HID Global VERICLASS RFID Reader Module User Manual iCLASS Dell E Series PBA Enrollment

HID Global Corporation RFID Reader Module iCLASS Dell E Series PBA Enrollment

user manual

15370 Barranca Parkway Irvine, CA 92618 USA     veriCLASS®  VP3500 Reader Board P-Series Payment and Ticketing Embedded Reader Platform HARDWARE SPECIFICATION   © 2011 HID Global Corporation.  All rights reserved.  March 2011 Document Number 3500-906, A.1
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906   Trademarks and Disclaimers HID, HID Global, HID logo, iCLASS and veriCLASS are the trademarks or registered trademarks of HID Global Corporation in the U.S. and other countries. The information contained in this document is provided “AS IS” without any warranty.  HID Global hereby disclaims all warranties and conditions with regard to the information contained herein, including all implied warranties of merchantability, fitness for a particular purpose, title and non-infringement. In no event shall HID Global be liable, whether in contract, tort or otherwise for any indirect, special or consequential damages arising from the use of the information contained in this document.  Contacts North America 15370 Barranca Parkway Irvine, CA 92618 USA Phone:  800 237 7769 Fax:  949 732 2120 Support:  support.hidglobal.com Europe, Middle East and Africa AM Klingenweg 6a 65396 Walluf Germany Phone:  +49 6123 7910 Fax:  +49 6123 791 199 Support:  support.hidglobal.com  Revision History Date  Author  Description  Document Version 3/7/11  HP  Added FCC, IC and CE statements  A.1 2/17/11 HP  Initial version  A.0  Page 2 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906 Regulatory FCC / Canada Radio Certification CAUTION: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions:  (1) This device may not cause interference, and (2) This device must accept any interference, including interference that may cause undesired operation of the device. CE Marking  HID Global hereby declares that these proximity readers are in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. Por el presente, HID Global declara que estos lectores de proximidad cumplen con los requisitos esenciales y otras disposiciones relevantes de la Directiva 1999/5/EC. HID Global déclare par la présente que ces lecteurs à proximité sont conformes aux exigences essentielles et aux autres stipulations pertinentes de la Directive 1999/5/CE. A HID Global, por meio deste, declara que estes leitores de proximidade estão em conformidade com as exigências essenciais e outras condições da diretiva 1999/5/EC. HID Global bestätigt hiermit, dass die Leser die wesentlichen Anforderungen und anderen relevanten Bestimmungen der Richtlinie 1999/5/EG erfüllen. HID Global dichiara che i lettori di prossimità sono conformi ai requisiti essenziali e ad altre misure rilevanti come previsto dalla Direttiva europea 1999/5/EC. Download copies of the R&TTE Declaration of Conformity (DoC) at http://certifications.hidglobal.com. March 2011    Page 3 of 28 © 2011 HID Global Corporation.  All rights reserved.
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906    Reference Documents 3300-901  veriCLASS Quick Start Guide 3300-911  veriCLASS DTK Application Note 3300-905  veriCLASS Antenna Design Guide (*) 3300-906  veriCLASS Hardware Specification 3300-910  veriCLASS Software Developers Guide EMV 2000  Integrated Circuit Card Specification for Payment Systems Version 4.2 EMV Contactless  Contactless Specification for Payment Systems Version 2 FCC 47 CFR Part 15  Radio Frequency Devices ISO/IEC 10373-6:2011  Identification Cards – Test Methods. – Part6: Proximity Cards ISO/IEC 14443-1:2008  Proximity Cards: Physical Characteristics ISO/IEC 14443-2:2001  Proximity Cards: Radio Frequency Power and Signal Interface ISO/IEC 14443-2:2001/Amd1:2005  Bit rates of fc64, fc/32 and fc/16 ISO/IEC 14443-2:2001/Amd1:2005/Cor1:2007 ISO/IEC 14443-3:2001  Proximity Cards: Initialization and Anti-collision ISO/IEC 14443-3:2001/Amd1:2005  Bit rates of fc/64, fc/32 and fc/16 ISO/IEC 14443-3:2001/Amd1:2005/Cor1:2006 ISO/IEC 14443-3:2001/Amd3:2006  Handling of reserved field values ISO/IEC 14443-4:2008  Proximity Cards: Transmission protocol ISO/IEC 15693-1:2000  Vicinity Cards: Physical Characteristics ISO/IEC 15693-2:2006  Vicinity Cards: Air Interface and Initialization ISO/IEC 15693-3:2009  Vicinity Cards: Anti-collision and Transmission protocol ISO/IEC 7813:2006  Financial transaction cards ISO/IEC 7816-3:2006  Integrated circuit(s) cards: Electrical Interface and Transmission Protocols USB  Universal Serial Bus Specification Revision 2.0  (*) Contact HID Global Technical Support for further information. Page 4 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906   Contents Regulatory....................................................................................................................................................3 FCC / Canada Radio Certification ....................................................................................................3 CE Marking.......................................................................................................................................3 Reference Documents.................................................................................................................................4 1 Introduction.....................................................................................................................................7 1.1 Product Description .............................................................................................................7 1.2 Key Features .......................................................................................................................7 1.3 veriCLASS Platform Products .............................................................................................8 1.4 Product Guide......................................................................................................................9 1.5 Scope/Purpose ....................................................................................................................9 1.6 Terms and Abbreviations...................................................................................................10 2 Overview........................................................................................................................................10 2.1 Features.............................................................................................................................10 2.2 Block Diagram ...................................................................................................................11 2.3 Assembly Drawing.............................................................................................................12 3 Power Considerations..................................................................................................................13 4 Host Interfaces..............................................................................................................................14 4.1 USB Interface P101...........................................................................................................14 4.2 UART Interface P104 ........................................................................................................15 5 RF Interface...................................................................................................................................16 5.1 Operating Field Strength ...................................................................................................16 5.2 Modulation Waveforms......................................................................................................17 6 Contact Interfaces ........................................................................................................................21 6.1 Assembly Drawing.............................................................................................................21 7 Visual /Audio Interface.................................................................................................................22 8 I/O...................................................................................................................................................24 9 VP3500A00 Electrical Characteristics........................................................................................25 9.1 Absolute Maximum Ratings...............................................................................................25 9.2 Power Supply.....................................................................................................................25 9.3 Host Interfaces ..................................................................................................................25 9.4 Contact Interfaces (P102, P103) .......................................................................................26 9.5 Electrical I/O (P105) ..........................................................................................................27 10 VP3500 Mechanical Characteristics ...........................................................................................28 10.1 Mechanical Drawings ........................................................................................................28  March 2011    Page 5 of 28 © 2011 HID Global Corporation.  All rights reserved.
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906   List of Figures Figure 1: veriCLASS P Series Product Schematic........................................................................................9 Figure 2: VP3500A00 Block Diagram..........................................................................................................11 Figure 3: VP3500A00 Reader Board Assembly Drawing............................................................................12 Figure 4: Mechanical Drawing USB Connector...........................................................................................14 Figure 5: Operating Field Strength ..............................................................................................................16 Figure 6: VP3500A00 Reader Contact Interfaces.......................................................................................21 Figure 7: veriCLASS Buzzer........................................................................................................................22 Figure 8: veriCLASS LEDs (Bottom) ...........................................................................................................23 Figure 9: Mechanical Drawing (Dimensions = mm).....................................................................................28  List of Tables Table 1: Feature Overview ..........................................................................................................................10 Table 2: Power Consumptions for different Operation Modes ....................................................................13 Table 3: USB Interface ................................................................................................................................14 Table 4: UART Interface..............................................................................................................................15 Table 5: UART Connector ...........................................................................................................................15 Table 6: Field Strength ................................................................................................................................16 Table 7: ISO/IEC 14443 Type A Waveforms...............................................................................................17 Table 8: ISO/IEC 14443 Type B Waveforms...............................................................................................18 Table 9: ISO/IEC 15693 Waveforms ...........................................................................................................19 Table 10: FeliCa Waveforms.......................................................................................................................20 Table 11: UART Interface............................................................................................................................24 Table 12: I/O Connector ..............................................................................................................................24 Table 13: Absolute Maximum Ratings.........................................................................................................25 Table 14: Electrical Characteristics Power Supply......................................................................................25 Table 15: Electrical Characteristics USB Interface......................................................................................25 Table 16: P104 - Electrical Characteristics UART Interface .......................................................................26 Table 17: P102 - Contact Interface 1 Class A, 5V.......................................................................................26 Table 18: P102 - Contact Interface 1 Class B, 3V.......................................................................................26 Table 19: P102 - Contact Interface 1 Class B, 1.8V....................................................................................26 Table 20: P103- Contact Interface 2 Class A, 5V........................................................................................26 Table 21: P103 - Contact Interface 2 Class B, 3V.......................................................................................26 Table 22: P103 - Contact Interface 2 Class C, 1.8V ...................................................................................27 Table 23: Contact Interface 1, 2 Clock ........................................................................................................27 Table 24: Contact Interface I/Os..................................................................................................................27 Table 25: P105 - Electrical Characteristics I/Os..........................................................................................27  Page 6 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906 1 Introduction 1.1 Product Description  The veriCLASS P-Series platform is a fully certified and easy-to-integrate reader product line that provides simultaneous support for multiple card technologies as well as open and closed loop payment schemes within one system. veriCLASS is tailored to meet the needs of Payment and Ticketing manufacturers, such as automated fare collection systems, handheld terminals, ATMs, vending, kiosk or retail applications. The platform offers ultimate integration flexibility for secure contactless cashless payment and AFC solutions. In addition, the veriCLASS platform allows developers without RF design expertise to utilize the advantages of HID’s support. Provided are integration tools and product pre-certification based on industry recognized standards to develop market-ready products faster. 1.2 Key Features   Single platform supporting   Multiple contactless card technologies (for example, MIFARE, iCLASS, FeliCa)   Multiple contactless payment protocols (for example, Calypso, EMVCo)    Multiple payment schemes (both open and closed)   A complete flexible product line of reader modules, antennas and accessories.   Developer tools and support. veriCLASS provides a fully featured Development Tool Kit (DTK) providing web / desktop based tools and documentation.  Development support from HID Global Support Services.   Product pre-certification for industry standard bodies such as modular-FCC, CE and EMVCo.   Field-upgradeability giving the installer the flexibility to implement new features in the field. March 2011    Page 7 of 28 © 2011 HID Global Corporation.  All rights reserved.
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906    1.3 veriCLASS Platform Products VP3300 Reader Core   2 RF interfaces for external 50 ohm antennas.   4 ISO/IEC 7816 SmartCard Interfaces   USB / UART Connection  Development Tool Kit  Development Board (includes VP3300 Reader Core)   2 development board antennas (50 ohm).  Sample Credentials.  Memory Stick containing development tools and documentation.  VP3500 Reader Board  Integrated Antenna   2 ISO/IEC 7816 SmartCard Sockets (ID000)   USB / UART Connection  VP3700 Enhanced Reader Board  Integrated Antenna   1 External Antenna plus option for a total of 4 external antennas   4 ISO/IEC 7816 SmartCard Sockets (ID000)   2 External ISO/IEC 7816 SmartCard Sockets (ID000/1)   USB / UART Connection  Page 8 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906   Figure 1: veriCLASS P Series Product Schematic 1.4 Product Guide Description  Part Number Readers HID veriCLASS P3300 Reader Core  VP3300A00 HID veriCLASS P3500 Standard Reader Board  VP3500A00  HID veriCLASS P3700 Enhanced Reader Board  VP3700A00 * Antenna HID veriCLASS Antenna  4090A05 * Antenna Cable HID veriCLASS Antenna Cable   4091A01 * DTK HID veriCLASS Developer Toolkit  3134ANJ0000 * Available soon. For further sales information contact AFC@hidglobal.com.  1.5 Scope/Purpose This document describes the hardware features of the veriCLASS P-series reader board VP3500A00.  March 2011    Page 9 of 28 © 2011 HID Global Corporation.  All rights reserved.
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906   1.6 Terms and Abbreviations Abbreviation  Description ANT Antenna ARM  Advanced RISC Machine DNC  Do Not Connect EMC  Electro Magnetic Compatibility LED  Light Emitting Diode FeliCa Felicity Card H Magnetic Field Strength I/O  Input / Output m Modulation index PCD Proximity Coupling Device PICC  Proximity IC Card RF Radio Frequency Ta Ambient Temperature tf Fall time TTL  Transistor – Transistor Logic tr Rise time UART  Universal Asynchronous Receiver Transmitter USB  Universal Serial Bus  2 Overview 2.1 Features Table 1: Feature Overview Type  Feature  Comment ISO/IEC 14443 Type A  Up to 848kbps ISO/IEC 14443 Type B  Up to 848kbps ISO/IEC 15693   HID iCLASS  Both ISO/IEC 14443 and ISO/IEC 15693 mode are supported Sony FeliCa   RF Interface One integrated antenna  EMV Contactless compliant Contact Interfaces  Two ISO/IEC 7816 contact card interfaces  ID-000 contact card holders USB  Compliant with USB 2.0 Specification Host Interfaces  UART TTL Levels 4 LED controls  EMV Contactless indication mode supported Digital I/Os   Buzzer Control   Storage Temperature -40 to 120C   Operating Temperature -25 to 85C   Environmental Properties  Humidity 0 – 90%   Non condensing  Page 10 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906  2.2 Block Diagram   Figure 2: VP3500A00 Block Diagram  March 2011    Page 11 of 28 © 2011 HID Global Corporation.  All rights reserved.
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906    2.3 Assembly Drawing   Figure 3: VP3500A00 Reader Board Assembly Drawing    Page 12 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906  3 Power Considerations A single voltage through the USB or serial interface connector supplies the VP3500A00. Supported is a voltage range from 3VDC to 5VDC (only through serial interface). Note: Use only one of these two options at a time. If using USB as the host interface, use VUSB to supply the board to ensure correct enumeration. The VP3500A00 power consumption depends on the power consumption of the antenna. Metal or ferrite material within the proximity of the board affects the power consumption. Table 2: Power Consumptions for different Operation Modes Operation Mode  Vin  Typ  Unit 3V 450 Reader polling for cards; no contact card inserted  5V 220 mA 3V 750 Constant carrier on; no contact card inserted  5V 370 mA 3V 240 Carrier off; no contact card inserted  5V 125 mA 3V 165 RF Interface turned off; no contact card inserted  5V 100 mA 3V 125 RF interface and contact card interface turned off  5V 75 mA    March 2011    Page 13 of 28 © 2011 HID Global Corporation.  All rights reserved.
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906    4 Host Interfaces 4.1 USB Interface P101 Used is a standard USB Mini-B connector (meeting the USB 2.0 Standard requirements). Table 3: USB Interface UART interface Function  Signal Pin  Description VUSB  1  5VDC Bus Voltage DM  2  Data Minus Line DP  3  Data Plus Line ID  4  Not Connected for Type B GND 5 GND     Figure 4: Mechanical Drawing USB Connector   Page 14 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906  4.2 UART Interface P104 Table 4: UART Interface UART interface Function  Signal Pin  Description Vin Supply Voltage  1  Reader supply 2.5 VDC – 5.5 VDC RX Receive Signal  2  Receive signal of the VP3500A00 (Input) TX Transmit Signal  3  Transmit signal of the VP3500A00 (Output) RTS Ready to Send  4  Signal line that indicates when the VP3300A00 is ready to receive (output) CTS Clear to Send  5  Signal line that indicates when the host is ready to receive (input) nRST – Reset Line  6  Signal line resets the reader (low active) GND 7 GND Supported are baud rates between 9600 and 460080 Baud.  As connector a 7 way Molex PicoBlade® is used:  Table 5: UART Connector UART interface Manufacturer Molex Series PicoBlade® Part Number  53261 0771 Maximum Current  1A  Image is for example only.  March 2011    Page 15 of 28 © 2011 HID Global Corporation.  All rights reserved.
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906    5 RF Interface The VP3500A00 reader board offers one integrated antenna compliant with the EMV Contactless requirements. The tuning is optimized for operation with ISO/IEC14443 Type A & B credentials. 5.1 Operating Field Strength The magnetic field strength was measured in accordance to ISO/IEC10373-6 (16.5MHz resonance frequency of reference PICC). The measurements were taken for a concentric arrangement between reference PICC and test PCD in four different distances. The field strength may vary slightly between different reader boards due to production tolerances. Note: Metal or ferrite material in proximity of the antenna will lead to detuning effects, which may cause major changes in the RF properties. Table 6: Field Strength Distance [mm]  2 7.5  12  20 H [A/m]  6.27 5.83  5.38  4.29  1.52.53.54.55.56.57.50 5 10 15 20 25Distance [mm]H [A/m] Figure 5: Operating Field Strength   Page 16 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906  5.2 Modulation Waveforms The measurements were taken for a concentric arrangement between reference PICC and test PCD in four different distances. The results may vary slightly between different reader boards due to production tolerances. Note: Metal or ferrite material in proximity of the antenna will lead to detuning effects, which may cause major changes in the RF properties. 5.2.1 ISO/IEC 14443 Type A Waveforms The waveforms were measured in accordance to ISO/IEC10373-6 (16.5MHz resonance frequency of reference PICC). Table 7: ISO/IEC 14443 Type A Waveforms Distance 0mm @ 106kbps  Distance 7.5mm @ 106kbps t1 [ns]  2914  t1 [ns]  2913 t2 [ns]  2070  t2 [ns]  2057 t3 [ns]  438  t3 [ns]  436 t4 [ns]  236  t4 [ns]  239 Os [%]  0.35  Os [%]  0.48  Distance 12mm @ 106kbps  Distance 20mm @ 106kbps t1 [ns]  2912  t1 [ns]  2915 t2 [ns]  2018  t2 [ns]  1977 t3 [ns]  442  t3 [ns]  459 t4 [ns]  244  t4 [ns]  248 Os [%]  0.36  Os [%]  0.64   March 2011    Page 17 of 28 © 2011 HID Global Corporation.  All rights reserved.
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906    5.2.2 ISO/IEC 14443 Type B Waveforms The waveforms were measured in accordance to ISO/IEC10373-6 (16.5MHz resonance frequency of reference PICC). Table 8: ISO/IEC 14443 Type B Waveforms Distance 0mm @ 106kbps  Distance 7.5mm @ 106kbps m [%]  11.01  m [%]  10.68 tr [ns]  389  tr [ns]  379 tf [ns]  384  tf [ns]  392 Os [%]  3.28  Os [%]  4.34 Us [%]  3.14  Us [%]  4.18  Distance 12mm @ 106kbps  Distance 20mm @ 106kbps m [%]  10.55  m [%]  9.70 tr [ns]  395  tr [ns]  386 tf [ns]  427  tf [ns]  423 Os [%]  4.32  Os [%]  4.11 Us [%]  4.11  Us [%]  4.05  Note: Measured with modulation conductance setting of 33Hex (ISO/IEC 14443 Type B register #2).  Page 18 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906  5.2.3 ISO/IEC 15693 Waveforms The waveforms were measured in accordance to ISO/IEC10373-6 (16.5MHz resonance frequency of reference PICC). Reader configured for 100% modulation. Table 9: ISO/IEC 15693 Waveforms Distance 0mm  Distance 7.5mm tr [ns]  411  tr [ns]  408 tf [ns]  717  tf [ns]  718 Os [%]  1.06  Os [%]  0.28  Distance 12mm  Distance 20mm tr [ns]  391  tr [ns]  411 tf [ns]  746  tf [ns]  781 Os [%]  3.68  Os [%]  1.42   March 2011    Page 19 of 28 © 2011 HID Global Corporation.  All rights reserved.
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906    5.2.4 FeliCa Waveforms Table 10: FeliCa Waveforms Distance 0mm  Distance 7.5mm m [%]  17.01  m [%]  16.81 tr [ns]  422  tr [ns]  431 tf [ns]  398  tf [ns]  408 Os [%]  0.00  Os [%]  0.00 Us [%]  0.05  Us [%]  0.25  Distance 12mm  Distance 20mm m [%]  16.31  m [%]  15.34 tr [ns]  413  tr [ns]  411 tf [ns]  424  tf [ns]  436 Os [%]  0.00  Os [%]  0.00 Us [%]  0.70  Us [%]  0.70  Note: Measured with modulation conductance setting of 99Hex (FeliCa register #2).   Page 20 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906  6 Contact Interfaces The reader board provides four ISO/IEC7816 contact interfaces. Both interfaces offer ID-000 cardholders (P102 and P103). 6.1 Assembly Drawing  Figure 6: VP3500A00 Reader Contact Interfaces  March 2011    Page 21 of 28 © 2011 HID Global Corporation.  All rights reserved.
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906    7 Visual /Audio Interface The veriCLASS reader board offers four LEDs and one buzzer to fulfill the requirements of the EMV Contactless specification on visual and audio interface. Both LEDs and buzzer are fully configurable through software (for example, veriCLASS web server).  Figure 7: veriCLASS Buzzer   Page 22 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906  Figure 8: veriCLASS LEDs (Bottom)   March 2011    Page 23 of 28 © 2011 HID Global Corporation.  All rights reserved.
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906    8 I/O The veriCLASS reader board offers four dedicated LED controls and one dedicated buzzer control line (open collector). The board itself already has all LED’s and the buzzer populated but the control lines are still available in through connector P105 in case the visual/audio interface needs to be placed off the board. Note: The onboard LEDs and buzzer are using the same signal lines provided by the connector. Table 11: UART Interface UART interface Function  Signal Pin  Description +5V  1  Regulated 5VDC from the reader board LED1  2  Control line LED1 LED2  3  Control line LED2 LED3  4  Control line LED3 LED4  5  Control line LED4 Buzzer  6  Control line for Buzzer (open collector) RFU  7  Reserved for future use RFU  8  Reserved for future use RFU  9  Reserved for future use GND 10 GND Table 12: I/O Connector UART interface Manufacturer Molex Series PicoBlade® Part Number  053398 1071 Maximum Current  1A  Example Picture only    Page 24 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906  9 VP3500A00 Electrical Characteristics 9.1 Absolute Maximum Ratings Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or other conditions beyond those indicated in the operational sections of this specification are not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Table 13: Absolute Maximum Ratings Operating Temperature  -25 to 85˚C Storage Temperature  -40 to 120˚C Voltage on Input Pins in respect to Ground  -0.3V to 5.5V Maximum Operating Voltage  5.5V  9.2 Power Supply Table 14: Electrical Characteristics Power Supply Signal  Parameter  Min  Typ  Max  Unit Input Voltage  2.7    5.5  V Vin (P104)  Current Consumption at 5VDC     mA VUSB (P101)  Input Voltage  4.3    5.5  V  Note: The power consumption depends on the operation mode and the supply voltage. For more details reference 0  Power Considerations.  9.3 Host Interfaces 9.3.1 USB Interface (P101) Table 15: Electrical Characteristics USB Interface Signal  Parameter  Min  Typ  Max  Unit Input High-level Voltage  4.2    5.5  V VUSB  Input Low-level Voltage  -0.3    0.8  V Input High-level Voltage  2    5.5  V Input Low-level Voltage  -0.3    0.8  V Output High-level Voltage  2.9    3.3  V DP, DM Output Low-level Voltage      0.2  V March 2011    Page 25 of 28 © 2011 HID Global Corporation.  All rights reserved.
 veriCLASS Hardware Specification VP3500 Reader Board, 3500-906    9.3.2 UART Interface (P104) Table 16: P104 - Electrical Characteristics UART Interface Signal  Parameter  Min  Typ  Max  Unit Input High-level Voltage  2    5.5  V Input Low-level Voltage  -0.3    0.8  V RX, CTS  Input Leakage Current Typ: Ta=25˚C Max: Ta=85˚C  40 400 nA Output High-level Voltage  2.9    3.3  V TX, RTS  Output Low-level Voltage      0.2  V Input Low-level Voltage  -0.15    0.15*CVCC  V Input High-level Voltage 0.7CVCC    CVCC+0.5 V Input Low-level Current      600  uA nRST Input Low-level Current  -40    40  uA  9.4 Contact Interfaces (P102, P103) Table 17: P102 - Contact Interface 1 Class A, 5V Signal  Parameter  Min  Typ  Max  Unit Contact Card Voltage  Load = 60mA  4.6 5  5.4 V CVCC (P102) Maximum Load Current      75  mA Table 18: P102 - Contact Interface 1 Class B, 3V Signal  Parameter  Min  Typ  Max  Unit Contact Card Voltage  Load = 60mA  2.76 3  3.24 V CVCC (P102) Maximum Load Current      60  mA  Table 19: P102 - Contact Interface 1 Class B, 1.8V Signal  Parameter  Min  Typ  Max  Unit Contact Card Voltage  Load = 35mA  1.656 1.8  1.944 V CVCC (P102) Maximum Load Current      75  mA  Table 20: P103- Contact Interface 2 Class A, 5V Signal  Parameter  Min  Typ  Max  Unit Contact Card Voltage  Load = 30mA  4.6 5  5.4 V CVCC (P103) Maximum Load Current      70  mA  Table 21: P103 - Contact Interface 2 Class B, 3V Signal  Parameter  Min  Typ  Max  Unit Contact Card Voltage  Load = 30mA  2.76 3  3.24 V CVCC (P103) Maximum Load Current      70  mA Page 26 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved.
     veriCLASS Hardware Specification VP3500 Reader Board, 3500-906  Table 22: P103 - Contact Interface 2 Class C, 1.8V Signal  Parameter  Min  Typ  Max  Unit Contact Card Voltage  Load = 30mA  1.656 1.8  1.944 V CVCC (P103) Maximum Load Current      70  mA  Table 23: Contact Interface 1, 2 Clock Signal  Parameter  Min  Typ  Max  Unit Output Low-level Voltage      0.3  V Output High-level Voltage  0.8*CVCC      V Rise Time Cl=30pF    16 ns CCLK1 (P102, P103) Fall Time Cl=30pF    16 Ns  Table 24: Contact Interface I/Os Signal  Parameter  Min  Typ  Max  Unit Output Low-level Voltage      0.3  V Output High-level Voltage  0.8*CVCC      V Input Low-level Voltage  -0.15    0.15*CVCC  V Input High-level Voltage 0.7CVCC    CVCC+0.5 V Input Low-level Current      600  uA Input Low-level Current  -40    40  uA Rise Time Cl=30pF    100 ns CIO (P102, P103) CRST (P102, P103) Fall Time Cl=30pF    100 Ns 9.5 Electrical I/O (P105) Table 25: P105 - Electrical Characteristics I/Os Signal  Parameter  Min  Typ  Max  Unit Output High-level Voltage  2.9    3.3  V Output Low-level Voltage      0.2  V LED1-4 Current Draw    8 mA Buzzer  Current Draw (Open Collector)    60 mA     March 2011    Page 27 of 28 © 2011 HID Global Corporation.  All rights reserved.
 Page 28 of 28    March 2011 © 2011 HID Global Corporation.  All rights reserved. veriCLASS Hardware Specification VP3500 Reader Board, 3500-906    10 VP3500 Mechanical Characteristics 10.1 Mechanical Drawings  Figure 9: Mechanical Drawing (Dimensions = mm)  Weight: 38Gramm

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