SIM卡标准

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If you have any difficulties concerning the above terms or if you have any question regarding the ISO copyright, please contact us: ISO copyright Office Case postale 56 CH-1211 Geneva 20 Fax +41 22 749 09 47 E-mail copyright@iso.org INTERNATIONAL STANDARD ISOAEC 7816-3 Second edition 1997-12-15 Information technology - Identification cards - Integrated circuit(s) cards with contacts - Part 3: Electronic signals and transmission protocols Technologies de I’in formation - Carfes d’identification - Cartes ti circuit(s) intkgrk(s) 2 contacts - Parfie 3: Signaux glectroniques et protocoles de transmission Reference number ISO/I EC 7816-3: 1997(E) Licensed to SPREADTRUM COMMUNICATIONS CORP/PING WU ISO Store order #: 578426/Downloaded: 2004-01-15 Single user licence only, copying and networking prohibited ISO/IEC 7816=3:1997(E) Contents Page Foreword . . . . . . . . . . , . . . . , . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii Introduction , , . . . . . . . . . . , . . . . . . . . . . , . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . , , , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv Scope ........................................................................................ 1 Normative references .................................................................... 1 Terms and definitions .................................................................... 1 Electrical characteristics ................................................................ 2 4.1 General ................................................................................................................... ....... 2 42 Operating conditions ..................................................................................................... 2 4.3 Voltage and current values ........................................................................................... 3 Card operating procedure ............................................................... 6 5.1 General overview .......................................................................................................... 6 52 Activation ....................................................................................................................... 6 5.3 Information exchange ................................................................................................... 6 5.4 Deactivation .................................................................................................................. 7 Answer-to-Reset ........................................................................... 8 6.1 General configuration ................................................................................................... 8 62 Parameter T ................................................................................................................... 8 6.3 Asynchronous character ............................................................................................... 9 6.4 Answer-to-Reset structure ....................................................................................... 10 6.5 Content of the global interface bytes ........................................................................ 11 6.6 Modes of operation ..................................................................................................... 13 Protocol and parameters selection .................................................. 14 7.1 General ......................................................................................................................... 14 72 PPS protocol ................................................................................................................ 14 7.3 Structure and content of PPS request and response .............................................. 14 7.4 Successful PPS exchange .......................................................................................... 15 Protocol T=O, half-duplex transmission of asynchronous characters .... 15 8.1 Scope ............................................................................................................................ 15 82 Character level ............................................................................................................ 15 8.3 Structure and processing of commands ................................................................... 15 Protocol T=l , half-duplex asynchronous transmission of blocks .......... 17 9.1 Scope and principles ................................................................................................... 17 92 Terms and definitions ................................................................................................. 17 9.3 Character frame .......................................................................................................... 18 9.4 Block frame ................................................................................................................. 18 9.5 Protocol parameters ................................................................................................... 20 9.6 Character component operation at data link layer ................................................... 21 9.7 Block component operation at data link layer .......................................................... 21 Annex A (informative) Scenarios for T=l . , . . . , . . . . . . . , . . . . , . . . . . . . . . . . . . . . , . . . . . . . . 24 0 ISO/IEC 1997 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 from the publisher. lSO/lEC Copyright Office l Case postale 56 l CH-1211 Geneve 20 l Switzerland Printed in Switzerland ii Licensed to SPREADTRUM COMMUNICATIONS CORP/PING WU ISO Store order #: 578426/Downloaded: 2004-01-15 Single user licence only, copying and networking prohibited 0 lSO/IEC ISO/IEC 7816-3:1997(E) Foreword IS0 (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are members of IS0 or IEC participate in the development of International Standards through technical committees esta- blished by the respective organization to deal with particular fields of technical activity. IS0 and IEC technical committees collaborate in fields of mutual interest. Other international organizations, governmental and non-governmental, in liaison with IS0 and IEC, also take part in the work. In the field of information technology, IS0 and IEC have established a joint technical committee, lSO/IEC JTC 1. 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 national bodies casting a vote. International Standard lSO/IEC 7816-3 was prepared by Joint Technical Committee lSO/IEC JTC 1, Information technology, Subcommittee SC 17, /den tifica tion cards and related devices. This second edition cancels and replaces the first edition (lSO/IEC 7816-3:1989), which has been technically revised. It also incorporates Amendment 1 :I992 and Amendment 2: 1994. lSO/IEC 7816 consists of the following parts, under the general title Information technology - /den tifica tion cards - Integrated circuit(s) cards with contacts: - Part I: Physical characteristics - Part 2: Dimensions and location of the contacts - Part 3: Electronic signals and transmission protocols - Part 4: Interindustry commands for interchange - Part 5: Numbering identifiers sys tern and registration procedure for application - Part 6: Interindustry data elements - Part 7: Interindustry commands for structured card query language Annex A of this part of lSO/IEC 7816 is for information only. . . . III Licensed to SPREADTRUM COMMUNICATIONS CORP/PING WU ISO Store order #: 578426/Downloaded: 2004-01-15 Single user licence only, copying and networking prohibited ISO/lEC 7816=3:1997(E) 0 ISO/IEC Introduction lSO/IEC 7816 is a series of International Standards describing the parameters for integrated circuit(s) cards with contacts and the use of such cards for international interchange. The integrated circuit(s) cards with contacts are identification cards intended for information exchange negotiated between the outside and the integrated circuit within the card. During each information exchange, the card delivers information (computation results, stored data) and/or modifies its content (data storage, event memorization). During the preparation of this International Standard, information was gathered concerning relevant patents upon which application of this standard might depend. Relevant patents were identified in France and USA, the patent holder being Bull S.A. in each case. However, IS0 cannot give authoritative or comprehensive information about the evidence, validity or scope of the patents or similar rights. The patent holder has stated that licenses will be granted in appropriate terms to enable the application of this part of ISO/IEC 7816, provided that those who seek licenses agree to reciprocate. Further information is available from BULL S.A. BP 45 F 78430 Louveciennes FRANCE iv Licensed to SPREADTRUM COMMUNICATIONS CORP/PING WU ISO Store order #: 578426/Downloaded: 2004-01-15 Single user licence only, copying and networking prohibited INTERNATIONAL STANDARD @ ‘SolEC ISO/IEC 7816=3:1997(E) Information technology - Identification cards - Integrated circuit(s) cards with contacts - Part 3: Electronic signals and transmission protocols 1 Scope This part of lSO/IEC 7816 specifies the power and signal structures, and information exchange between an integrated circuit(s) card and an interface device such as a terminal. It also covers signal rates, voltage levels, current values, parity convention, operating procedure, transmission mechanisms and communication with the card. It does not cover information and instruction content, such as identification of issuers and users, services and limits, security features, journaling and instruction definitions. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this part of lSO/IEC 7816. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this part of lSO/IEC 7816 are encouraged to investigate the possibility of applying the most recent editions of the standards listed below. Members of IS0 and IEC maintain registers of currently valid International Standards. IS0 1177:1985, Information processing - Character structure for start/s top and synchronous character oriented transmission. ISO/I EC 3309: 1993, lnforma tion technology - Tele- communications and information exchange between sys terns - High-level data link control (HDLC) procedures - Frame structure, lSO/IEC 7810:1995, Identification cards - Physical characteris tics. I) Currently under revision. IS0 7816-l :1987? Identification cards - Integrated circuit(s) cards with contacts - Part I: Physical characteris tics. IS0 7816-2:1988? Identification cards - Integrated circuit(s) cards with contacts - Part 2: Dimensions and location of the contacts. ISO/I EC 7816-4: 1995, Information technology - Identifi- cation cards - Integrated circuit(s) cards with contacts - Part 4: In terindustry commands for interchange. 3 Terms and definitions The term “identification card” is defined in lSO/lEC 7810. For the purposes of this part of lSO/IEC 7816, the follow- ing definitions apply. 3.1 devices 3.1.1 interface device terminal, communication device or machine to which the card is electrically connected during operation 3.1.2 operating card card which can correctly carry out all its functions 3.2 etu (abbreviation for “elementary time unit”) nominal duration of a moment on contact I/O 3.3 resets 3.3.1 cold reset first reset occurring after activation 3.3.2 warm reset any reset which is not a cold reset Licensed to SPREADTRUM COMMUNICATIONS CORP/PING WU ISO Store order #: 578426/Downloaded: 2004-01-15 Single user licence only, copying and networking prohibited ISO/IEC 7816=3:1997(E) 0 ISO/IEC For the purposes of this part of iSO/IEC 7816, the follow- ing notations apply. state H high state logic level state L low state logic level state Z mark or high state, as defined in IS0 1177 state A space or low state, as defined in IS0 1177 ‘XY’ hexadecimal notation, equal to XY to the base 16 4 Electrical characteristics 4.1 General 4.1.1 Electrical circuits Contact porting GND vcc I/O CLK RST VPP assignments are specified in IS0 7816-2, sup- at least the following electrical circuits. ground, reference voltage power supply input input or output for serial data clock signal input reset signal input programming power input, optional use by the card 4.1.2 Abbreviations For the purpose tions apply. s of this clause, the following abbrevia- GN c OUT I cc I IH I IL /OH /OL I PP tF tR kc KH KL VOH V OL V PP 2 input capacitance output capacitance current at VCC high level input current low level input current high level output current low level output current current at VPP fall time, from 90 % to 10 % of signal amplitude rise time, from 10 % to 90 % of signal amplitude voltage at VCC high level input voltage low level input voltage high level output voltage low level output voltage voltage at VPP 4.2 Operating conditions 4.2.1 Classes of operating conditions This part of lSO/IEC 7816 defines two classes of operat- ing conditions. Through contact VCC, the interface device shall provide to the card the following nominal supply voltage: e 5 V under class A, l 3 V under class B. Consequently, cards and interface devices shall work either in class A only, or in class B only, or in class A and in class B, denoted as class AB later on. Class A cards shall operate with class A and class AB interface devices. Class AB cards shall operate with class A, class B and class AB interface devices. Class B cards shall operate with class B and class AB interface devices; they shall be designed in such a way that they will not be damaged under class A operating conditions (by definition, a damaged card no longer operates as specified or contains corrupt data). 4.2.2 Selection of the operating class Figure 1 shows the decisions to be made by an interface device in selecting the class of operating conditions to be applied to a card. Decisions shown are based upon information implicit in the interface device, except where the word “card” is present. When available in the interface device, the first operating conditions to be applied to the card shall be class B. Und er class A operating conditi ons, a class B card shall not provide an Answer-to-Reset (see 6). If the card does not provide an Answer-to-Reset, then the interface device shall deactivate the card; after a delay of at least 10 ms, the interface device shall apply the operating conditions of the next available class. If the card provides an Answer-to-Reset without a class indicator (see 6.5.6), then the interface device shall apply or maintain class A operating conditions when available, or deactivate the card. If the card provides an Answer-to-Reset with a class indicator, and the interface device is applying a class of operating conditions supported by the card, then normal operation may continue. If the Answer-to-Reset does of operating conditions, but the interface device, then deactivate the card; after a interface device shall apply that class. not indicate the current class another class supported by the interface device shall delay of at least 10 ms, the the operating conditions of NOTE - Some cards conforming to ISO/lEC 781&3:1989 could be damaged when operating under class B conditions and should be used only in class A interface devices. Licensed to SPREADTRUM COMMUNICATIONS CORP/PING WU ISO Store order #: 578426/Downloaded: 2004-01-15 Single user licence only, copying and networking prohibited admin 高亮 admin 高亮 admin 高亮 admin 高亮 admin 高亮 admin 高亮 admin 高亮 在进行卡类别辨别的时候，使用的是10ms的间隔时间 0 lSO/IEC ISO/IEC 7816-3:1997(E) Start with lowe available Volta,, , Apply next higher class No Delay \/ I I De-activate I / Current classVes / Card indicates -es Current clas De-activate under class A Figure 1 - Selection of the class of operating conditions by the interface device 4.3 Voltage and current values 4.3.1 Measurement conventions All measurements are defined with respect to contact GND and in an ambient temperature range from 0” C to 50” C. All currents flowing into the card are considered positive. All timings shall be measured with respect to the appropriate threshold levels as defined in 4.32 to 4.3.6. An electrical circuit is not active when the voltage with respect to contact GND remains between 0 V and 0,4 V for currents less than 1 mA flowing into the interface device. 4.3.2 WC This contact is used to provide the card with the power supply. In table 1, the current value is averaged over 1 ms. The maximum current is defined for the card. The interface device shall be able to deliver this current within the range specified for the voltage values and may deliver more. Symbol kc Table 1 - Electrical characteristics of VCC under normal operating conditions Conditions Minimum Maximum Unit Class A 4,5 5,5 Class B 287 313 V kc Class A, at maximum allowed frequency Class B, at maximum allowed frequency When the clock is stopped (see 5.3.4) 60 50 mA 0,5 3 Licensed to SPREADTRUM COMMUNICATIONS CORP/PING WU ISO Store order #: 578426/Downloaded: 2004-01-15 Single user licence only, copying and networking prohibited admin 高亮 admin 高亮 admin 高亮 这里该怎么判断？ admin 高亮 下面的状态是在A CLASS下正常运行，但是这里已经去激活，怎么还能正常运行呢？ admin 高亮 admin 高亮 admin 高亮 lSO/lEC 7816=3:1997(E) 0 ISO/IEC The power supply shall maintain the voltage value in the specified range despite transient power consumption as defined in table 2. Table 2 - Spikes on I& Class Maximum charge a Maximum duration Maximum varia