Socket CF RFID Reader Card User Manual page 49

LRI512 ISO15693 (ST Microelectronics)
The full LRI512 specification was included in "LRI512 Memory TAG IC 512 bit High
Endurance EEPROM 13.56MHz, ISO 15693 Standard Compliant with E.A.S." by ST
Microelectronics.
Figure 5 - Memory Structure of the STM LRI512
512 bits (64 bytes) of user memory is available for read/write.
Block #
3 (0x03)
4 (0x04)
5 (0x05)
.
.
.
14 (0x0E)
15 (0x0F)
A 64-bit ID (factory programmed) uniquely identifies each STM LRI512 chip.
TID 0xE0
APPENDIX B: HF RFID STANDARDS AND TAG DESCRIPTIONS
32 bits
(4 bytes per block)
. . .
. . .
. . .
0x02
The user can permanently lock any
.
block.
.
.
Once a block is locked it can not be
unlocked.
Unique Tag ID 48 bits (6 bytes)
49