1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS X ISO/IEC 14443 3ID IC 3： KS X ISO/IEC 14443 3:2008 2008 6 30 http:/www.kats.go.krKS X ISO/IEC 14443 3:2008 : e- ( ) ( ) () () ( ) : (http:/www.standard.go.kr) ： ：2002 12 23 ：2008 6 30 2008-0363 ： e- ： ( 02-509-7262) (http:/www.kats.go.kr). 10 5 , . KS X
2、ISO/IEC 14443 3:2008 ID IC 3： Identification cards Contactless integrated circuit(s) cards Proximity cards Part 3： Initialization and anticollision 2001 1 ISO/IEC 14443 3, Identification cards Contactless integrated circuit(s) cards Proximity cards Part 3： Initialization and anticollision . 1 . PCD
3、PICC , PCD PICC . ATR(Answer To Request) PICC PICC ( ) PICC PCD PICC PICC KS X ISO/IEC 14443 4 . Type A Type B(KS X ISO/IEC 14443 2 ) PICC . KS X ISO/IEC 14443 2 . 2 . . ( ) . KS X 3311, (HDLC) ISO/IEC 13239 Information technology Telecommunications and information exchange between systems High-leve
4、l data link control(HDLC) procedures, IDT KS X 6507 3, ID IC 3： KS X ISO/IEC 14443 3:2008 2 ISO/IEC 7816 3： 1997, Information technology Identification cards Integrated circuit(s) cards with contacts Part 3： Electronic signals and transmission protocols, IDT KS X ISO/IEC 7816 5, ID IC 5： ISO/IEC 781
5、6 5, Information technology Identification cards Integrated circuit(s) cards with contacts Part 5： Numbering system and registration procedure for application identifiers, IDT KS X ISO/IEC 7816 6, ID IC 6： ISO/IEC 7816 6： 1996/Amd.1： 2000, Information technology Identification cards Integrated circu
6、it(s) cards with contacts Part 6： Interindustry data elements Amendment 1： IC manufacturer registration, IDT KS X ISO/IEC 14443 2, ID IC 2： RF ISO/IEC 14443 2, Identification cards Contactless integrated circuit(s) cards Proximity cards Part 2： Radio frequency power and signal interface, IDT KS X IS
7、O/IEC 14443 4, ID IC 4： ISO/IEC 14443 4, Identification cards Contactless integrated circuit(s) cards Proximity cards Part 4： Transmission protocol, IDT ITU T X.25, Interface between Data Terminal Equipment(DTE) and Data Circuit-terminating Equipment (DCE) for terminals operating in the packet mode
8、and connected to public data networks by dedicated circuit ITU T V.41, Code-independent error-control system ITU T V.42, Error-correcting procedures for DCEs using asynchronous-to-synchronous conversion 3 KS X ISO/IEC 14443 2, KS X 6507 3(ISO/IEC 7816 3) . 3.1 (anticollision loop) PICC PICC PCD 3.2
9、(bit collision detection protocol) Type A PICC 3.3 (byte) (MSB, b8) (LSB, b1), b8 b1 8 3.4 (collision) PCD 2 PICC PCD PICC . 3.5 (elementary time unit) etu etu 1 etu = 128/fc( , 9.4 s ) . KS X ISO/IEC 14443 3:2008 3 3.6 (frame) (delimiter) 3.7 (higher layer protocol) , ( .) 3.8 (timeslot protocol) P
10、CD Type B PICC , PICC 3.9 (request command) PICC 4 . ADC Application Data Coding, Type B AFI Application Family Identifier. Card preselection criteria by application, Type B Apf Anticollision Prefix f, used in REQB/WUPB, Type B Apn Anticollision Prefix n, used in Slot-MARKER Command, Type B ATQA Ans
11、wer To Request, Type A ATQB Answer To Request, Type B ATTRIB PICC selection command, Type B BCC UID CLn check byte, calculated as exclusive-or over the 4 previous byte, Type A CID Card IDentifier CLn Cascade Level n, Type A CT Cascade Tag, Type A CRC_A Cyclic Redundancy Check error detection code A
12、CRC_B Cyclic Redundancy Check error detection code B E End of communication, Type A EGT Extra Guard Time, Type B EOF End Of Frame, Type B etu Elementary time unit. FDT Frame Delay Time, Type A fc Carrier frequency FO Frame Option fs Subcarrier frequency FWI Frame Waiting time integer FWT Frame Waiti
13、ng Time HLTA Halt Command, Type A HLTB Halt Command, Type B KS X ISO/IEC 14443 3:2008 4 ID IDentification number, Type A INF INFormation field belonging to higher layer, Type B LSB Least Significant Bit MBL Maximun Buffer Length, Type B MBLI Maximum Buffer Length index, Type B MSB Most Significant B
14、it N Number of anticollision slots or PICC response probability in each slot, Type B n Variable integer value as defined in the specific clause NAD Node ADdress NVB Number of Valid Bits, Type A P Odd Parity bit, Type A PCD Proximity Coupling Device PICC Proximity Card PUPI Pseudo-Unique PICC identif
15、ier, Type B R Slot number chosen by the PICC during the anticollision sequence, Type B REQA Request Command, Type A REQB Request Command, Type B RFU Reserved for Future ISO/IEC Use S Start of communication, Type A SAK Slect AcKnowledge, Type A SEL SELect code, Type A SELECT Select Command, Type A SO
16、F Start Of Frame, Type B TR0 Guard Time as defined in KS X ISO/IEC 14443 2, Type B TR1 Synchronization Time as defined in KS X ISO/IEC 14443 2, Type B UID Unique Identifier, Type A uidn Byte number n of Unique IDentifier, n0 WUPA Wake-UP Command, Type A WUPB Wake-UP Command, Type B . (xxxxx)b XY 16
17、, XY 16 . 5 (Polling) PICC PCD (request command) . PCD REQA REQB , C . PICC (KS X ISO/IEC 14443 2 ) , PICC 5 ms . 1 Type A PICC Type B , 5 ms REQA . KS X ISO/IEC 14443 3:2008 5 2 Type B PICC Type A , 5 ms REQB . 6 Type A Type A PICC . PCD 2 PICC . (merge) , (100 %) (KS X ISO/IEC 14443 2 ). 6.1 (Fram
18、e format and timing) . KS X ISO/IEC 14443 2 . PICC PCD PCD PICC . a) PCD PCD PCD PCD b) PCD PICC c) PICC PICC PICC PICC d) PICC PCD PCD PICC (FDT) PCD . 6.1.1 (Frame delay time) (FDT) . 6.1.2 PCD PICC PCD PICC (edge) , n 1 . 1 n, FDT , . KS X ISO/IEC 14443 3:2008 6 1 PCD PICC 1 PCD PICC n() FDT = (1
19、)b = (0)b REQA WUPA ANTICOLLISION SELECT 9 1 236/ fc 1 172/ fc 9 (n * 128 84)/ fc (n * 128 20)/ fc n = 9 PICC . PICC 1 (bit-grid) . 6.1.3 PICC PCD PICC PCD 1 172/fc . 6.1.4 (Request guard time) REQA . 7 000/fc . 6.1.5 (Frame formats) . 2 (short frame) PCD PICC 128/fc 256/fc128/fc “1” 128/fc 256/fc12
20、8/fc (E) (S) (E) (S) “0” FDT = (n*128 20)/fc FDT = (n*128 84)/fc KS X ISO/IEC 14443 3:2008 7 6.1.5.1 (Short frame) , . LSB 7 ( 2 ) (parity) . LSB MSB S b1 b2 b3 b4 b5 b6 b7 E 2 6.1.5.2 (Standard frame) , . n*(8 ), n 1. LSB , . P 1 (b1 b8, P) . n * (8 ) S b1 b2 b3 b4 b5 b6 b7 b8 P b1 b2 b3 b6 b7 b8 P
21、 b1 b8 P E n 3 6.1.5.3 2 PICC PCD . . , 7 (byte) . PCD PICC 1 (part 1) PICC PCD 2 (part 2) 1 2 . 1： 56 . LSB KS X ISO/IEC 14443 3:2008 8 2： 1 16 . 3： 1 55 . 2 1 , 40 . . FULL BYTE ： . 1 SPLIT BYTE ： . 1 . FULL BYTE SPLIT BYTE . NVB BCC . 4 FULL BYTE , , 1： PCD PICC , 2： PICC PCD 93 40 32 10 AB CD 44
22、 KS X ISO/IEC 14443 3:2008 9 5 SPLIT BYTE SPLIT BYTE 2 PCD . 6.1.6 CRC_A CRC_A , S, E CRC_A k . k 8 . CRC_A E . CRC_A KS X 3311(ISO/IEC 13239) , 6363 , . B . 6.2 PICC Type A PICC . . PICC . . 6 . AC ANTICOLLISION (UID .) Nac ANTICOLLISION (UID .) SELECT SELECT (UID .) NSELECT SELECT (UID .) DESELECT
23、 DESELECT (KS X ISO/IEC 14443 4 .) Error . , 2 5 , 1： PCD PICC , 2： PICC PCD 93 25 32 10 AB CD 44 KS X ISO/IEC 14443 3:2008 10 6 PICC Type A KS X ISO/IEC 14443 4 PICC ACTIVE ACTIVE* . 6.2.1 POWER-OFF POWER-OFF PICC . PICC Hmin(KS X ISO/IEC 14443 2 ) 5. IDLE . 6.2.2 IDLE IDLE PICC . REQA WUPA . PICC
24、REQA WUPA ATQA READY . 6.2.3 READY READY . UID (cascade level) . PICC UID PICC ACTIVE . 6.2.4 ACTIVE KS X ISO/IEC14443 4ACTIVE ACTIVE* ISO/IEC 14443 4 DESELECT HLTA HLTA SELECT AC AC WUPA REQA, WUPA IDLE REQA, AC, nAC, SELECT,nSELECT,HLTA REQA, WUPA, nAC, nSELECT, HLTA REQA,WUPA, nAC, nSELECT,HLTA H
25、ALT READY* READY REQA, WUPA, AC, nAC, SELECT, nSELECT, REQA, WUPA, AC, nAC, SELECT,nSELECT, AC, nAC, SELECT, nSELECT, HLTA SELECT KS X ISO/IEC 14443 3:2008 11 ACTIVE PICC . PICC HLTA HALT . HALT PICC . 6.2.5 HALT HALT PICC WUPA . PICC WUPA ATQA READY* . 6.2.6 READY* READY* READY , . UID . PICC UID P
26、ICC ACTIVE* . 6.2.7 ACTIVE* ACTIVE* ACTIVE , PICC . PICC HLTA HALT . 6.3 (set) PICC PCD . REQA WUPA ANTICOLLISION SELECT HLTA . 6.3.1 REQA WUPA REQA WUPA Type A PICC PCD . . PICC 6 . WUPA HLTA PICC READY* PCD . . 2 REQA WUPA . KS X ISO/IEC 14443 3:2008 12 2 b7 b6 b5 b4 b3 b2 b1 0 1 0 0 1 1 0 26 = RE
27、QA 1 0 1 0 0 1 0 52 = WUPA 0 1 1 0 1 0 1 35 = , C 1 0 0 X X X X 40 to 4F = 1 1 1 1 X X X 78 to 7F = RFU 6.3.2 ( 4, 5 ). ANTICOLLISION SELECT . SEL (1 ) NVB(1 , 7 ) NVB 0 40 UID CLn SEL CLn . ANTICOLLISION . SELECT . NVB 40 , , PICC READY READY* . NVB UID CLn(NVB = 70) 40 CRC_A . SELECT . PICC UID READY ACTIVE READY* ACTIVE* , SAK UID . PICC READY READY* PCD . 6.3.3 HLTA HLTA CRC_A 2 , . S 50 00 CRC_A E 7 HLTA PICC HLTA 1 ms , (not a
