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SECTION 6
Appendices
83
Electromagnetic Inductive RFID System
User's Manual
Memory Map
Tag memory has a user area and an ID code. The memory capacity of the user area is 128 bytes. One byte of
data is written to one address. The memory area is divided into pages of 4 bytes, 0000h to 0003h, 0004h to
0007h, etc.
■
Memory Map
* If write protection is used, addresses 0000h to 0003h are used for protection address information
and cannot be used as part of the user area.
For details, refer to
■
ID Codes
This is a 4-byte area where a Tag identification number (unique Tag number) is written. The ID code is
written at shipment and cannot be changed. The ID code can be read using the ID read command.
Page
User address
User area
Write protection not used
Write protection used
1
$0000
User area
Specified address in protected area
$0001
$0002
$0003
.
.
.
.
.
$0004
User area
.
.
.
.
.
$007F
Summary of Contents for V670-CF01
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