LC86P5420 Datasheet, PDF (3/22 Pages) Sanyo Semicon Device – 8-Bit Single Chip Microcontroller with the One-Time Programmable PROM

LC86P5420
(3) ROM space
The LC86P5420 and LC865500 / LC865400 series use 256 bytes that is addressed on 7F00H to
7FFFH in the program memory as the option specified data area. These program memory capacity are
20480 bytes that is addressed on 0000H to 4FFFH.
7FFFH
7F00H
Option Data
area 256 bytes
Option Data Area Option Data Area Option Data Area Option Data Area
6FFFH
5FFFH
4FFFH
3FFFH
2FFFH
1FFFH
0FFFH
0000H
Program Area
20K bytes
LC865520
Program Area
16K bytes
LC865516
Program Area
12K bytes
LC865512
LC865412
Program Area
08K bytes
LC865508
LC865408
Program Area
04K bytes
LC865504
LC865404
(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) Create a programming data for LC86P5420
Programming data for EPROM of the LC86P5420 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 LC86P5420.
(2) How to program for the EPROM
The LC86P5420 can be programmed by the EPROM programmer with attachment ; W86EP5420D,
W86EP5420Q.
• Recommended EPROM programmer
Productor
Advantest
Andou
AVAL
Minato electronics
EPROM programmer
R4945, R4944, R4943
AF-9704
PKW-1100, PKW-3000
MODEL1890A
• "27512 (Vpp=12.5V) Intel high speed programming" mode available. The address must be set to
"0000H to 7FFFH" and a jumper (DASEC) must be set to 'OFF' at programming.
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