136430

© NXP B.V. 2007. All rights reserved.

Product data sheet

Rev. 3.0 — 14 March 2007

9 of 28

NXP Semiconductors

SL2 ICS50/SL2 ICS51

I•CODE SLI-L/I•CODE SLI-L HC

PUBLIC

7.3 Communication principle

ISO 15693 command set

For detailed description of the protocol and timing please refer to ISO/IEC 15693-2

(modulation, bit-coding, framing) and 15693-3 (anticollision, timing, protocol).

Long Range command

For detailed description of the protocol and timing please refer to EPC Specification

“13.56 MHz ISM Band Class 1 Radio Frequency (RF) Identification Tag Interface

Specification”.

8. Command set

8.1 ISO 15693 command set

8.1.1 Mandatory commands

8.1.1.1 Inventory

As defined in ISO/IEC 15693-3.

Exception: If the Privacy or Destroy mode is enabled the label will not respond.

8.1.1.2 Stay quiet

As defined in ISO/IEC 15693-3.

8.1.2 Optional commands

8.1.2.1 Read single block

As defined in ISO/IEC 15693-3.

Option 0 (Option flag not set) is supported.

Option 1 (Option flag set) is supported.

If the Privacy or Destroy mode is enabled the label will not respond.

8.1.2.2 Write single block

Only Option 0 (Option flag is not set) is supported.