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ATMEL SAM9G45 ARM9 Board

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ATMEL SAM9G45 ARM9 Board

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$ 320.00

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Quick Overview

The ATMEL SAM9G45 Board produced by Embest is a full-featured evaluation board based on the ATMEL' new processor – AT91SAM9G45 which runs at up to 400MHz, with 128 Mbytes DDR2 memory and 256 Mbytes SLC NAND Flash. The board provides a wide range of peripherals, including a high-speed USB host/device port, an Ethernet 10/100 interface, two high-speed SD/MMC slots and a QVGA 320x240 LCD panel with Resistive touch screen. In addition, the board supports Linux, WinCE and Android OS and offers plenty of example applications under these three OS, makes engineers easy to develop their project based on this AT91SAM9G45 processor.

Product Description

Related documentations
Documentations Size Download
ATMEL AT91SAM9G45 Datasheet 1.15MB
ATMEL SAM9G45 ARM9 Board User Manual 1.18MB
WinCE User Manual for SAM9G45 Board 2.14MB

Block Diagram
Hardware Features
  • Support Linux2.6 and WinCE6.0 OS, with free relevant board support packages (BSPs)
  • Includes one 4.3" QVGA 480x272 LCD panel with Resistive touch screen
  • CPU: Atmel AT91SAM9G45 (ARM926EJ-S Core), 400MHz
  • On-chip memory: 64KB ROM & 64KB SRAM
  • External memory: 256MBNandFlash, 2MB NorFlash, 4MB DataFlash & two 64MB DDR2 SDRAM
  • Four UART interfaces
  • One high-speed USB Host Port
  • One high-speed Host Device Port
  • One JTAG Debug Interface
  • One 10/100 Ethernet interface
  • One SD/MMC card interface
  • One Micro SD card interface
  • One IIS Audio output port
  • One IIS Audio input port
  • Two User buttons
  • One Wake-up button
  • One Reset button
  • One User LED
  • One Power LED
  • 60 I/O Pins User Extention Interface
  • Power: 5VDC from connector, with back-up battery on board
  • Working temperature: -10 to 70 Deg C
  • Dimension: 120 x 90 mm
Software Features
There are plenty of software examples provided for you to test and debug this ATMEL SAM9G45 ARM9 board, all in source code. These software examples (as follows) can be debugged under the popular Keil MDK (Microcontroller Development Kit) environments and help with your design and development.

NO.Example Programs
1WinCE6.0 OS Mapping, and the FirstBoot and Eboot set up from NandFlash
2Linux2.6.30 source code and mapping, and the UBoot set up from NandFlash
3Audio output test program
4NandFlash read/write test program
5NorFlash read/write test program
6DDR2 SDRAM read/write test program
7DataFlash read/write test program
8EEPROM read/write test program
9RTT Realtime timer test program
10RTC Realtime timer test program
11TWI Test program
12DMA transfer test program
13DBGU Serial interface communication test program
14Ethernet test program
15USB test program
16Micro SD Card Read/Write test program
17SD/MMC Card Read/Write test program

WinCE6.0 Software Resource

WinCE6.0 BSP Software Resource

Category

Function

Description

Bootloader

FirstBoot

Use to boot Eboot, provide source code and FIRSTBOOT.nb0 image

Eboot

Provide source code and Eboot.nb0 imageEboot' function include:1.Ethernet download: Set Mac address, static IP or dynamic IP through DHCP, and you can download WinCE kernel through Ethernet download2.Format NandFlash3.Set boot delay time4.Set WinCE image address in NandFlash, and run address of the RAM, and image's size

Driver programs

Display

LCD driver, * provide source code

EEPROM

EEPROM memory driver, * provide source code

EMACB

Ethernet driver, * provide source code

I2C

I2C driver * provide source code

KeyPad

Button driver, support external matrix keyboard, * provide source code

NandFlash

NandFlash driver, * provide source code

SDHC

Micro SD driver, * provide source code

Serial

Serial port driver, * provide source code

Touchscreen

Touchscreen driver, * provide source code

USB Host

USB Host driver, support EHCI and OHCI modes, * provide source code

WAVEDEV

Audio driver, support WM8731, use I2C to transfer command, and use TWI to transfer data, * provide source code

Application

The application WinCE brings

The functions which are included in WinCE:1.Touchscreen calibration2.Internet Explorer3.Windows Media Player, support mp3, WMV files4.Picture viewer, support the format of bmp, gif, jpg, png files5.Internal input keyboard

The synchronization software in PC

Microsoft Activesync

This software is used to communicate between PC and WinCE. After build synchronization, you can transfer data from device to PC, or from PC to device through USB line. And you can also do remote debug using this software

The download tools in PC

HyperTerminal

Serial port debug tool

SAM-BA1.13+USB

SAM-BA download Eboot and Wince image to the NandFlash of the board through USB line

 
Linux2.6.30 Software Resource

Linux2.6.30 Software Resource

Category

Function

Description

Bootloader

AT91Bootstrap

Use to boot Uboot, * provide source code

Uboot

Version: UBoot1.3.4

Function:1.Support to erase, read and write NandFlash2.Support to download images through Ethernet3.Support to set and save environment parameters4.Support to display or modify the memory data5.Support to set bootm and bootargs* provide source code

Kernel and device driver

Kernel

Kernel version: Linux-2.6.30

System clock

System master frequency: 400MHz

Display

Support many kinds of the LCD size, can set resolution ratio* provide source code

Touchscreen

Touchscreen driver, * provide source code

DM9000

DM9000 Ethernet driver, * provide source code

HSMMC

SD/MMC/SDIO driver, * provide source code

IIC

I2C driver, * provide source code

SPI

SPI driver, * provide source code

NANDFLASH

NandFlash driver, * provide source code

SERIAL

Serial port driver* provide source code

WAVEDEV

Audio driver, support AC97, the default driver is IIS (WM8731) * provide source code

USB Host

USB Host driver, support USB keyboard, mouse, flash disk and so on* provide source code

DMA

DMA driver, * provide source code

GPIO

LED and button driver, * provide source code

File system

Jffs2 file system

Support jffs2 file system

Cross-compiler

arm-none-linux-gnueabi

Cross tool chain, * provide source code

GUI

angstrom

The functions of the GUI:1. View picture2.MPlayer, support to play mp3, wmv, avi3.Calendar, Clock, Calculator????????? 4.File manager5.Terminal6.Serveral games7.Touchscreen calibration program

The download tools in PC

HyperTerminal

Serial port debug tool

SAM-BA1.13+USB

SAM-BA download Bootloader and Wince image to the NandFlash of the board through USB line

 

Application
  • Industrial and building control
  • HVAC
  • POS terminals
  • Alarm systems
  • Printers
  • Medical Appliances

    • Additional Information

    Model A9G4
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