Evaluation Kit Atmel AT91SAM9XE-EK
The AT91SAM9XE-EK Evaluation Kit enables the evaluation of and coder development for applications running on an AT91SAM9XE device - ARM9-based Flash microcontrollers that combines a 200-MIPS ARM926EJ-S processor core with up to 512K bytes of high-performance on-chip Flash.
Detailed Description
Device offers an unrivalled combination of performance and functionality on a single chip, making these Flash microcontrollers ideal for space-constrained applications where high performance is required.
Multiple Networking/Connectivity Options. The SAM9XE provides multiple networking/connectivity options with on-chip USB 2.0 Full Speed Host and Device Ports, an Ethernet 10/100 Base-T MAC as well as a two-slot Multimedia Card Interface (SDCard/SDIO and MultiMediaCard Compliant), a Synchronous Serial Controller (SSC), four USARTs, two master/slave Serial Peripheral Interfaces (SPI), a debug UART and two Two Wire Interfaces (TWI).
The board supports the AT91SAM9XE in an LFBGA217 package as well as in a PQFP208 package.
AT91SAM9XE-EK Evaluation Board.
The AT91SAM9XE-EK requires 5V DC (±5%). DC power is supplied to the board via the 2.1 mm by 5.5 mm socket J1. Coaxial plug center positive standard.
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
- one Atmel TWI serial EEPROM
- one USB device port interface
- two USB Host port interfaces
- one DBGU serial communication port
- 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
- two user input push buttons
- one Wakeup input push button
- one reset push button
- one DataFlash, SD/MMC card slot
- four expansion connectors (PIOA, PIOB, PIOC, IMAGE SENSOR)
- one BGA-like EBI expansion footprint connector
- one Lithium Coin Cell Battery Retainer for 12 mm cell size
Deliverables:
The AT91SAM9XE-EK package contains the following items:
- an AT91SAM9XE-EK board
- 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
- one CD-ROM that allows the user to begin evaluating the AT91 ARM Thumb 32-bit microcontroller quickly.
Schematic diagram AT91SAM9XE-EK board
Other Names:
AT91SAM9XEEK, AT91SAM9XE EK
