參數(shù)資料
型號(hào)： LC86P6449
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(yè)數(shù)： 4/22頁(yè)
文件大?。?/td> 655K
代理商： LC86P6449
LC86P6449
4/22
(4) Ordering information
1. When ordering the identical mask ROM and PROM devices simultaneously.
Provide an EPROM containing the target memory contents together with the separate order forms for each of the mask
ROM and PROM versions.
2. When ordering a PROM device.
Provide an EPROM containing the target memory contents together with an order form.
How to use
(1) Specification of option
Programming data for PROM of the LC86P6449 is required.
Debugged evaluation file (EVA file) must be converted to an INTEL-HEX formatted file (HEX file) with file converter
program, EVA2HEX.EXE. The HEX file is used as the programming data for the LC86P6449.
(2) How to program for the PROM
LC86P6449 can be programmed by the EPROM programmer with attachment ; W86EP6448Q.
Recommended EPROM programmer
Productor
EPROM programmer
Advantest
R4945, R4944, R4943
Andou
AVAL
PKW-1100, PKW-3000
Minato electronics
MODEL 1890A
“27512 (Vpp=12.5V) Intel high speed programming” mode available. The address must be set to “0 to
0FFFFH” and a jumper (DASEC) must be set to ‘OFF’ at programming.
(3) How to use the data security function
“Data security” is the disabled function to read the data of the PROM.
The following is the process in order to execute the data security.
1. Set ‘ON’ the jumper of attachment.
2.Program again. Then EPROM programmer displays the error. The error means normally activity of the data
security. It is not a trouble of the EPROM programmer or the LSI.
Notes
Data security is not executed when the data of all address have ‘FFH’ at the sequence 2 above.
The programming by a sequential operation “BLANK
PROGRAM
VERIFY” cannot be executed data security at the
sequence 2 above.
Set to ‘OFF’ the jumper after executing the data security.
of LSI
Data security
AF-9704
W86EP6448Q
1 pin mark
1 pin
Not data security
相關(guān)PDF資料
PDF描述
LC86P6548 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）)
LC86P6560 8-bit Single Chip Microcontroller with 60K Byte One-Time PROM(8位單片微控制器（帶60K字節(jié)一次性可編程的PROM）)
LC86P7148 8-Bit Single Chip Microcontroller with One-Time Programmable PROM
LC86P7248 8-Bit Single-Chip Microcontroller with the One-Time Programmable PROM Built in
LC875016A 8-Bit Single Chip Microcontroller with 16K-Byte(16256 ×8 bits) EPROM and 640-Byte(640 ×9 bits) RAM On Chip(8位單片微控制器（帶片上16K（16256 ×8 bit）字節(jié)EPROM和640(640 ×9 bits)字節(jié)RAM）)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC86P6548 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with One-Time Programmable PROM
LC86P6560 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with One-Time Programmable PROM
LC86P6648 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:CMOS 8-Bit Single-Chip Microcomputers
LC86P7148 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with One-Time Programmable PROM
LC86P7248 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single-Chip Microcontroller with the One-Time Programmable PROM Built in
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