ACS ACR101 SIMicro (CCID) - Manual (Page 2)

Table of Contents
1.0. Introduction ............................................................................................................... 3
2.0. Features ..................................................................................................................... 4
3.0. System Block Diagram ............................................................................................. 5
4.0. Power Supply ............................................................................................................ 6
4.1. Status LED.............................................................................................................................6
5.0. Smart Card Interface ................................................................................................. 7
5.1. Smart Card Power Supply VCC (C1) ....................................................................................7
5.2. Programming Voltage VPP (C6)............................................................................................7
5.3. Card Type Selection ..............................................................................................................7
5.4. Interface for Microcontroller-Based Cards.............................................................................7
5.5. Card Tearing Protection.........................................................................................................7
6.0. USB Interface............................................................................................................. 8
6.1. Communication Parameters ..................................................................................................8
6.2. Endpoints ...............................................................................................................................8
7.0. Communication Protocol ......................................................................................... 9
7.1. Command to the ACR101 (CCID) .......................................................................................10
7.1.1. CCID Command Pipe Bulk-OUT Messages ...............................................................10
7.1.2. CCID Bulk-IN Messages .............................................................................................14
7.1.3. Commands Accessed via PC_to_RDR_XfrBlock .......................................................16
7.2. Mass Storage.......................................................................................................................17
Appendix A. Supported Card Types ............................................................................... 18
Appendix B. Response Status Codes ............................................................................ 19
Document Title Here Document Title Here
Document Title Here ACR101 PC/SC Memory Card Access
Version 1.0
Page 2 of 19
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