Philips Semiconductors Product Specification Rev. 3.1 February 2005
Functional Specification Standard Label IC SL2 ICS20
16
Example: mask length=30
Returned: 64-4-30=30 gives 4 bytes
Byte0 Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7 UID
mask value incl. padding with zeros transmitted by
Interrogator
returned value transmitted by
I•CODE SLI IC
3.4.3.2 Fast inventory read
Command Code = A1 hex
When receiving the fast inventory read command the ICODE SLI IC behaves the same as in the inventory
read command with the following exceptions:
The datarate in the direction ICODE SLI IC to the interrogator is twice as defined in ISO/IEC 15693-3
(depending on the datarate_flag 53 kbit/s (high datarate) or 13 kbit/s (low datarate)).
The datarate from the interrogator to the ICODE SLI IC and the time between the rising edge of the EOF
from the interrogator to the ICODE SLI IC remain unchanged (stay the same as defined in ISO/IEC 15693-
3).
In the direction ICODE SLI IC to the interrogator only the single subcarrier mode is supported.
Philips Semiconductors Product Specification Rev. 3.1 February 2005
Functional Specification Standard Label IC SL2 ICS20
17
3.4.3.3 Set EAS
Command Code = A2 hex
This command sets the EAS bit to 1.
Request format
SOF Flags Set EAS IC Mfg.
code
UID CRC16 EOF
8 bits 8 bits 8 bits 64 bits 16 bits
Response format when Error_flag is set
SOF Flags Error
Code
CRC16 EOF
8 bits 8 bits 16 bits
Response format when Error_flag is NOT set
SOF Flags CRC16 EOF
8 bits 16 bits
3.4.3.4 Reset EAS
This command sets the EAS bit to 0.
Command Code = A3 hex
Request format
SOF Flags Reset
EAS
IC Mfg.
code
UID CRC16 EOF
8 bits 8 bits 8 bits 64 bits 16 bits
Response format when Error_flag is set
SOF Flags Error
Code
CRC16 EOF
8 bits 8 bits 16 bits
Response format when Error_flag is NOT set
SOF Flags CRC16 EOF
8 bits 16 bits
Philips Semiconductors Product Specification Rev. 3.1 February 2005
Functional Specification Standard Label IC SL2 ICS20
18
3.4.3.5 Lock EAS
Command Code = A4 hex
This command locks the current state of the EAS bit.
Request format
SOF Flags Lock
EAS
IC Mfg.
code
UID CRC16 EOF
8 bits 8 bits 8 bits 64 bits 16 bits
Response format when Error_flag is set
SOF Flags Error
Code
CRC16 EOF
8 bits 8 bits 16 bits
Response format when Error_flag is NOT set
SOF Flags CRC16 EOF
8 bits 16 bits
3.4.3.6 EAS Alarm
Command Code = A5 hex
If the EAS bit is set to 1 the EAS response is returned from the ICODE SLI IC
Request format
SOF Flags EAS IC Mfg.
code
UID CRC16 EOF
8 bits 8 bits 8 bits 64 bits 16 bits
If an error is detected the ICODE SLI IC remains silent
Response format
SOF Flags EAS
sequence
CRC16 EOF
8 bits 256 bits 16 bits

SL2ICS2001DW/V1D,3

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
RF Wireless Misc I CODE SLI SMART LABEL IC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet