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SL2 ICS53/SL2 ICS54

I•CODE SLI-S/I•CODE SLI-S HC

Rev. 3.0 — 14 March 2007 Product data sheet

113730 PUBLIC

1. General description

The I•CODE SLI-S/I•CODE SLI-S HC IC is a dedicated chip for smart label applications

with the need for a higher security level, larger memory and/or a product which takes care

of the increasing demand for perfect customer privacy. This IC is the second member of a

product family of smart label ICs based on the ISO standard ISO/IEC 15693 as well as on

EPC Global compliant commands.

The I•CODE system offers the possibility of operating more than one label simultaneously

in the field of the reader antenna (Anticollision). It is designed for long range applications

with a special command for the use under the European regulations.

1.1 Anticollision

An intelligent anticollision function allows to operate more than one tag in the field

simultaneously. The anticollision algorithm selects each tag individually and ensures that

the execution of a transaction with a selected tag is performed correctly without data

corruption resulting from other tags in the field.

1.2 Contactless energy and data transfer

Whenever connected to a very simple and cheap type of antenna (as a result of the

13.56 MHz carrier frequency) made out of a few windings printed, winded, etched or

punched coil the I•CODE SLI-S/I•CODE SLI-S HC IC can be operated without line of sight

up to a distance of 1.5 m (gate width). No battery is needed. When the smart label is

positioned in the field of an interrogator antenna, the high speed RF communication

interface allows to transmit data with up to 53 kbit/s.

Product data sheet Rev. 3.0 — 14 March 2007 2 of 33

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1.3 Security and privacy aspects

1. Unique Identifier (UID)

The UID can not be altered and guarantees the uniqueness of each label.

2. OTP Memory for EPC Code

The memory for the EPC Code is an one time programmable memory, which ensures

that the data can not be changed after user programming.

3. Password protected memory management (Read/Write access)

Pages (1 page = 4 blocks of 4 byte each) can be protected with a password, which

ensures that only authorized users get read/write access to the protected parts of the

user memory (anti counterfeiting).

4. Password protected Label Destroy

With the 32-bit destroy password an addressed label can be destroyed with the

Destroy command. That status is irreversible and the label will never respond to any

command again.

5. Password protected Privacy Mode

With the 32-bit Privacy password a label can be set to the Privacy mode with the Set

to Privacy Mode command. In that mode the label will not respond to any command

except of the command Get Random Number till it receives again the right Privacy

password. That mode is especially designed to meet the increasing demand to take

care of the customers privacy.

6. Password protected EAS Functionality

With the 32-bit EAS password the addressed label can be set in a mode that the

commands Set EAS and Reset EAS are only executed by the label if the right EAS

password is transmitted to the label within the mentioned commands.

Product data sheet Rev. 3.0 — 14 March 2007 3 of 33

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2. Features

2.1 I•CODE SLI-S RF interface

Contactless transmission of data and supply energy (no battery needed)

Operating distance: up to 1.5 m (depending on antenna geometry)

Operating frequency: 13.56 MHz (ISM, world-wide licence free available)

I•CODE SLI-S Functionality (ISO/IEC 15693)

Fast data transfer: up to 53 kbit/s

High data integrity: 16-bit CRC, framing

True anti-collision

Additional fast anti-collision read

Password protected Electronic Article Surveillance (EAS) incl. application selection

Application Family Identifier (AFI) supported

Data Storage Format Identifier (DSFID)

Privacy command with 32-bit Privacy password

Destroy command with 32-bit Destroy password

I•CODE EPC Functionality

Fast data transfer: up to 53 kbit/s

High data integrity: 16-bit CRC, framing

Anti-collision with high identification speed (approx. 200 I•CODE EPC smart labels

per second)

Label DESTROY command with 24-bit Destroy Code protection for EPC

functionality only

Long Range Command

Write distance equal to read distance

2.2 EEPROM

2048 bits (2 kbit), organized in 64 blocks of 4 byte each, 4 blocks are summed up to

1 page

Data retention of 10 years

Write endurance 100.000 cycles

2.3 Security features

Unique identifier for each device

Lock mechanism for each user memory block (write protection)

Lock mechanism for DSFID, AFI, EAS

Password (32-bit) protected memory management for Read access

Password (32-bit) protected memory management for Write access

Password (32-bit) protected Label Destroy

Password (32-bit) protected Privacy Mode

Password (32-bit) protected EAS Functionality

1y»,

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3. Applications

Supply Chain Management

Asset Management

Container Identification

Pallet & Case Tracking

4. Quick reference data

The data sheet describes the functionality of the smart label ICs I•CODE SLI-S and

I•CODE SLI-S HC. These ICs distinguish between the built in resonance capacitance.

The I•CODE SLI-S HC shows a higher capacitance value than the I•CODE SLI-S.

Therefore with the I•CODE SLI-S HC smaller label designs can be realized.

Table 1: Quick reference data

Symbol Description Min Typ[1] Max Unit

SL2 ICS53 I•CODE SLI-S 23.5 pF

SL2 ICS54 I•CODE SLI-S HC 97.0 pf

[1] Typical values are not guaranteed. These values listed are at room temperature.

5. Ordering information

Table 2: Ordering information

Type number Package

Name Description Version

SL2 ICS5301EW/V7 FFC sawn wafer 150 µm on film frame carrier -

SL2 FCS5301EV/DH FCP Flip Chip Package -

SL2 MOS5301EV MOA2 Module for contactless chip card ICs PLMCC-05 SOT500AA1

SL2 ICS5401EW/V7 FFC sawn wafer 150 µm on film frame carrier -

SL2 FCS5401EV/DH FCP Flip Chip Package -

SL2 MOS5401EV MOA2 Module for contactless chip card ICs PLMCC-05 SOT500AA1

Analog RF Interface Digital Controller EEPROM lsmEc 15693

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6. Block diagram

The SL2 ICS53/SL2 ICS54 IC consists of three major blocks:

Analog RF Interface

Digital Controller

EEPROM

The analog part provides stable supply voltage and demodulates data received from the

reader for being processed by the digital part. Further, the modulation transistor of the

analog part transmits data back to the reader.

The digital section includes the state machines, processes the protocol and handles

communication with the EEPROM.

Fig 1. Block diagram of label IC

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7. Functional description

7.1 Block description

The label requires no internal power supply. Its contactless interface generates the power

supply and the system clock via the resonant circuitry by inductive coupling to the

interrogator. The interface also demodulates data that are transmitted from the

interrogator to the I•CODE Label, and modulates the electromagnetic field for data

transmission from the I•CODE Label to the interrogator.

Data are stored in a non-volatile memory (EEPROM). The EEPROM has a memory

capacity of 2048 bit and is organized in 64 blocks consisting of 4 bytes each (1 block =

32 bits). The higher 40 blocks contain user data and the lowest 24 blocks contain the

unique identifier, EPC Memory, security, the write access conditions and special data like

AFI and DSFID.

7.2 Memory organization

The 2048 bit EEPROM memory is divided into 64 blocks. A block is the smallest access

unit. Each block consists of 4 bytes (1 block = 32 bits). 4 blocks are summed up to 1 page

for password protection. Bit 0 in each byte represents the least significant bit (LSB) and

bit 7 the most significant bit (MSB), respectively.

The Memory is divided into 2 parts:

•Configuration Area

–Within this part of the memory all required information are stored like UID, EPC

Data, Write protection, Access control information, Passwords and so on. Direct

access to this memory area is not possible.

•User Memory

–Within this area the user data are stored. Direct Read/write access to this part of

the memory is possible depending on the related security and write protection

conditions.

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Table 3. Memory Organization

Page Block Byte 0 Byte 1 Byte 2 Byte 3 Description

-6 -24 Configuration Area for

internal use

-23

-22

-21

: : : : : :

-1 -4

-3

-2

-1

0 0 User Memory

•10 pages

•4 blocks each

•4 bytes each

•(total 160 bytes)

: : : : : :

936

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7.2.1 Unique Identifier

The 64-bit unique identifier (UID) is programmed during the production process according

to ISO/IEC 15693-3 and cannot be changed afterwards.

The numbering of the 64 bits is done according to ISO/IEC 15693-3 starting with the

LSB 1 and ending with the MSB 64. This is in contrast to the general used bit numbering

within a byte (starting with LSB 0).

The TAG type is a part of the UID (bit 41 to 48, after the manufacturer code which is “04h”

for NXP Semiconductors).

The TAG type of the SL2 ICS53/SL2 ICS54 is “02h”

Table 4. Unique Identifier description

Byte 7 6 5 4 3 2 1 0

Name UID 7 UID 6 UID 5 UID 4 UID 3 UID 2 UID 1 UID 0

Value E0 04 02 IC manufacturer serial number

Bit 64 to 57 56 to 49 48 to 41 40 to 1

MSB LSB

7.2.2 Configuration of delivered ICs

I•CODE SLI-S/I•CODE SLI-S HC ICs are delivered with the following configuration by

NXP Semiconductors:

•Unique Identifier is unique and read only

•Write Access Conditions allow to change user blocks, AFI, DSFID, EAS and

Passwords

•All password bytes are 00h (Protection Password, Privacy Password, Destroy

Password, EAS Password)

•User Data memory is not password protected

•Password protected Privacy Mode is disabled

•EAS password protection is disabled

•Status of EAS mode is not defined

•AFI is supported and not defined

•DSFID is supported and not defined

•EPC Memory is not defined and can be written once

•User Data memory is not defined

Semion 8.4 “Error handling" Seclion 8.1.3.6 “Protec! page" Seclion 8.4 “Error handling"

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7.3 Communication principle

ISO/IEC 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).

EPC command set

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/IEC 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.

If the related page of the addressed block is protected with the Read-Password and the

password has not been transmitted before with the Set Password command the label will

respond according to the error handling (see Section 8.4 “Error handling”).

8.1.2.2 Write Single Block

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

If the addressed block is part of a write protected page or only protected with the Read

Password (see Section 8.1.3.6 “Protect page”) and the password has not been

transmitted before with the Set Password command the label will respond according to

the error handling (see Section 8.4 “Error handling”).

Seciion 8.1.3.6 “Proted page" Seciion 8.4 “Error handling" Section 8.1.3.2 “Set Eassword"

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8.1.2.3 Lock Block

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

If the addressed block is part of a write protected page or only protected with the Read

Password (see Section 8.1.3.6 “Protect page”) and the password has not been

transmitted before with the Set Password command the label will respond according to

the error handling (see Section 8.4 “Error handling”).

8.1.2.4 Select

As defined in ISO/IEC 15693-3.

8.1.2.5 Reset to Ready

As defined in ISO/IEC 15693-3.

8.1.2.6 Write AFI

As defined in ISO/IEC 15693-3.

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

8.1.2.7 Lock AFI

As defined in ISO/IEC 15693-3.

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

8.1.2.8 Write DSFID

As defined in ISO/IEC 15693-3.

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

8.1.2.9 Lock DSFID

As defined in ISO/IEC 15693-3.

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

8.1.2.10 Get System Information

As defined in ISO/IEC 15693-3.

The TAG type of the SL2 ICS53/SL2 ICS54 is “02h”.

8.1.3 Custom Commands

The Manufacturer code of NXP Semiconductors is defined in ISO/IEC 7816-6A1. It has

the value “04h”.

For the structure of custom commands please refer to ISO/IEC 15693-3.

8.1.3.1 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 8.1.3.2 “Set

password”).

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The different passwords are addressed with the Password Identifier.

Table 5. Request format

SOF Flags Get Random

Number

IC Mfg

code

UID CRC16 EOF

8 bits 8 bits 8 bits 64 bits 16 bits

8 bits

Table 6. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 7. Response format when Error_flag is NOT set

SOF Flags Random Number CRC16 EOF

8 bits 16 bits 16 bits

8.1.3.2 Set password

Command Code = B3h

With the Set Password command the different Passwords can be transmitted to the Label

to get access to the different protected functionalities on the following commands. The Set

Password command has to be executed just once for the related passwords if the label is

powered.

Remark: The Set Password command can only be executed in addressed or selected

mode except of the Privacy Password.

The XOR Password has to be calculated with the password and two times the received

random number from the last Get Random Number command:

XOR_Password[31:0] = Password[31:0] XOR {Random_Number[15:0],

Random_Number[15:0]}

The different passwords are addressed with the Password Identifier.

Table 8. Request format

SOF Flags Set

Password

IC Mfg

code

UID Password

Identifier

XOR

Password

CRC16 EOF

8 bits 8 bits 8 bits 64 bits 8 bits 32 bits 16 bits

8 bits

Table 9. Password Identifier

Password Identifier Password

01h Read

02h Write

04h Privacy

08h Destroy SLI-S

10h EAS

asswmd" Section 8.1.3.4 “Lock

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Table 10. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 11. Response format when Error_flag is NOT set

SOF Flags CRC16 EOF

8 bits 16 bits

Remark: If the IC receives an invalid password, it will not execute any following command

until a Power-On Reset (RF Reset) is executed.

8.1.3.3 Write password

Command Code = B4h

With the Write Password command a new password will be written into the related

memory, if the related old password has already been transmitted with a Set Password

command before and the addressed password is not locked (see Section 8.1.3.4 “Lock

password”).

Remark: The Write Password command can only be executed in addressed or selected

mode. The new password takes effect immediately which means that the new password

has to be transmitted with the Set Password command to get access to protected

blocks/pages.

The different passwords are addressed with the Password Identifier.

Table 12. Request format

SOF Flags Write

Passwor

IC Mfg

code

UID Password

Identifier

Password CRC16 EOF

8 bits 8 bits 8 bits 64 bits 8 bits 32 bits 16 bits

8 bits

Table 13. Password Identifier

Password Identifier Password

01h Read

02h Write

04h Privacy

08h Destroy SLI-S

10h EAS

Table 14. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 15. Response format when Error_flag is NOT set

SOF Flags CRC16 EOF

8 bits 16 bits

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8.1.3.4 Lock password

Command Code = B5h

With the Lock Password command the addressed password will be locked if the related

password has already been transmitted with a Set Password command before. A locked

password can not be changed any longer.

The different passwords are addressed with the Password Identifier.

Table 16. Request format

SOF Flags Lock

Password

IC Mfg

code

UID Password

Identifier

CRC16 EOF

8 bits 8 bits 8 bits 64 bits 8 bits 16 bits

8 bits

Table 17. Password identifier

Password Identifier Password

01h Read

02h Write

04h Privacy

08h Destroy SLI-S

10h EAS

Table 18. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 19. Response format when Error_flag is NOT set

SOF Flags CRC16 EOF

8 bits 16 bits

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8.1.3.5 64 bit password protection

Command Code = BBh

With the 64-bit Password Protection command the Label IC can be instructed that both of

the Read and Write passwords are required to get access to password protected blocks

(pages). This mode can be enabled if the Read and Write passwords have already been

transmitted with a Set Password command before.

If the 64-bit password protection is enabled both passwords are required for read & write

access to protected blocks (pages).

Table 20. Request format

SOF Flags 64 bit PWD

Parameter

IC Mfg code UID CRC16 EOF

8 bits 8 bits 8 bits 64 bits 16 bits

8 bits

Table 21. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 22. Response format when Error_flag is NOT set

SOF Flags CRC16 EOF

8 bits 16 bits

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8.1.3.6 Protect page

Command Code = B6h

With the Page Protection command the page protection condition can be changed under

the following circumstances:

•The related passwords (Read and/or Write password) have been transmitted before

with the Set Password command. If the page is public no password is required.

•The addressed page Protection condition is not locked (see Page Protection

Condition Lock)

Table 23. Request format

SOF Flags Protect

Page

IC Mfg

code

UID Page

number

Protectio

n Status

CRC16 EOF

8 bits 8 bits 8 bits 64 bits 8 bits 8 bits 16 bits

8 bits

Table 24. Protection status

Protection Status 32 bit Password Protection 64 bit Password Protection

00h Public Public

01h Read and Write protected by the

Read password

Read and Write protected by the

Read plus Write password

10h Write protected by the Write

password

Write protected by the Read plus

Write password

11h Read protected by the Read

password and Write protected by the

Write password

Read and Write protected by the

Read plus Write password

Table 25. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 26. Response format when Error_flag is NOT set

SOF Flags CRC16 EOF

8 bits 16 bits

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8.1.3.7 Lock page protection condition

Command Code = B7h

With the Lock Page Protection Condition command the status of the Page Protection

Condition of the related page will be locked if the related passwords (Read and/or Write

password) have been transmitted before with the Set Password command. If the page is

public no password is required.

Table 27. Request format

SOF Flags Lock Page

Protection

Condition

IC Mfg

code

UID Page

number

CRC16 EOF

8 bits 8 bits 8 bits 64 bits 8 bits 16 bits

8 bits

Table 28. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 29. Response format when Error_flag is NOT set

SOF Flags CRC16 EOF

8 bits 16 bits

(WAC),

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8.1.3.8 Get multiple block protection status

Command Code = B8h

To the Get Multiple Block Protection Status command the label responds with the block

protection status of the requested blocks.

Remark: If the sum of the first block number and the number of blocks exceeds the total

available number of user blocks the number of transmitted security status bytes is less

than the requested number, which means that the last returned status byte is the one

corresponding to the highest available user block, followed by the 16-bit CRC and the

EOF.

Table 30. Request format

SOF Flags Get Multiple

Block Protection

Status

IC Mfg

code

UID First

Block

Number

Blocks

CRC16 EOF

8 bits 8 bits 8 bits 64 bits 8 bits 8 bits 16 bits

8 bits

Table 31. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 32. Response format when Error_flag is NOT set

SOF Flags Block Protection

Status

CRC16 EOF

8 bits 8 bits 16 bits

Repeated as needed

Table 33. Block protection status

Bit Name Value Description

b1 (LSB) Lock bit (WAC)[1] 0Block is not locked

1Block is locked (Lock Block command)

b2 Read password

protected

0disabled

1enabled

b3 Write password

protected

0disabled

1enabled

b4 Page protection

lock

not locked

locked

b5 to b8 (MSB) - 0

[1] WAC... Write access condition

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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

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8.1.3.11 Inventory page read

Command Code = B0h

When receiving the Inventory Page Read request, the I•CODE SLI-S/I•CODE SLI-S HC

IC performs the same as in the anti-collision sequence, with the difference that instead of

the UID and the DSFID the requested memory content is re-transmitted from the

I•CODE SLI-S/I•CODE SLI-S HC IC.

If an error is detected the I•CODE SLI-S/I•CODE SLI-S HC IC remains silent.

If the Option flag is set to 0 n pages of data including page protection status (password

protection condition) are re-transmitted. If the option flag is set to 1 n pages (4 blocks =

16 byte) of data including page protection status (password protection condition) and the

part of the UID which is not part of the mask are re-transmitted.

The request contains:

•Flags

•Inventory Page Read command code

•IC Manufacturer code

•AFI (if the AFI flag is set)

•Mask length

•Mask value (if mask length > 0)

•First page number to be read

•Number of pages to be read

•CRC 16

Table 40. Request format

SOF Flags Inventory

Read

IC Mfg

code

Optional

AFI

Mask

Length

Mask

Value

First Page

Number

Number of

Pages

CRC16 EOF

8 bits 8 bits 8 bits 8 bits 8 bits 0 to 64 bits 8 bits 8 bits 16 bits

8 bits

The Inventory_flag must be set to 1.

The meaning of flags 5 to 8 is according to table 5 in ISO/IEC 15693-3.

The number of pages in the request is one less than the number of pages that the

I•CODE SLI-S/I•CODE SLI-S HC IC returns in its response.

If the Option flag in the request is set to 0 the response contains:

Table 41. Response format

SOF Flags Data CRC16 EOF

8 bits Page status & data 16 bits

Repeated as needed

The I•CODE SLI-S/I•CODE SLI-S HC IC reads the requested block(s) including page

protection status and sends back their value in the response. The mechanism and timing

of the Inventory Page Read command performs the same as at the Inventory command

which is described in Clause 8 of ISO/IEC 15693-3.

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The requested page(s) is (are) transmitted in the following format and repeated as

necessary (depending on number of pages):

Table 42. Page protection status byte

Page Protection Status byte Block data

00h: page is public (not protected with Read password) or

the valid Read password has been transmitted before

16 byte page data content

0Fh: page is protected with the Read password and the valid

Read password has not been transmitted before

no data

If the Option flag in the request is set to 1 the response contains:

Table 43. Response format

SOF Flags Rest of UID which is not part of

the mask and slot number

Data CRC16 EOF

8 bits 0 to 64 bit Page status & data 16 bits

Multiple of 8 bits Repeated as needed

The I•CODE SLI-S/I•CODE SLI-S HC IC reads the requested page(s) including page

protection status and sends back their value in the response. Additionally the bytes of the

UID, which are not parts of the mask and the slot number in case of 16 slots, are returned.

Instead of a padding with zeros up to the next byte boundary the corresponding bits of the

UID are returned. The mechanism and timing of the Inventory Page Read command

perform the same as at the Inventory command which is described in Clause 8 of

ISO/IEC 15693-3.

The requested page(s) is (are) transmitted in the following format and repeated as

necessary (depending on number of pages):

Table 44. Page protection status byte

Page Protection Status Byte Block Data

00h: page is public (not protected with Read password) or

the valid Read password has been transmitted before

16 byte page data content

0Fh: page is protected with the Read password and the valid

Read password has not been transmitted before

no data

Remark: The number of bits of the re-transmitted UID can be calculated as follows:

•16 slots:

–60 bits (bit 64 to bit 5) - mask length rounded up to the next byte boundary

•1 slot:

– 64 bits - mask length rounded up to the next byte boundary

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Remark: If the sum of first page number and number of pages exceeds the total available

number of user pages the number of transmitted pages is less than the requested number

of pages, which means that the last returned page is the highest available user page,

followed by the 16-bit CRC and the EOF.

•Example:

–mask length = 30 bits

•Returned:

–bit 64 to bit 5 – 30 bits = 30 bits gives 4 bytes

Table 45. Example

Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 UID

mask value incl. padding with zeros transmitted by

Interrogator

returned value transmitted by

I•CODE SLI-S/I•CODE

SLI-S HC IC

8.1.3.12 Fast inventory page read

Command Code = B1h

When receiving the Fast Inventory Page Read command the

I•CODE SLI-S/I•CODE SLI-S HC IC behaves the same as in the Inventory Page Read

command with the following exceptions:

The data rate in the direction I•CODE SLI-S/I•CODE SLI-S HC IC to the interrogator is

twice as defined in ISO/IEC 15693-3, depending on the datarate_flag 53 kbit (high data

rate) or 13 kbit (low data rate).

The data rate from the interrogator to the I•CODE SLI-S/I•CODE SLI-S HC IC and the

time between the rising edge of the EOF from the interrogator to the

I•CODE SLI-S/I•CODE SLI-S HC IC remain unchanged (stay the same as defined in

ISO/IEC 15693-3).

In the direction I•CODE SLI-S/I•CODE SLI-S HC IC to the interrogator only the single

subcarrier mode is supported.

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8.1.3.13 Set EAS

Command Code = A2h

This command enables the EAS mode if the EAS mode is not locked. If the EAS mode is

password protected the EAS password has to be transmitted before with the Set

Password command.

Table 46. Request format

SOF Flags Set EAS IC Mfg code UID CRC16 EOF

8 bits 8 bits 8 bits 64 bits

optional

16 bits

8 bits

Table 47. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 48. Response format when Error_flag is NOT set

SOF Flags CRC16 EOF

8 bits 16 bits

8.1.3.14 Reset EAS

Command Code = A3h

This command disables the EAS mode if the EAS mode is not locked. If the EAS mode is

password protected the EAS password has to be transmitted before with the Set

Password command.

Table 49. Request format

SOF Flags Reset EAS IC Mfg code UID CRC16 EOF

8 bits 8 bits 8 bits 64 bits

optional

16 bits

8 bits

Table 50. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 51. Response format when Error_flag is NOT set

SOF Flags CRC16 EOF

8 bits 16 bits

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8.1.3.15 Lock EAS

Command Code = A4h

This command locks the current state of the EAS mode and the EAS ID. If the EAS mode

is password protected the EAS password has to be transmitted before with the Set

Password command.

Table 52. Request format

SOF Flags Lock EAS IC Mfg code UID CRC16 EOF

8 bits 8 bits 8 bits 64 bits

optional

16 bits

8 bits

Table 53. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 54. Response format when Error_flag is NOT set

SOF Flags CRC16 EOF

8 bits 16 bits

8.1.3.16 EAS alarm

Command Code = A5h

The EAS Alarm command can be used in the following three configurations:

•Option flag is set to 0:

EAS ID Mask length and EAS ID value shall not be transmitted

If the EAS mode is set the EAS response is returned from the

I•CODE SLI-S/I•CODE SLI-S HC IC. This configuration is compliant to the EAS

command of the ICODE SLI IC.

•Option flag is set to 1:

Within the command the EAS ID Mask Length has to be transmitted to identify how

many bits of the following EAS ID value are valid (multiple of 8-bits). Only those

I•CODE SLI-S/I•CODE SLI-S HC ICs will respond with the EAS response which have

stored the corresponding data in the EAS ID configuration (selective EAS) and if the

EAS Mode is set.

If the EAS ID Mask length is set to 0, the I•CODE SLI-S/I•CODE SLI-S HC IC will

answer with its EAS ID.

Table 55. Request format

SOF Flags EAS

Alarm

IC Mfg

code

UID EAS ID Mask

Length

EAS ID Value CRC16 EOF

8 bits 8 bits 8 bits 64 bits

optional

8 bits optional 0, 8 or 16 bits

optional

16 bits

8 bits

If an error is detected the I•CODE SLI-S/I•CODE SLI-S HC IC remains silent.

Section 8.1.3.14 “Reset EAS”

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Option flag is set to 0 or option flag is set to 1 and the EAS ID Mask Length is not equal 0:

Table 56. Response format

SOF Flags EAS Sequence CRC16 EOF

8 bits 256 bits 16 bits

EAS sequence (starting with the LSB, which is transmitted first; read from left to right):

11110100 11001101 01000110 00001110 10101011 11100101 00001001 11111110

00010111 10001101 00000001 00011100 01001011 10000001 10010010 01101110

01000001 01011011 01011001 01100001 11110110 11110101 11010001 00001101

10001111 00111001 10001011 01001000 10100101 01001110 11101100 11110111

Option flag is set to 1 and the EAS ID Mask Length is equal 0:

Table 57. Response format

SOF Flags EAS ID Value CRC16 EOF

8 bits 16 bits 16 bits

If the EAS mode is disabled (see Reset EAS command in Section 8.1.3.14 “Reset EAS”)

the I•CODE SLI-S/I•CODE SLI-S HC IC remains silent.

8.1.3.17 Password protect EAS

Command Code = A6h

This command enables the password protection for EAS if the EAS password has to be

transmitted before with the Set Password command.

Table 58. Request format

SOF Flags Password

Protect EAS

IC Mfg code UID CRC16 EOF

8 bits 8 bits 8 bits 64 bits

optional

16 bits

8 bits

Table 59. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 60. Response format when Error_flag is NOT set

SOF Flags CRC16 EOF

8 bits 16 bits

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8.1.3.18 Write EAS ID

Command Code = A7h

With the command Write EAS ID a new EAS Identifier is stored in the corresponding

configuration memory. If EAS is password protected (for Set and Reset EAS) the EAS

password has to be transmitted before with the Set Password command.

Table 61. Request format

SOF Flags Write

EAS

IC Mfg code UID EAS ID

value

CRC16 EOF

8 bits 8 bits 8 bits 64 bits

optional

16 bits 16 bits

8 bits

Table 62. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 63. Response format when Error_flag is NOT set

SOF Flags CRC16 EOF

8 bits 16 bits

8.1.3.19 Read EPC

Command Code = A8h

On the command Read EPC the I•CODE SLI-S/I•CODE SLI-S HC ICs will respond with

the EPC Data, if a Destroy EPC command had not been executed before.

Table 64. Request format

SOF Flags Read EPC IC Mfg code UID CRC16 EOF

8 bits 8 bits 8 bits 64 bits

optional

16 bits

8 bits

Table 65. Response format when Error_flag is set

SOF Flags Error code CRC16 EOF

8 bits 8 bits 16 bits

Table 66. Response format when Error_flag is NOT set

SOF Flags EPC CRC16 EOF

8 bits 96 bits, MSB first 16 bits

8.2 EPC command set

8.2.1 Begin round

As defined in EPC Specification “13.56 MHz ISM Band Class 1 Radio Frequency (RF)

Identification Tag Interface Specification”.

8.2.2 Write block

As defined in EPC Specification “13.56 MHz ISM Band Class 1 Radio Frequency (RF)

Identification Tag Interface Specification”.

Section 8.1.3.16 “EAS alarm"

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8.2.3 Destroy

As defined in EPC Specification “13.56 MHz ISM Band Class 1 Radio Frequency (RF)

Identification Tag Interface Specification”.

Remark: With the Destroy command from the EPC command set only the EPC

functionality will be destroyed.

8.3 Long range command

8.3.1 Long range CMD

Command Code = 40h

The Long Range CMD command is designed to allow the use of the higher limits defined

in the ISO/TR 7003:1990. The bit and byte coding is the same as it is defined in EPC

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

Interface Specification”.

To reduce the number of pulses the redundancy check is changed from a CRC8

calculation to an XOR of the transmitted parameters (Long Range CMD, Data Selector,

Number of Slots)

•Number of slots:

–If the Data Selector is transmitted for EAS the label will ignore the received

Number of Slots parameter and will use always one Slot (like EAS Alarm

command, see Section 8.1.3.16 “EAS alarm”) with EAS. For EAS typically 00h is

used as the value for Number of Slots to reduce the number of transmitted pulses.

–If the Data Selector is transmitted for UID or EPC the label will respond within one

of the transmitted Number of Slots on a pseudo random basis and will calculate a

new slot for a following command.

Labels, which have executed a Destroy EPC command before will not respond to this

command if the Data Selector for EPC is transmitted.

Table 67. Request format

SSOF Long Range

CMD

Data

Selector

Number of Slots XOR CEOF

8 bits 8 bits 8 bits 8 bits

8 bits

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Table 68. Number of Slots

Number of Slots Value

110h

420h

840h

16 80h

32 00h

64 01h

128 02h

256 04h

512 08h

Table 69. Data selector

Data

Selector

Value Response

EAS 00h LSB first

UID 01h LSB first

EPC 02h MSB first

Depending on Data Selector the Label ICs will respond with the requested data.

Table 70. Response format

RSOF Requested Data CRC16 REOF

Depending on Data Selector 16 bits

8 bits

Table 71. Long range CMD

VCD Long Range CMD

VICCs Response 1 Response 2

Response 3

Timing

t1 t1 t1

Slot

Slot 0 Slot1 Slot2

Comment No VICC response Collision

Table 72. Timing

Timing Min. Max. Unit

t1 302.06 - 2.36 302.06 + 2.36 µs

8 bits

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8.4 Error handling

8.4.1 Transmission errors

According to ISO/IEC 15693 the Label IC will not respond if a transmission error (CRC,

bitcoding, bitcount, wrong framing) is detected and will silently wait for the next correct

received command.

8.4.2 Not supported commands or options

If the received command or option is not supported, the behaviour of the Label IC is

depending on the addressing mechanism.

8.4.2.1 Non addressed mode

The label IC remains silent.

8.4.2.2 Addressed or selected mode

The addressed or selected label IC responds with the error code “0Fh” (error with no

information given or error code is not supported).

If the Inventory flag or the protocol extension flag is set the label IC will not respond if the

command or option is not supported.

8.4.3 Parameter out of range

8.4.3.1 Read commands

If the sum of the first block number and the number of blocks exceeds the total available

number of user blocks, the number of transmitted blocks is less than the requested

number of blocks, which means that the last returned block is the highest available user

block, followed by the 16-bit CRC and the EOF.

8.4.3.2 Write and lock commands

If the address of a block to be written does not exist or a block to be written is locked the

behaviour of the Label IC is depending on the addressing mechanism.

8.4.3.3 Non addressed mode

The Label IC remains silent and aborts the command without writing anything.

8.4.3.4 Addressed or selected mode

The addressed or selected Label IC responds with the error code “0Fh” (error with no

information given or error code is not supported).

Product data sheet Rev. 3.0 — 14 March 2007 29 of 33

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8.5 Data integrity

Following mechanisms are implemented in the contactless communication link between

interrogator and label to ensure very reliable data transmission:

•16-bit CRC per block

•Bit count checking

•Bit coding to distinguish between “1”, “0” and no information

•Channel monitoring (protocol sequence and bit stream analysis)

8.6 RF interface

The definition of the RF interface is according to the standard ISO/IEC 15693-2 and

ISO/IEC 15693-3.

Product data sheet Rev. 3.0 — 14 March 2007 30 of 33

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9. Revision history

Table 73. Revision history

Document ID Release date Data sheet status Change notice Supersedes

113730 14 March 2007 Product data sheet

Modifications: •Initial version

httg:llwww.nxg.com salesaddressesan9.com

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10. Legal information

10.1 Data sheet status

Document status[1][2] Product status[3] Definition

Objective [short] data sheet Development This document contains data from the objective specification for product development.

Preliminary [short] data sheet Qualification This document contains data from the preliminary specification.

Product [short] data sheet Production This document contains the product specification.

[1] Please consult the most recently issued document before initiating or completing a design.

[2] The term ‘short data sheet’ is explained in section “Definitions”.

[3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status

information is available on the Internet at URL http://www.nxp.com.

10.2 Definitions

Draft — The document is a draft version only. The content is still under

internal review and subject to formal approval, which may result in

modifications or additions. NXP Semiconductors does not give any

representations or warranties as to the accuracy or completeness of

information included herein and shall have no liability for the consequences of

use of such information.

Short data sheet — A short data sheet is an extract from a full data sheet

with the same product type number(s) and title. A short data sheet is intended

for quick reference only and should not be relied upon to contain detailed and

full information. For detailed and full information see the relevant full data

sheet, which is available on request via the local NXP Semiconductors sales

office. In case of any inconsistency or conflict with the short data sheet, the

full data sheet shall prevail.

10.3 Disclaimers

General — Information in this document is believed to be accurate and

reliable. However, NXP Semiconductors does not give any representations or

warranties, expressed or implied, as to the accuracy or completeness of such

information and shall have no liability for the consequences of use of such

information.

Right to make changes — NXP Semiconductors reserves the right to make

changes to information published in this document, including without

limitation specifications and product descriptions, at any time and without

notice. This document supersedes and replaces all information supplied prior

to the publication hereof.

Suitability for use — NXP Semiconductors products are not designed,

authorized or warranted to be suitable for use in medical, military, aircraft,

space or life support equipment, nor in applications where failure or

malfunction of a NXP Semiconductors product can reasonably be expected to

result in personal injury, death or severe property or environmental damage.

NXP Semiconductors accepts no liability for inclusion and/or use of NXP

Semiconductors products in such equipment or applications and therefore

such inclusion and/or use is at the customer’s own risk.

Applications — Applications that are described herein for any of these

products are for illustrative purposes only. NXP Semiconductors makes no

representation or warranty that such applications will be suitable for the

specified use without further testing or modification.

Limiting values — Stress above one or more limiting values (as defined in

the Absolute Maximum Ratings System of IEC 60134) may cause permanent

damage to the device. Limiting values are stress ratings only and operation of

the device at these or any other conditions above those given in the

Characteristics sections of this document is not implied. Exposure to limiting

values for extended periods may affect device reliability.

Terms and conditions of sale — NXP Semiconductors products are sold

subject to the general terms and conditions of commercial sale, as published

at http://www.nxp.com/profile/terms, including those pertaining to warranty,

intellectual property rights infringement and limitation of liability, unless

explicitly otherwise agreed to in writing by NXP Semiconductors. In case of

any inconsistency or conflict between information in this document and such

terms and conditions, the latter will prevail.

No offer to sell or license — Nothing in this document may be interpreted or

construed as an offer to sell products that is open for acceptance or the grant,

conveyance or implication of any license under any copyrights, patents or

other industrial or intellectual property rights.

10.4 Trademarks

Notice: All referenced brands, product names, service names and trademarks

are the property of their respective owners.

11. Contact information

For additional information, please visit: http://www.nxp.com

For sales office addresses, send an email to: salesaddresses@nxp.com

Product data sheet Rev. 3.0 — 14 March 2007 32 of 33

continued >>

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12. Tables

Table 1: Quick reference data . . . . . . . . . . . . . . . . . . . . .4

Table 2: Ordering information . . . . . . . . . . . . . . . . . . . . . .4

Table 3. Memory Organization . . . . . . . . . . . . . . . . . . . . .7

Table 4. Unique Identifier description . . . . . . . . . . . . . . . .8

Table 5. Request format . . . . . . . . . . . . . . . . . . . . . . . . . 11

Table 6. Response format when Error_flag is set. . . . . . 11

Table 7. Response format when Error_flag is NOT set . 11

Table 8. Request format . . . . . . . . . . . . . . . . . . . . . . . . . 11

Table 9. Password Identifier . . . . . . . . . . . . . . . . . . . . . . 11

Table 10. Response format when Error_flag is set. . . . . .12

Table 11. Response format when Error_flag is NOT set .12

Table 12. Request format . . . . . . . . . . . . . . . . . . . . . . . . .12

Table 13. Password Identifier . . . . . . . . . . . . . . . . . . . . . .12

Table 14. Response format when Error_flag is set. . . . . .12

Table 15. Response format when Error_flag is NOT set .12

Table 16. Request format . . . . . . . . . . . . . . . . . . . . . . . . .13

Table 17. Password identifier . . . . . . . . . . . . . . . . . . . . . .13

Table 18. Response format when Error_flag is set. . . . . .13

Table 19. Response format when Error_flag is NOT set .13

Table 20. Request format . . . . . . . . . . . . . . . . . . . . . . . . .14

Table 21. Response format when Error_flag is set. . . . . .14

Table 22. Response format when Error_flag is NOT set .14

Table 23. Request format . . . . . . . . . . . . . . . . . . . . . . . . .15

Table 24. Protection status. . . . . . . . . . . . . . . . . . . . . . . .15

Table 25. Response format when Error_flag is set. . . . . .15

Table 26. Response format when Error_flag is NOT set .15

Table 27. Request format . . . . . . . . . . . . . . . . . . . . . . . . .16

Table 28. Response format when Error_flag is set. . . . . .16

Table 29. Response format when Error_flag is NOT set .16

Table 30. Request format . . . . . . . . . . . . . . . . . . . . . . . . .17

Table 31. Response format when Error_flag is set. . . . . .17

Table 32. Response format when Error_flag is NOT set .17

Table 33. Block protection status . . . . . . . . . . . . . . . . . . .17

Table 34. Request format . . . . . . . . . . . . . . . . . . . . . . . . .18

Table 35. Response format when Error_flag is set. . . . . .18

Table 36. Response format when Error_flag is NOT set .18

Table 37. Request format . . . . . . . . . . . . . . . . . . . . . . . . .18

Table 38. Response format when Error_flag is set . . . . . 18

Table 39. Response format when Error_flag is NOT set . 18

Table 40. Request format . . . . . . . . . . . . . . . . . . . . . . . . 19

Table 41. Response format . . . . . . . . . . . . . . . . . . . . . . . 19

Table 42. Page protection status byte . . . . . . . . . . . . . . . 20

Table 43. Response format . . . . . . . . . . . . . . . . . . . . . . . 20

Table 44. Page protection status byte . . . . . . . . . . . . . . . 20

Table 45. Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Table 46. Request format . . . . . . . . . . . . . . . . . . . . . . . . 22

Table 47. Response format when Error_flag is set . . . . . 22

Table 48. Response format when Error_flag is NOT set . 22

Table 49. Request format . . . . . . . . . . . . . . . . . . . . . . . . 22

Table 50. Response format when Error_flag is set . . . . . 22

Table 51. Response format when Error_flag is NOT set . 22

Table 52. Request format . . . . . . . . . . . . . . . . . . . . . . . . 23

Table 53. Response format when Error_flag is set . . . . . 23

Table 54. Response format when Error_flag is NOT set . 23

Table 55. Request format . . . . . . . . . . . . . . . . . . . . . . . . 23

Table 56. Response format . . . . . . . . . . . . . . . . . . . . . . . 24

Table 57. Response format . . . . . . . . . . . . . . . . . . . . . . . 24

Table 58. Request format . . . . . . . . . . . . . . . . . . . . . . . . 24

Table 59. Response format when Error_flag is set . . . . . 24

Table 60. Response format when Error_flag is NOT set . 24

Table 61. Request format . . . . . . . . . . . . . . . . . . . . . . . . 25

Table 62. Response format when Error_flag is set . . . . . 25

Table 63. Response format when Error_flag is NOT set . 25

Table 64. Request format . . . . . . . . . . . . . . . . . . . . . . . . 25

Table 65. Response format when Error_flag is set . . . . . 25

Table 66. Response format when Error_flag is NOT set . 25

Table 67. Request format . . . . . . . . . . . . . . . . . . . . . . . . 26

Table 68. Number of Slots . . . . . . . . . . . . . . . . . . . . . . . . 27

Table 69. Data selector . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Table 70. Response format . . . . . . . . . . . . . . . . . . . . . . . 27

Table 71. Long range CMD . . . . . . . . . . . . . . . . . . . . . . . 27

Table 72. Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Table 73. Revision history . . . . . . . . . . . . . . . . . . . . . . . . 30

13. Figures

Fig 1.Block diagram of label IC5

lounded by PHILIPS

NXP Semiconductors SL2 ICS53/SL2 ICS54

I•CODE SLI-S/I•CODE SLI-S HC

For more information, please visit: http://www.nxp.com

For sales office addresses, please send an email to: salesaddresses@nxp.com

Date of release: 14 March 2007

Document identifier: 113730

Please be aware that important notices concerning this document and the product(s)

described herein, have been included in section ‘Legal information’.

PUBLIC

14. Contents

1 General description . . . . . . . . . . . . . . . . . . . . . . 1

1.1 Anticollision. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.2 Contactless energy and data transfer. . . . . . . . 1

1.3 Security and privacy aspects . . . . . . . . . . . . . . 2

2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2.1 I•CODE SLI-S RF interface . . . . . . . . . . . . . . . 3

2.2 EEPROM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2.3 Security features. . . . . . . . . . . . . . . . . . . . . . . . 3

3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

4 Quick reference data . . . . . . . . . . . . . . . . . . . . . 4

5 Ordering information. . . . . . . . . . . . . . . . . . . . . 4

6 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 5

7 Functional description . . . . . . . . . . . . . . . . . . . 6

7.1 Block description . . . . . . . . . . . . . . . . . . . . . . . 6

7.2 Memory organization . . . . . . . . . . . . . . . . . . . . 6

7.2.1 Unique Identifier . . . . . . . . . . . . . . . . . . . . . . . . 8

7.2.2 Configuration of delivered ICs . . . . . . . . . . . . . 8

7.3 Communication principle . . . . . . . . . . . . . . . . . 9

8 Command set . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

8.1 ISO/IEC 15693 command set . . . . . . . . . . . . . . 9

8.1.1 Mandatory commands . . . . . . . . . . . . . . . . . . . 9

8.1.1.1 Inventory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

8.1.1.2 Stay Quiet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

8.1.2 Optional Commands . . . . . . . . . . . . . . . . . . . . . 9

8.1.2.1 Read Single Block . . . . . . . . . . . . . . . . . . . . . . 9

8.1.2.2 Write Single Block. . . . . . . . . . . . . . . . . . . . . . . 9

8.1.2.3 Lock Block . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

8.1.2.4 Select . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

8.1.2.5 Reset to Ready. . . . . . . . . . . . . . . . . . . . . . . . 10

8.1.2.6 Write AFI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

8.1.2.7 Lock AFI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

8.1.2.8 Write DSFID . . . . . . . . . . . . . . . . . . . . . . . . . . 10

8.1.2.9 Lock DSFID . . . . . . . . . . . . . . . . . . . . . . . . . . 10

8.1.2.10 Get System Information . . . . . . . . . . . . . . . . . 10

8.1.3 Custom Commands . . . . . . . . . . . . . . . . . . . . 10

8.1.3.1 Get Random Number . . . . . . . . . . . . . . . . . . . 10

8.1.3.2 Set password . . . . . . . . . . . . . . . . . . . . . . . . . 11

8.1.3.3 Write password . . . . . . . . . . . . . . . . . . . . . . . . 12

8.1.3.4 Lock password . . . . . . . . . . . . . . . . . . . . . . . . 13

8.1.3.5 64 bit password protection . . . . . . . . . . . . . . . 14

8.1.3.6 Protect page . . . . . . . . . . . . . . . . . . . . . . . . . . 15

8.1.3.7 Lock page protection condition . . . . . . . . . . . . 16

8.1.3.8 Get multiple block protection status . . . . . . . . 17

8.1.3.9 Destroy SLI-S . . . . . . . . . . . . . . . . . . . . . . . . . 18

8.1.3.10 Enable privacy . . . . . . . . . . . . . . . . . . . . . . . . 18

8.1.3.11 Inventory page read . . . . . . . . . . . . . . . . . . . . 19

8.1.3.12 . . . . . . . . . . . . . . . . .Fast inventory page read 21

8.1.3.13 Set EAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

8.1.3.14 Reset EAS . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

8.1.3.15 Lock EAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

8.1.3.16 EAS alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

8.1.3.17 Password protect EAS . . . . . . . . . . . . . . . . . . 24

8.1.3.18 Write EAS ID . . . . . . . . . . . . . . . . . . . . . . . . . 25

8.1.3.19 Read EPC . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

8.2 EPC command set . . . . . . . . . . . . . . . . . . . . . 25

8.2.1 Begin round . . . . . . . . . . . . . . . . . . . . . . . . . . 25

8.2.2 Write block . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

8.2.3 Destroy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

8.3 Long range command . . . . . . . . . . . . . . . . . . 26

8.3.1 Long range CMD . . . . . . . . . . . . . . . . . . . . . . 26

8.4 Error handling . . . . . . . . . . . . . . . . . . . . . . . . 28

8.4.1 Transmission errors . . . . . . . . . . . . . . . . . . . . 28

8.4.2 Not supported commands or options . . . . . . . 28

8.4.2.1 Non addressed mode. . . . . . . . . . . . . . . . . . . 28

8.4.2.2 Addressed or selected mode . . . . . . . . . . . . . 28

8.4.3 Parameter out of range . . . . . . . . . . . . . . . . . 28

8.4.3.1 . . . . . . . . . . . . . . . . . . . . . . . Read commands 28

8.4.3.2 Write and lock commands . . . . . . . . . . . . . . . 28

8.4.3.3 Non addressed mode. . . . . . . . . . . . . . . . . . . 28

8.4.3.4 Addressed or selected mode . . . . . . . . . . . . . 28

8.5 . . . . . . . . . . . . . . . . . . . . . . . . . . Data integrity 29

8.6 . . . . . . . . . . . . . . . . . . . . . . . . . . .RF interface 29

9 Revision history . . . . . . . . . . . . . . . . . . . . . . . 30

10 Legal information . . . . . . . . . . . . . . . . . . . . . . 31

10.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 31

10.2 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

10.3 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . 31

10.4 Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . 31

11 Contact information . . . . . . . . . . . . . . . . . . . . 31

12 Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

13 Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

14 Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

NXP USA Inc. 的 SL2ICS53,54 规格书

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