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Evaluation Kit Atmel SAMA5D4-EK

Atmel » SAMA5D4-EK

Main Features of Kit or Board
ParameterValue
Base componentAtmel
CoreCortex-A5
Category, bit16/32-bit
Supported familiesCortex-A5
Board peripherals
  • RS-232 driver
  • I/O pins
  • I2C interface
  • I2S
  • SPI
  • USB
  • USB-device
  • USB-Host
  • Ethernet
  • LCD
  • touch-screen display
  • JTAG/BDM
  • SDIO/SD/MMC
  • Flash
  • SDRAM
  • NANDFlash
  • audio in/out
  • video in/out
  • potentiometers
  • user buttons
  • user LEDs
  • sense
  • Power Management

The SAMA5D4-EK is a full-featured evaluation platform for the Atmel® SAMA5D4 embedded microprocessor. The kit is based on the SAMA5D44 and covers all product derivatives. The kit consists of a main board and a display module featurering a 7-inch (17.8 cm) capacitve touch screen. It is supported by the SAMA5D4 software package, a free set of bare-metal C progamming examples, and is delivered with on-board demonstrations for Linux and a Qt-based GUI. The SAMA5D4-EK allows users to extensively evaluate, prototype, and create applications that require graphics, video, audio, mass storage, networking, connectivit and more.

Evaluation Kit Atmel SAMA5D4-EK

Key Features

  • SAMA5D44-CU running at up to 528MHz
  • 4Gb x 32bit DDR2 and 4Gb x 32bit NAND Flash
  • SDCARD slot and µSDCARD slot
  • 2 USB 2.0 host ports (Hight speed)
  • 1 USB 2.0 host/device port (High speed)
  • 2 10/100 Ethernet ports
  • 1 Soft modem DAA (data access arrangement)
  • HDMI video output
  • Audio codec
  • J-Link on-board and a serial debug port
  • Expansion connectors, user buttons, LEDs, etc.

Main Board Features:

  • SAMA5D44 CPU with its embedded resources
    • 12 MHz, 32 kHz and 25 MHz oscillators
    • Power rails.
  • Memory:
    • 4x 8-bit DDR2, 512 Mbytes (Micron MT47H128M8CF-25E)
    • 1x 8-bit NAND Flash, 512 Mbytes (Micron MT29F4G08ABAEAWP),
    • 1x Serial data Flash AT25DF321,
    • 2x SD/MMC interfaces with connector,
    • 1x 1-Wire DS28E05.
  • Communication:
    • 2x USB host communication ports with power switch and current limitation,
    • 1x USB host/device with power switch and current limitation,
    • 1x ETH0 10/100MHz PHY RMII, KSZ8081RNL MICREL,
    • 1x ETH1 10/100MHz PHY RMII, KSZ8081RNL MICREL shared with LCD PIO,
    • 1x Soft-Modem DAA.
  • LCD, Video, ISI:
    • 1x LCD 24-bit interface connector for LCD and QTouch,
    • 1x ISI connector,
    • 1x HDMI interface Si9022 Silicon Image with connector.
  • Audio:
    • Line Input (or Micro) and Headphone output,
  • Debug solution:
    • 1x peripheral Input/Output extension connector HE10 (PIO A to E),
    • 1x JTAG/ICE connector,
    • 1x DBGU/USB bridge device communication interface.
  • Analog:
    • Analog reference,
    • Potentiometer connected on ADC input,
    • Power lines with jumpers for current measurement.
  • Buttons:
    • Disable boot, reset and wakeup pushbuttons,
    • 1x user input push button.
  • LEDs:
    • 1x red power LED,
    • 1x blue user LED,
    • 1x green user LED.

The SAMA5D4-EK includes:

  • Boards:
    • One SAMA5D4X-MB main board
    • One 7” display module (TM7000)
  • Cables
    • One micro-AB type USB cable
    • One RJ45 crossover cable
  • Power supply
    • One universal input AC/DC power supply with US, Europe and UK plug adapters
    • One CR1225 3V lithium battery
  • A Welcome Letter

SAMA5D4-EK User guide and Schematic

atmel.com

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