Summary of Contents for Alcor AU9510
- Page 1 AU9510 USB Smart Card Reader Chip Technical Reference Manual Revision 1.0 2000-2002 Alcor Micro Corp. All Rights Reserved...
- Page 2 Alcor Micro Corp. reserves the right to change this product without 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 notice.
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Page 3: Table Of Contents
1.2. Features ......................... 1 2.0 Application Block Diagram................3 3.0 Pin Assignment ....................5 4.0 System Architecture and Reference Design..........9 4.1. AU9510 Block Diagram..................9 4.2. Sample Schematics....................9 5.0 Programming Interface..................12 6.0 Electrical Characteristics ................15 6.1. Absolute Maximum Ratings................... 15 6.2. - Page 4 TABLE OF CONTENTS...
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Page 5: Introduction
1.0 Introduction 1.1. Description The AU9510 is a self-contained single chip USB Smart Card controller chip. It can be used in a stand-alone USB Smart Card reader or in an embedded USB device in the downstream port of an USB hub. Its high integration enables the lowest BOM cost of an USB Smart Card reader. - Page 6 This Page Intentionally Left Blank INTRODUCTION...
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Page 7: Application Block Diagram
2.0 Application Block Diagram The AU9510 is a single chip USB smart card controller chip. It can be used in a standalone USB Smart Card reader or in an embedded USB device in the downstream port of a USB hub. - Page 8 This Page Intentionally Left Blank APPLICATION BLOCK DIAGRAM...
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Page 9: Pin Assignment
3.0 Pin Assignment VCC3V GNDIO USB_DM VCC5IO USB_DP XTAL_2 E2PCLK XTAL_1 E2PDATA VCCAP GPIO_0 GNDAP ALCOR MICRO GPIO_1 RSTN AU9510 USB SMARTCARD GPIO_2 TESTEN0 28-SSOP GPIO_3 GPIO_4 GPIO_6 SCARDDETECTN SCARDDATA GPIO_5 GPIO_7 SCARDCLK GNDK SCARDRST VCC5K SCARDPWRN PIN ASSIGNMENT... -
Page 10: Gpio_0
Table 3-1. Pin Descriptions for the 28-pin SSOP Pin # Pin Name Description VCC3V Regulated 3V for DP pullup resistor USB_DM USB Downstream port D- USB_DP USB Downstream port D+ E2PCLK I2C Eeprom Clock signal E2PDATA I2C Eeprom Data signal GPIO_0 General purpose IO GPIO_1... -
Page 11: Gpio_1
Table 3-1 (continued). Pin Description for the 28-pin SSOP Pin # Pin Name Description SCARDPWRN Smart_Card power enable (active low for power switch) SCARDRST O/Tri Smart_Card Reset SCARDCLK Smart_Card Clock GPIO_5 General purpose IO SCARDDETECTN Smart_Card Inserted (active low) GPIO_4 General purpose IO TESTEN0 Testenable... - Page 12 This Page Intentionally Left Blank PIN ASSIGNMENT...
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Page 13: System Architecture And Reference Design
4.0 System Architecture and Reference Design 4.1. AU9510 Block Diagram Alcor Micro - AU9510 Smart Card Reader Block Diagram Card Eject 256 byte Smart Card Card Reset Upstream FIFO Control Card Insert Port Card Data 8 K byte EEProm Smart Card... -
Page 14: Sample Schematics
ALCOR MICRO AU9510 REFERENCE DESING Date: Wednesday , May 23, 2001 Sheet Disclaimer: This schematic is for reference only. Alcor Micro Corp. bears no responsibility for any error that appear in this document. Specifications are subject to change without notice. -
Page 15: Programming Interface
5.0 Programming Interface AU9510 is a dedicated single chip USB SmartCard reader controller. In addition to silicon itself, Alcor Micro provides WDM drivers on Windows 2000 and Windows 98 platforms to ensure Microsoft PC/SC compliance. However, for non-Windows application platforms, software driver developers may wish to access the reader directly. -
Page 16: Programming Interface
Cold Reset bmRequestType bRequest WValue wIndex wLength Data 11000000B 00100001 Zero Zero ATR Length & TA2 Present Device will perform a “cold reset” and return two bytes data. The first byte indicates the ATR byte length and the second byte returns 00000001B if TA2 present (specific mode of card operation). - Page 17 Host Abort bmRequestType bRequest wValue wIndex wLength Data 01000000B 00110000B Zero Zero Zero None Host timeout, current command will be aborted. Set Protocol bmRequestType bRequest wValue wIndex wLength Data 01000000B 00110001B Zero Zero Protocol Type, FI & DI Host will send two bytes data. The first byte codes the protocol type (T). The second byte codes Clock rate conversion factor (FI) over the most significant half byte, and Bit rate adjustment factor (DI) over the least significant half byte.
- Page 18 This Page Intentionally Left Blank PROGRAMMING INTERFACE...
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Page 19: Electrical Characteristics
6.0 Electrical Characteristics 6.1. Absolute Maximum Ratings SYMBOL PARAMETER RATING UNITS Power Supply -0.3 to 6.0 Input Voltage -0.3 to VCC+0.3 Output Voltage -0.3 to VCC+0.3 ˚ Storage Temperature -40 to 125 6.2. Recommended Operating Conditions SYMBOL PARAMETER UNITS Power Supply Input Voltage Operating Temperature 6.3. -
Page 20: Dc Electrical Characteristics For 5 Volts Operation
6.4. DC Electrical Characteristics for 5 volts operation ( Under Recommended Operating Conditions and V =4.5v ~ 5.5v , Tj= -40 C to + 85 SYMBOL PARAMETER CONDITIONS UNITS Input Low Voltage Input Low Voltage CMOS 0.3*V Schmitt input Low Voltage 1.10 Schmitt input Low V oltage CMOS... -
Page 21: Usb Transceiver Characteristics
6.6. USB Transceiver Characteristics RECOMMENDED OPERATING CONDITIONS SYMBOL PARAMETER CONDITIONS LIMITS UNIT DC supply voltage DC input voltage range DC input range for I/Os DC output voltage range ˚ Operating ambient temperature See DC and AC range in free air characteristics for individual device ABSOLUTE MAXIMUM RATINGS (Notes 1 and 2) - Page 22 DC ELECTRICAL CHARACTERISTICS Over recommended operating conditions. Voltages are referenced to GND (Ground=0V) SYMBOL PARAMETER TEST CONDITIONS LIMITS ˚ ˚ C to +85 UNIT VHYS Hysteresis on inputs Vcc=3.0V to 3.6V (Note 3) HIGH level input Vcc=3.0V to 3.6V (Note 3) LOW level input Vcc=3.0V to 3.6V (Note 3) Output impedance (HIGH state)
- Page 23 AC ELECTRICAL CHARACTERISTICS GND=0V, t =3.0 ns; C =50 pF; RL=500 Ohms SYMBOL PARAMETER WAVEFORM LIMITS (T ˚ ˚ ˚ ˚ C to +25 C to +70 UNIT tpLH VMO/VPO to D+/D- tpHL Full Speed trise Rise and Fall Times tfall Full Speed tRFM...
- Page 24 ELECTRICAL CHARACTERISTICS...
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Page 25: Esd Test Results
6.7. ESD Test Results Test Description: ESD Testing was performed on a Zapmaster system using the Human- Body-Model (HBM) and Machine-Model (MM), according to MIL-STD 883 and EIAJ IC- 121 respectively. • Human-Body-Model stresses devices by sudden application of a high voltage supplied by a 100pF capacitor through 1.5k-ohm resistance. -
Page 26: Latch-Up Test Results
6.8. Latch-Up Test Results Test Description: Latch-Up testing was performed at room ambient using an IMCS-4600 system which applies a stepped voltage to one pin per device with all other pins open except Vdd and Vss which were biased to 5Volts and ground respectively. Testing was started at 5.0V (Positive) or 0V (Negative), and the DUT was biased for 0.5 seconds. - Page 27 Test Circuit: Negative Input/Output Overvoltage/Overcurrent Supply Overvoltage Test Latch-Up Data Mode Voltage (V)/Current (mA) Results 11.0 Pass Voltage 11.0 Pass Pass Current Pass Vdd - Vxx Pass ELECTRICAL CHARACTERISTICS...
- Page 28 This page Intentionally Left Blank ELECTRICAL CHARACTERISTICS...
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Page 29: Mechanical Information
7.0 Mechanical Information Following diagrams show the dimensions of the AU9510 28-pin SSOP. Measurements are in inches. Dimensions do not include mold flash and dambar protrusion; allowable mold flash is 0.010 inch. MECHANICAL INFORMATION... - Page 30 REV. DESCRIPTION DATE ORIG. 1. REGENERATED FROM PO-P402 VERSION"A" JIMMY 97.04.21 2. ADD GAUGE PLANE ADD CROSS SECTIONA-A" DRAWING STEVEN 97.07.31 MODIFY 0.020 TO 0.002 IRIS 97.08.21 ADD E-PIN IRIS 98.06.10 CHANGE PIN "I" DOT DIMENSION COMMON DIMENSION COMMON DIMENSION MILLIMETERS INCH MIN.
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