User's Manual

38
A 64-bit ID (factory programmed) uniquely identifies each my-d SRF55V02P chip.
TID 0x6
0
0x05 0x02 Unique Tag ID - 40 bits (5 bytes)
Figure 4 - Memory Structure of the my-d SRF55V10P
125 blocks of 8 bytes = 1000 bytes (8000 bits) of user memory is available for
read/write.
Block #
64 bits
(8 bytes per block)
3 (0x03)
4 (0x04)
5 (0x05)
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126 (0x7E)
127 (0x7F)
The user can
permanently lock
any block
Once a block is
locked it can not
be unlocked.
A 64-bit ID (factory programmed) uniquely identifies each my-d SRF55V10P chip.
TID
0x6
0
0x05 0x00 Unique Tag ID - 40 bits (5 bytes)