SL2S5002_SL2S5102 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet
COMPANY PUBLIC
Rev. 3.4 — 27 August 2012
193134 13 of 35
NXP Semiconductors
SL2S5002; SL2S5102
ICODE SLIX-L
Option 1 (Option flag set) is supported.
9.4.2.9 LOCK DSFID
As defined in ISO/IEC 15693-3.
Option 0 (Option flag not set) is supported.
Option 1 (Option flag set) is supported.
9.4.2.10 GET SYSTEM INFORMATION
As defined in ISO/IEC 15693-3.
The TAG type of the ICODE SLIX-L IC is “03h”.
9.4.3 Custom commands
The manufacturer code of NXP Semiconductors is defined in ISO/IEC 7816-6A1 (Ref. 5).
It has the value “04h”.
For the structure of custom commands please refer to ISO/IEC 15693-3.
If not explicitly specified differently all address modes are supported.
9.4.3.1 GET RANDOM NUMBER
Command code = B2h
The GET RANDOM NUMBER command is required to receive a random number from the
label IC. The passwords that will be transmitted with the SET PASSWORD command
have to be calculated with the password and the random number (see Section 9.4.3.2
“SET PASSWORD”).
The different passwords are addressed with the password identifier.
Table 7. Request format
SOF Flags GET
RANDOM
NUMBER
IC Mfg
code
UID CRC16 EOF
- 8 bits 8 bits 8 bits 64 bits
optional
16 bits -
Table 8. Response format when Error_flag set
SOF Flags Error code CRC16 EOF
- 8 bits 8 bits 16 bits -
Table 9. Response format when Error_flag NOT set
SOF Flags Random number CRC16 EOF
- 8 bits 16 bits 16 bits -