Alcor Micro AU9540 Manuel de référence technique - Page 7
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1. Introduction
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AU9540 is a highly integrated single chip USB Smart Card reader controller. Highly
integration enables the lowest BOM cost of smart card reader. The AU9540 supports
multiple international standards including ISO7816 for IC card standard, PC/SC 2.0
for windows smart card standard, Microsoft WHQL, EMV for Europay MasterCard
Visa standard and USB-IF CCID standard. The application of AU9540 can be
generally applied to Smart Card read/write terminal device, such as ATM, POS
terminal, Public telephone, E-Commerce, personal consumption on Internet, personal
certification, prepay system, loyalty system...etc.
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Package
28 SSOP
Standard Compliance
Support EMV Level 1 specification
Support USB 2.0 full speed
Based on ISO7816 implementation
Support PC Smart Card industry standard – PC/SC 2.0
Support Microsoft Smart Card for Windows
Meet Microsoft WHQL USB Smart Card Reader requirements
Meet US Federal Information Processing Standards (FIPS) Publication 201
requirements on smart card reader interoperability
Features
Support single slot
Support T0, T1 protocol
Support I2C memory card, SLE4418, SLE4428, SLE4432, SLE4442, SLE4436,
SLE5536, SLE6636, AT88SC1608, AT45D041 card and AT45DB041 card via
external EEPROM
Support ISO7816 Class A, B and C (5V/3V/1.8V) card
Implemented as an USB full speed device with bulk transfer endpoint, Mass
Storage endpoint
Built-in PLL for USB and Smart Card clocks requirement
Support EEPROM for USB descriptors customization (PID/VID/ iManufacturer/
iProduct/Serial Number), Direct Web Page Link, and accessing memory card
module.
EEPROM programmable via USB interface
Support software update for memory card module
Support Direct Web Page Link via configuration in external EEPROM
Support short APDU and extended APDU
Compatible with Microsoft USB-CCID driver
Support remote wake up through inserting card/removing card
Support USB selective suspend
Support Power Saving Mode (Using one pin to select between Normal/PWR
Saving Mode)
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AU9540 USB Smart Card Reader V1.6
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