Id Tag Memory Map - Omron V680 Series User Manual

Section 7
Appendices

ID Tag Memory Map

V680-D1KP@@
Address (hex)
0000
0001
0002
0003
. .
. .
03E6
03E7
V680-D2KF@@
Address (hex)
0000
0001
0002
0003
. .
. .
07CE
07CF
V680-D8KF@@
Address (hex)
0000
0001
0002
0003
. .
. .
1FFE
1FFF
V680-D32KF@@
Address (hex)
0000
0001
0002
0003
. .
. .
7FE6
7FE7
Memory is normally accessed in 16-bit (2-byte) units. When using 1-BYTE WRITE, memory will be accessed in 8-bit (1-
byte) units.
The start address for the data to be write protected is always 0001 hex and cannot be changed. Therefore, write any
data you want to write protect starting from address 0001 hex.
RFID System
142
User's Manual
Data
User area
These ID Tags use EEPROM for memory. Including the write
protection setting area, which is from 0000 to 0003 hex, the user can
use a total of 1,000 bytes of space.
1 byte
Data
User area
These ID Tags use FRAM for memory. Including the write protection
setting area, which is from 0000 to 0003 hex, the user can use a
total of 2,000 bytes of space.
1 byte
Data
User area
These ID Tags use FRAM for memory. Including the write protection
setting area, which is from 0000 to 0003 hex, the user can use a total
of 8,192 bytes of space.
1 byte
Data
User area
These ID Tags use FRAM for memory. Including the write protection
setting area, which is from 0000 to 0003 hex, the user can use a
total of 32,744 bytes of space.
1 byte