Alcor Micro AU9525 Техническое справочное руководство - Страница 7
Просмотреть онлайн или скачать pdf Техническое справочное руководство для Устройство для чтения карт Alcor Micro AU9525. Alcor Micro AU9525 15 страниц. Usb smart card reader controller
1. Introduction
1
.
1
D
e
s
c
r
i
p
t
i
o
n
1
.
1
D
e
s
c
r
i
p
t
i
o
n
AU9525 is a highly integrated single chip, is the second generation USB Smart Card
reader controller. Highly integration enables the lowest BOM cost of USB Smart Card
reader. The AU9525 supports multiple international standards including ISO7816 for
IC card standard, PC/SC 1.0 for windows smart card standard, Microsoft WHQL, EMV
for Europay MasterCard Visa standard and USB-IF CCID standard. And support
flexible Keyboard/LCM display interface. With our embedded enhanced 8051 MCU,
user can self control Keyboard/LCM display by AP. Manufacturers can easily create a
higher-security Smart Card reader by deploying Au9525. The application of AU9525
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.
1
.
2
F
e
a
t
u
r
e
s
1
.
2
F
e
a
t
u
r
e
s
Support EMV specification
Support the Universal Serial Bus Specification, 2.0 full speed.
Based on ISO7816 implementation
Embedded enhanced 8051 MCU
Support Firmware upgrade mechanism(ISP, In-System Programming)
Support PC Smart Card industry standard – PC/SC 1.0
Support CT-API
Support Microsoft Smart Card for Windows
Meet Microsoft WHQL USB Smart Card Reader requirements
Include WDM driver to work on Windows 98 and Windows 2000
Support dual slots for higher security application
Support Protocol and parameter selection
Support card clock up to 4 MHz
Support T0, T1 protocol, I2C memory card, SLE4418, SLE4428, SLE4432,
SLE4442, AT88SC1608 and AT45D041 card
Dedicated hardware block implementation for IC and memory card protocols
for highest performance
Implemented as an USB full speed device with bulk transfer endpoint
Built-in 3.3V regulator for single 5V operation
Built-in PLL for USB and Smart Card clocks requirement
Support EEPROM for USB descriptors customization, including VID/PID
Available in 64-LQFP Package
Based on USB-CCID class, short and extended APDU level
Compatible with Microsoft USB-CCID driver
Support 3V/5V card
Support 5*6 keypad scan, keypad value can be sent to AP directly
Support different LCM Interface(such as HD44780,KS0108,ST7920 or
compatible)
LCM is controlled by AP, User can develop their AP to support the LCM type
needed
AU9525 USB Smart Card Reader Controller V1.00W
1