Atmel AT91SAM9XE-EK 사용자 설명서

6311A–ATARM–04-Feb-08

The AT91SAM9XE-EK evaluation kit enables the evaluation of and code development for applications 
running on an AT91SAM9XE device.

This guide focuses on the AT91SAM9XE-EK board as an evaluation platform.

The board supports the AT91SAM9XE in an LFBGA217 package as well as in a PQFP208 package.

The AT91SAM9XE-EK package contains the following items:

„

an AT91SAM9XE-EK board

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universal input AC/DC power supply with US, UK and Europe plug adapter

„

one A/B-type USB cable

„

one serial RS232 cable

„

one RJ45 crossed Ethernet cable 

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one CD-ROM that allows the user to begin evaluating the AT91 ARM® Thumb® 32-bit microcontroller 
quickly.

The board is equipped with an AT91SAM9XE (217-ball LFBGA package) together with the following:

„

64 Mbytes of SDRAM memory

„

256 Mbytes of NANDFlash memory

„

one Atmel serial DataFlash

®

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one Atmel TWI serial EEPROM

„

one USB device port interface

„

two USB Host port interfaces

„

one DBGU serial communication port

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one complete MODEM serial communication port

„

one additional serial communication port with RTS/CTS handshake control

„

JTAG/ICE debug interface

„

one PHY Ethernet 100-base TX with three status LEDs

„

one Atmel AT73C213 Audio DAC

„

one Power LED and one general-purpose LED