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AU9540 USB Smart Card Reader V1.6 

 

 

 

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Copyright © 1997 – 2010. Alcor Micro, Corp. All Rights Reserved. No part of this data 
sheet may be reproduced, transmitted, transcribed, stored in a retrieval system or 
translated into any language or computer language, in any form or by any means, 
electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without prior 
written permission from Alcor Micro, Corp. 

 

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The company and product names mentioned in this document may be the trademarks 
or registered trademarks of their manufacturers. 

 

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Alcor Micro, Corp. reserves the right to change this product without prior notice. Alcor 
Micro, Corp. makes no warranty for the use of its products and bears no responsibility 
for any errors that appear in this document. Specifications are subject to change 
without prior notice. 

 

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Date 

Revision 

Description 

March, 2010 

1.0 

Official Release 

March, 2010 

1.1 

Adding description of selective suspend   

April, 2010 

1.2 

Adding power current under suspend mode

April, 2010 

1.3 

1. Modification on Table 5.2 
2. Adding Appendix for BatteryMark test 

April, 2010 

1.4 

1. Modifying description in 1.4 Features 

May, 2010 

1.5 

 

June, 2010 

1.6 

1. Modifying description of Pin19 

 

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Web site: 

http://www.alcormicro.com/

 

 

Taiwan                                                                    China ShenZhen Office 
Alcor Micro, Corp.                         Rm.2407-08, Industrial Bank Building 

9F., No.66, Sanchong Rd.,                No.4013, Shennan Road, 
Nangang District, Taipei 115,                 ShenZhen,China. 518026 

Taiwan, R.O.C. 
Phone: 886-2-2653-5000             

       

Phone: (0755) 8366-9039 

Fax: 886-2-2786-8567                

       

Fax: (0755) 8366-9101 

 
San Jose Office 

Los Angeles Office  

2025 Gateway Place, Suite 335                  8351 Elm Ave, Suite 103 
San Jose, CA   95110 

Rancho Cucamonga, CA 91730 

USA USA 
Phone: (408) 453-9530                                  

   

Phone: (909) 483-8821 

Fax: (408) 453-9523                    Fax: (909) 944-0464 

Summary of Contents for AU9540

Page 1: ...AU9540 USB Smart Card Reader Controller Technical Reference Manual Rev 1 6 June 2010...

Page 2: ...AU9540 USB Smart Card Reader Controller Rev 1 6 June 2010...

Page 3: ...n this document Specifications are subject to change without prior notice R Re ev vi is si io on n H Hi is st to or ry y Date Revision Description March 2010 1 0 Official Release March 2010 1 1 Adding...

Page 4: ...AU9540 USB Smart Card Reader V1 6 Memo...

Page 5: ...Block Diagram 7 5 Electrical Characteristics 8 5 1 Recommended Operating Conditions 8 5 2 General DC Characteristics 8 5 3 DC Electrical Characteristics of 3 3V I O Cells 9 5 4 Power Consumption 9 5 5...

Page 6: ...4 1 AU9540 Block Diagram 7 Figure 7 1 Mechanical Information Diagram 12 List of Tables Table 3 1 AU9540 Pin Descriptions 6 Table 5 1 Recommended Operating Conditions 8 Table 5 2 General DC Characteris...

Page 7: ...z Meet Microsoft WHQL USB Smart Card Reader requirements z Meet US Federal Information Processing Standards FIPS Publication 201 requirements on smart card reader interoperability Features z Support...

Page 8: ...ation diagram of a typical card reader product with AU9540 by connecting the card reader to an ATM or E Commerce AU9540 can also be used in STB embedded system POS etc Figure 2 1 Block Diagram PC with...

Page 9: ...page describes each pin in detail Figure 3 1 AU9540 Pin Assignment Diagram 1 2 3 4 5 6 7 8 9 10 11 12 17 28 27 26 25 24 23 22 21 20 19 18 13 14 16 15 SCard0C8 SCard0C6 SCard0Fcb SMIO_5VPWR SCard0Rst...

Page 10: ...PWR0 PWR Smart card Power 12 5VGND PWR AGND5V 13 5VInput PWR 5VInput 14 V33OUT PWR 3 3V OUT 15 V18OUT PWR 1 8V OUT 16 VDD PWR Core Power 17 VDDP PWR PLL Power 18 VDDH PWR Pad Power 19 ICCInsertN I Sma...

Page 11: ...0 B Bl lo oc ck k D Di ia ag gr ra am m Figure 4 1 AU9540 Block Diagram XCVR Processor EEPROM Interface ROM Smart Card FIFO Reset 12MHz XTAL Voltage Regulator Card Eject Card Reset Card Insert Card Po...

Page 12: ...3 3 6 V VDD Digital Supply 1 62 1 8 1 98 V TOPR Operating Temperature 0 85 O C 5 5 2 2 G Ge en ne er ra al l D DC C C Ch ha ar ra ac ct te er ri is st ti ic cs s Table 5 2 General DC Characteristics S...

Page 13: ...e current Vin VD33P or 0 10 1 10 A Ioz Tri state output leakage current 10 1 10 A 5 5 4 4 P Po ow we er r C Co on ns su um mp pt ti io on n Table 5 4 Power Consumption Status Mode Power Current Note W...

Page 14: ...inserted plug AU9540 into host AU9540 will be in suspending mode Host will not detect AU9540 2 Host is in normal mode While there is card inserted plug AU9540 into host AU9540 will be detected by the...

Page 15: ...ard now the host will be woken up This feature must work with host system that supports remote wake up 6 USB Selective Suspend Feature The driver determines whether it should enter selective suspend s...

Page 16: ...AU9540 USB Smart Card Reader V1 6 12 7 Mechanical Information Figure 7 1 Mechanical Information Diagram...

Page 17: ...eral semiconductor and software driver solutions for the personal computer and consumer electronics markets worldwide We specialize in USB solutions and focus on emerging technology such as USB and IE...

Page 18: ...resent Without AU9540 BatteryMark Test Result Condition Run 2 02 2 02 Version BatteryMark 4 01 Model Name COMPAQ Presario CQ40 CPU Name Intel R Pentium R III or Pentium R III Xeon TM CPU Clock Speed 1...

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