Datasheet

113730 © NXP B.V. 2007. All rights reserved.
Product data sheet Rev. 3.0 — 14 March 2007 18 of 33
NXP Semiconductors
SL2 ICS53/SL2 ICS54
I•CODE SLI-S/I•CODE SLI-S HC
PUBLIC
8.1.3.9 Destroy SLI-S
Command Code = B9h
With the Destroy SLI-S command the I•CODE SLI-S/I•CODE SLI-S HC Label IC can be
destroyed if the Destroy SLI-S password has been transmitted before. This command is
irreversible and the I•CODE
SLI-S/I•CODE SLI-S HC will never respond to any command
again (ISO and EPC commands).
Remark: The Destroy SLI-S can only be executed in addressed or selected mode.
Table 34. Request format
SOF Flags Destroy
SLI-S
IC Mfg
code
UID CRC16 EOF
8 bits 8 bits 8 bits 64 bits 16 bits
8 bits
Table 35. Response format when Error_flag is set
SOF Flags Error code CRC16 EOF
8 bits 8 bits 16 bits
Table 36. Response format when Error_flag is NOT set
SOF Flags CRC16 EOF
8 bits 16 bits
8.1.3.10 Enable privacy
Command Code = BAh
With the Enable Privacy command the I•CODE SLI-S/I•CODE SLI-S HC Label IC can be
set into the Privacy mode. The I•CODE
SLI-S/I•CODE SLI-S HC will not respond to any
command except Get Random Number and Set Password.
To get out of the Privacy Status the valid Privacy password has to be transmitted to the IC
with the Set Password command.
Table 37. Request format
SOF Flags Enable
Privacy
IC Mfg
code
UID CRC16 EOF
8 bits 8 bits 8 bits 64 bits optional 16 bits
8 bits
Table 38. Response format when Error_flag is set
SOF Flags Error code CRC16 EOF
8 bits 8 bits 16 bits
Table 39. Response format when Error_flag is NOT set
SOF Flags CRC16 EOF
8 bits 16 bits