1、 ISO/IEC 2012. CSA Group 2014. All rights reserved. Unauthorized reproduction is strictly prohibited.Amendment2:2014(IDT) toCAN/CSA-ISO/IEC 14443-409(ISO/IEC 14443-4:2008, IDT)National Standard of CanadaIdentificationcards Contactlessintegrated circuit cards Proximity cards Part 4:Transmission proto
2、colAMENDMENT 2: Bit rates of fc/8, fc/4 and fc/2, protocol activation ofPICC Type A and frame size from 512 bytes to 4 096 bytesStandards UpdateServiceAmendment 2:2014 (IDT) toCAN/CSA-ISO/IEC14443-409March 2014Title: Identification cards Contactless integrated circuit cards Proximity cards Part 4:Tr
3、ansmission protocolAMENDMENT 2: Bit rates of fc/8, fc/4 and fc/2, protocol activation of PICC Type A and framesize from 512 bytes to 4 096 bytesTo register for e-mail notification about any updates to this publication go to shop.csa.ca click on CSA Update ServiceThe List ID that you will need to reg
4、ister for updates to this publication is 2422932.If you require assistance, please e-mail techsupportcsagroup.org or call 416-747-2233.Visit CSA Groups policy on privacy at csagroup.org/legalto find out how we protect your personalinformation.Reference numberISO/IEC 14443-4:2008/Amd.2:2012(E)ISO/IEC
5、 2012INTERNATIONAL STANDARD ISO/IEC14443-4Second edition2008-07-15AMENDMENT 22012-09-15Identification cards Contactless integrated circuit cards Proximity cards Part 4: Transmission protocol AMENDMENT 2: Bit rates of fc/8, fc/4 and fc/2, protocol activation of PICC Type A and frame size from 512 byt
6、es to 4 096 bytes Cartes didentification Cartes circuit(s) intgr(s) sans contact Cartes de proximit Partie 4: Protocole de transmission AMENDEMENT 2: Dbits binaires de fc/8, fc/4 et fc/2, activation de protocole de la PICC type A et taille de trame comprise entre 512 octets et 4 096 octets ISO/IEC 1
7、4443-4:2008/Amd.2:2012(E) COPYRIGHT PROTECTED DOCUMENT ISO/IEC 2012 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing fr
8、om either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org ii ISO/IEC 2012 All rights reservedAmendment 2:2014 to CAN/CSA-ISO/IEC 1
9、4443-4-09 ISO/IEC 14443-4:2008/Amd.2:2012(E) ISO/IEC 2012 All rights reserved iiiForeword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are members of IS
10、O or IEC participate in the development of International Standards through technical committees established by the respective organization to deal with particular fields of technical activity. ISO and IEC technical committees collaborate in fields of mutual interest. Other international organization
11、s, governmental and non-governmental, in liaison with ISO and IEC, also take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. International Standards are drafted in accordance with the rules given in the ISO/IEC Direct
12、ives, Part 2. The main task of the joint technical committee is to prepare International Standards. Draft International Standards adopted by the joint technical committee are circulated to national bodies for voting. Publication as an International Standard requires approval by at least 75 % of the
13、national bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights. Amendment 2 to ISO/IEC 14443-4:2008 was prepared by Joint Tec
14、hnical Committee ISO/IEC JTC 1, Information technology, Subcommittee SC 17, Cards and personal identification. Amendment 2:2014 to CAN/CSA-ISO/IEC 14443-4-09 Amendment 2:2014 to CAN/CSA-ISO/IEC 14443-4-09 ISO/IEC 14443-4:2008/Amd.2:2012(E) ISO/IEC 2012 All rights reserved 1Identification cards Conta
15、ctless integrated circuit cards Proximity cards Part 4: Transmission protocol AMENDMENT 2: Bit rates of fc/8, fc/4 and fc/2, protocol activation of PICC Type A and frame size from 512 bytes to 4 096 bytes Page 4, Clause 5 Replace the second, third and fourth dashes with the following: “ The SAK byte
16、 shall be checked to get information if the PICC is compliant with ISO/IEC 14443-4. The SAK byte is defined in ISO/IEC 14443-3. The PICC may be set to HALT state, using the HLTA command as defined in ISO/IEC 14443-3, if e.g. no ISO/IEC 14443-4 protocol is used at PCD. NOTE The PCD cannot continue th
17、e activation sequence in that case. If the PICC is compliant to ISO/IEC 14443-4, the RATS may be sent by the PCD as next command after receiving the SAK. ” Page 5, Figure 1 Replace Figure 1 with the following figure: Amendment 2:2014 to CAN/CSA-ISO/IEC 14443-4-09 ISO/IEC 14443-4:2008/Amd.2:2012(E) 2
18、 ISO/IEC 2012 All rights reserved“ ” Amendment 2:2014 to CAN/CSA-ISO/IEC 14443-4-09 ISO/IEC 14443-4:2008/Amd.2:2012(E) ISO/IEC 2012 All rights reserved 3Page 6, 5.1 Replace the second dash of 5.1 with the following: “ A PCD setting FSDI = D-F is not compliant with th is standard. Until the RFU value
19、s D - F are assigned by ISO/IEC, a PICC receiving value of FSDI = D - F should interpret it as FSDI = C (FSD = 4096 bytes). NOTE This PCD recommendation is added for PCDs compatibility with future PICCs when ISO/IEC defines the behavior for the RFU values of D - F. ” Replace Table 1 with the followi
20、ng: “ Table 1 FSDI to FSD conversion FSDI 0 1 2 3 4 5 6 7 8 9 A B C D FFSD (bytes) 16 24 32 40 48 64 96 128 256 512 1024 2048 4096 RFU ” Page 8, 5.2.3 Replace the fourth dash with the following: “ A PICC setting FSCI = D-F is not compliant with th is standard. Until the RFU values D-F are assigned b
21、y ISO/IEC, a PCD receiving value of FSCI = D - F should interpret it as FSCI = C (FSC = 4096 bytes). NOTE This PICC recommendation is added for PICCs compatibility with future PCDs when ISO/IEC defines the behavior for the RFU values of D - F. ” Page 24, after 8.2 Add a new Clause 9 as follows: “ 9
22、Activation of bit rates and framing options in the PROTOCOL state S(PARAMETERS) blocks shall be used to negotiate bit rates and communication parameters when the PICC is in PROTOCOL state. The information field shall contain tags and values as defined in Tables 4 and 5 and Figures 23 and 24. Amendme
23、nt 2:2014 to CAN/CSA-ISO/IEC 14443-4-09 ISO/IEC 14443-4:2008/Amd.2:2012(E) 4 ISO/IEC 2012 All rights reservedThe following rules shall be applied to negotiate those parameters: The PCD shall send an S(PARAMETERS) block to request parameters. If the PICC supports S(PARAMETERS) blocks, the PICC shall
24、respond with an S(PARAMETERS) block containing values for all supported parameters. If the PICC does not support S(PARAMETERS) it shall stay mute. After the PICC has sent its response and has indicated its parameters the PCD may activate one bit rate for each communication direction with following r
25、ules: The PCD shall send an S(PARAMETERS) block to activate selected communication parameters. The PICC shall acknowledge the activated paramet ers with an S(PARAMETERS) block and then shall activate the negotiated parameters. The PCD shall activate the negotiated parameters. NOTE 1 S(PARAMETERS) bl
26、ock is defined in ISO/IEC 14443-4:2008/Amd.1:2012. Table 4 S(PARAMETERS) tag definition Tag (Hex) Description Length Value A0 S(PARAMETERS) block information L Function Tags Identifier (see Table 5) NOTE 2 The length field is in accordance with the full range of BER-TLV (see ISO/IEC 7816-4:2005). Am
27、endment 2:2014 to CAN/CSA-ISO/IEC 14443-4-09 ISO/IEC 14443-4:2008/Amd.2:2012(E) ISO/IEC 2012 All rights reserved 5Table 5 Function tags identifier definition Tag (Hex) Description Length (Hex) Value A1 Bit rates Request 0 A2 Bit rates Indication L Tag (Hex) Length (Hex) Value 80 02 supported bit rat
28、es from PCD to PICC 1stbyte is specified in Figure 23 2ndbyte set to 00, other values are RFU 81 02 supported bit rates from PICC to PCD 1stbyte is specified in Figure 23 2ndbyte set to 00, other values are RFU 82 01 supported framing options PICC to PCD (see Figure 24)A3 Bit rates Activation L Tag
29、(Hex) Length (Hex) Value 83 02 selected bit rate from PCD to PICCa1stbyte is specified in Figure 23 2ndbyte set to 00, other values are RFU 84 02 selected bit rate from PICC to PCDa 1stbyte is specified in Figure 23 2ndbyte set to 00, other values are RFU 85 01 selected framing options PICC to PCD (
30、see Figure 24)bA4 Bit rates Acknowledgement 0 aThe PCD shall set only one bit. The PCD shall not activate simultaneously a bit rate higher than fc/16 for PCD to PICC communication and a bit rate of fc/128 for PICC to PCD communication in Type A. bThe PCD shall not set both b1 (start bit and stop bit
31、 suppression) and b2 (SOF and EOF suppression). When the PCD sets b1 (start bit and stop bit suppression): The PICC shall use a SOF low time of 10 etu and a SOF high time of 2 etu. The PICC shall use an EOF low time of 10 etu. The PICC shall apply no character separation.NOTE 3 Only relevant objects
32、 should be sent. It is even possible to send an empty parent object with no children objects (i.e. A0 00), although it is also possible to send an empty S(PARAMETERS) block (i.e. not even the parent object sent). Amendment 2:2014 to CAN/CSA-ISO/IEC 14443-4-09 ISO/IEC 14443-4:2008/Amd.2:2012(E) 6 ISO
33、/IEC 2012 All rights reservedfc/128, if bit is set to (1)bfc/64, if bit is set to (1)bfc/32, if bit is set to (1)bfc/16, if bit is set to (1)bfc/8, if bit is set to (1)bfc/4, if bit is set to (1)bfc/2, if bit is set to (1)bshall be set to (0)b, (1)b is RFUb8 b7 b1b2b3b4b5b60Figure 23 Coding of bit r
34、ates Figure 24 Framing options As an example, the sequence for an activation of the bit rate fc/8 from PCD to PICC and fc/2 from PICC to PCD with a PICC indicating to support bit rates fc/128, fc/16 and fc/8 for PCD to PICC communication, bit rates fc/128, fc/16 and fc/2 for PICC to PCD communicatio
35、n and no framing options is illustrated in Figure 25. Amendment 2:2014 to CAN/CSA-ISO/IEC 14443-4-09 ISO/IEC 14443-4:2008/Amd.2:2012(E) ISO/IEC 2012 All rights reserved 7Step PCD PICC 1 S(PARAMETERS)(A0 02 A1 00 CRC) 2 S(PARAMETERS) (A0 0A A2 08 80 02 19 00 81 02 49 00 CRC) 3 S(PARAMETERS) (A0 0A A3
36、 08 83 02 10 00 84 02 40 00 CRC) 4 S(PARAMETERS)(A0 02 A4 00 CRC) Figure 25 Bit rates activation example ” Amendment 2:2014 to CAN/CSA-ISO/IEC 14443-4-09 ISO/IEC 14443-4:2008/Amd.2:2012(E) ICS 35.240.15 ISO/IEC 2012 All rights reserved Copyright NoticeThe Canadian adopg415 on of this Amendment to th
37、e Internag415 onal Standard contains informag415 on copyright protected by CSA Group. All rights reserved. No part of this adopted Amendment may be reproduced in any form whatsoever without the prior permission of CSA Group. ISO/IEC material is reprinted with permission.Requests for permission to reproduce this adopted Amendment or parts thereof should be addressed to:Manager, SalesCSA Group5060 Spectrum Way, Suite 100Mississauga, Ontario L4W 5N6Copyright violators will be prosecuted to the full extent of the law.
