)： | 3/20頁 |
| 文件大小： | 267K |
| 代理商： | LC86P4448 |
LC86P4448
No. 5583-3/20
How to Use
(1) Create a programming data for LC86P4448
Programming data for EPROM of the LC86P4448 is required.
Debugged evaluation file (EVA file) must be converted to an INTEL-HEX formatted file (HEX file) with the file converter
program EVA2HEX.EXE. The HEX file is used as the programming data for the LC86P4448.
(2) How to program for the PROM
The LC86P4448 can be programmed by the EPROM programmer with attachment W86EP4448D.
Recommended EPROM programmer
"27010 (Vpp = 12.5 V) Intel high speed programming" mode should be adopted. The address must be set to 13FFFH" and the
jumper (DASEC) must be set to 'OFF' at programming.
(3) How to use the data security function
"Data security" is the function to disable the EPROM data from being read out.
The following is the process in order to execute data security function.
1. Set the jumper of attachment 'ON'.
2. Program again. The EPROM programmer will display an error. The error means that the data security functions
normally. It is not trouble of the EPROM programmer or the LSI.
Notes
Data security is not executed when the data of all addresses have 'FF' at procedure 2 above.
Data security cannot be executed by programming the sequential operation "BLANK=>PROGRAM=>VERIFY" at
procedure 2 above.
Set the jumper to 'OFF' after executing the data security.
Data security OFF
W86EP4448D
Advantest
Andou
AVAL
Minato electronics
EPROM programmer
R4945, R4944, R4943
AF-9704
PKW-1100, PKW-3000
MODEL1890A
Manufacturer
Data security
Jumper
Pin 1
Jumper
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相關(guān)代理商/技術(shù)參數(shù) |
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| LC86P4564 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:One-time PROM built-in 8-Bit Single Chip Microcontroller |
| LC86P4633 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LC86P4732 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LC86P4733 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LC86P4832 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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