Advanced Card Systems ACM1281U-C7, Справочное руководство

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ACM1281U-C7
– Reference Manual
info@acs.com.hk
Version 1.02
www.acs.com.hk
Page 3 of 44
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.hk
Table of Contents
1.0. Introduction ............................................................................................................... 5
2.0. Features ..................................................................................................................... 6
3.0. ACM1281U-C7 Architecture ..................................................................................... 7
3.1. Reader Block Diagram ........................................................................................................... 7
3.2. Communication between PC/SC driver PICC and SAM ....................................................... 7
4.0. Hardware Design ....................................................................................................... 8
4.1. USB ........................................................................................................................................ 8
4.1.1. Communication Parameters ......................................................................................... 8
4.1.2. Endpoints ...................................................................................................................... 8
4.2. Contactless Smart Card Interface ......................................................................................... 8
4.2.1. Carrier Frequency ......................................................................................................... 8
4.2.2. Card Polling ................................................................................................................... 8
4.3. User Interface ........................................................................................................................ 9
4.3.1. Buzzer ........................................................................................................................... 9
4.3.2. LED ............................................................................................................................... 9
5.0. Host Programming (PC-Linked) API ...................................................................... 10
5.1. Contactless Smart Card Protocol ........................................................................................ 10
5.1.1. ATR Generation .......................................................................................................... 10
5.1.2. Pseudo APDUs for Contactless Interface ................................................................... 13
5.1.3. PICC Commands (T=CL Emulation) for MIFARE 1K/4K Memory Cards ................... 14
5.1.4. Access PC/SC-compliant tags (ISO 14443-4) ............................................................ 24
5.1.5. Accessing MIFARE DESFire tags (ISO 14443-4) ....................................................... 25
5.2. Peripherals Control .............................................................................................................. 27
5.2.1. Get Firmware Version ................................................................................................. 27
5.2.2. LED Control ................................................................................................................. 28
5.2.3. LED Status .................................................................................................................. 29
5.2.4. Buzzer Control ............................................................................................................ 30
5.2.5. Set Default LED and Buzzer Behaviors ...................................................................... 31
5.2.6. Read Default LED and Buzzer Behaviors ................................................................... 32
5.2.7. Set Automatic PICC Polling ........................................................................................ 33
5.2.8. Read Automatic PICC Polling ..................................................................................... 35
5.2.9. Manual PICC Polling ................................................................................................... 36
5.2.10. Set PICC Operating Parameter .................................................................................. 37
5.2.11. Read PICC Operating Parameter ............................................................................... 38
Appendix A. Basic program flow for contactless applications.................................... 39
Appendix B. Extended APDU Example .......................................................................... 40
Appendix C. Escape Command Example ...................................................................... 42
Appendix D. ACR128 Compatibility ................................................................................ 43