Manual

ACR1283L – Reference Manual [e-mail]
Version 1.00
www.acs.com.hk
Page 2 of 55
Table of Contents
1.0. Introduction ............................................................................................................... 4
2.0. Features ..................................................................................................................... 5
3.0. Architecture ............................................................................................................... 7
4.0. Hardware Design ....................................................................................................... 8
4.1. USB ........................................................................................................................................ 8
4.1.1. Communication Parameters ......................................................................................... 8
4.1.2. Endpoints ...................................................................................................................... 8
4.2. Contact Smart Card Interface ................................................................................................ 8
4.2.1. Smart Card Power Supply VCC (C1) ............................................................................ 8
4.2.2. Card Type Selection...................................................................................................... 8
4.2.3. Interface for Microcontroller-based Cards .................................................................... 8
4.3. Contactless Smart Card Interface ......................................................................................... 9
4.3.1. Carrier Frequency ......................................................................................................... 9
4.3.2. Card Polling ................................................................................................................... 9
5.0. Software Design ...................................................................................................... 10
5.1. CCID Protocol ...................................................................................................................... 10
5.2. CCID Commands ................................................................................................................. 11
5.2.1. CCID Command Pipe Bulk-OUT Messages ............................................................... 11
5.2.2. CCID Bulk-IN Messages ............................................................................................. 15
5.3. Contactless Smart Card Protocol ........................................................................................ 17
5.3.1. ATR Generation .......................................................................................................... 17
5.3.2. Pseudo APDUs for Contactless Interface ................................................................... 19
5.4. Peripherals Control .............................................................................................................. 31
5.4.1. Get Firmware Version ................................................................................................. 31
5.4.2. Set Default LED and Buzzer Behaviors ...................................................................... 32
5.4.3. Read Default LED and Buzzer Behaviors ................................................................... 33
5.4.4. Set Automatic PICC Polling ........................................................................................ 34
5.4.5. Read Automatic PICC Polling ..................................................................................... 36
5.4.6. Set the PICC Operating Parameter ............................................................................ 37
5.4.7. Read the PICC Operating Parameter ......................................................................... 38
5.4.8. Set Auto PPS .............................................................................................................. 39
5.4.9. Read Auto PPS ........................................................................................................... 40
5.4.10. Set Antenna Field ........................................................................................................ 41
5.4.11. Read Antenna Field Status ......................................................................................... 42
5.4.12. Two LEDs Control ....................................................................................................... 43
5.4.13. LED Status .................................................................................................................. 44
5.4.14. Four LEDs Control ...................................................................................................... 45
5.4.15. Buzzer Control ............................................................................................................ 46
5.4.16. LCD Control Command ............................................................................................... 47
List of Figures
Figure 1 : ACR1283L Architecture ......................................................................................................... 7
Figure 2 : LCD Display Font Table ....................................................................................................... 49