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Atmel 9G45 Dvevlopment Board(QY-9G45EK)

Posted 2014/05/22 10:54 AM by Qiyang views: 2746

• ATMEL AT91SAM9G45CPU, 400M, ARM926EJ-S Core, ARM9 Processor;
• 128MB DDR2 SDRAM;
• 3.3V NAND FLASH, batch use, cost less;
• MII mode, support 10M/100M Ethernet;
• 5V power supply, TI MPU power management;
• With independent RTC, work precisely;
• Perfect interface protection circuit;
• LCD resolution up to 2048*2048, also support VGA output;
• Support Win CE 6.0Linux2.6.

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Core Module is designed by 6-floor PCB; the volume is only card size; together with CPU, DDR2 RAM, NandFlash, DataFLash, network; using 5V dc power supply, low power consumption; B to B(2*100)connectors lead various commonly used interfaces; suitable for customer batch use.

Evaluation Board is a general standard reference design board for QY-9G45P, with commonly used interfaces, such as TFT-LCD, touch screen, VGA, camera, matrix keypad, external bus interface, SPI, PWM, high-speed USB HOSTDevice, SD card, RS2325 serial port, audio, MIC, etc.; support +6V~+25V wide range voltage power supply; can provide a complete design material for user to develop or custmize.

Core Module Specifications:

CPU Processor

• ATMEL AT91SAM9G45, ARM926EJ-S core
• 400MHz

DDR RAM Memory

• 128MB DDR2 RAM, 133MHz, 32bit data bus

FLASH Storage

• On-board 512K DataFlash (DB45041D)
• On-board 128M*8bits NandFlash (K9F1G08U0B)could change a large capacity or industrial chip according to customer's requirement

Interfaces

• 2*100 pin 0.8mm spacing B to B(the connectors are 350℃ high temperature-tested and seismic-tested)

Other Onboard Resources

• DM9161 net chip, support 10M/100M self-adaptive Ethernet with MII mode, more compatible than RMII
•1.8V, 3.3V, 5.0V voltage input

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PCB Specification & Size

• Using six floors of PCB high precision process, and has the best electrical properties and anti-jamming performance
• 74 x 53 x 1.5mm

Working Parameters

• Working temperature: -20°C~ 70°C (batch user could customize -40°C~ 85°C)
• Humidity Range: 5%~ 95%, Non-Condensing

Low Power Consumption

• 5V Dc power supply, low power consumption, <1W

Support OS

• Linux2.6.30 + QT2.3 / QT4
• WindowsCE 6.0

QY-9G45B-GP Evaluation Board Resources Introduction:

QY-9G45EK Evaluation Board Device Locations Qiyang
No. Item Function
J3 Earphone output interface  Audio output  
J4 Line input interface Audio input  
J5 MIC input interface MIC input 
J6 TFT-LCD, Touch screen Expand color LCD screen, drive 4-wire resistive touch screen
J8 VGA interface VGA video output, and display connection
J9 Debug serial port Download, communication
J10 COM 1 2325 reuse
J11 COM 2 2325 reuse
J12 COM 3 RS232
J13 COM 4 RS232
J14 USB 2.0 device High-speed USB(480MHz), used to download program
J15 USB 2.0 host USB Host
J16 SD card interfact1 SD card storage
J17 SD card interfact2 SD card storage
J18 Ethernet interface 10/100M self-adaptive network
J19 EBI bus interface CPU internal bus
J20 Camera interface COMS interface, used as video collection and GPIO
J21 Matrix keypad 8 x 8 keypad interface, can used as GPIO
J22 SPI interface SPI bus interface
J23 Standard JTAG interface Simulation, debugging
J24 Power interface +12V power supply, support +6 ~+25V wide range voltage
K1 Reset button System reset
K2 Wake-up button
Sleep state activation
S1 Power swith Power supply control

PCB Specification & Size

• Using four floors of PCB high precision process
• 142.5 x 112 x 1.5mm

Working Parameters

• Working temperature: -20°C~ 70°C (batch user could customize -40°C~ 85°C)
• Humidity Range: 5%~ 95%, Non-Condensing



If you want to get more information about Atmel 9G45 ARM SOM,please click here.

Linux Software Features

Item Content Function
Cross-compiler arm-2007q1-10-arm-none-linux-gnueabi-i686-pc-linux-gnu.tar.bz2 arm-linux-gcc 4.2
U-boot Version: U-boot 1.3.4 Provided with bootstrap, U-boot source code
Support writing into DataFlash and NandFlash start
Support SAM-BA software with usb writing and TFTP network update
Linux Kernel Version: 2.6.30  
RTC driver, save and restore system time after power off Provided with test program and source code
SPI driver Provided with test program and source code
EBI driver Provided with test program and source code
I2C driver Provided with test program and source code
Audio drivern Provided special LCD with debug service
LCD driver, supporting 320*240, 640*480, 800*480, 800*600, 1024*768 resolution Provided special LCD with debug service
Touch screen driver, supporting 4-wire resistive screen Provided with test program and source code
Serial driver Provided with test program and source code
PWM driver Provided with test program and source code
Buzzer driver Provided with test program and source code
GPIO driver Support various USB external devices, provided with debug service
8*8 matrix keypad driver Support various USB external devices, provided with debug service
USB driver, support mouse, keypad, U disk, WiFi, bluetooth, printer, camera, barcode scanning, etc. Support various USB external devices, provided with debug service
SD card driver Support large capacity storage SD card
File System Jffs2 file system Provided with source code
QT Routine QT development environment QT routine
PC Development Environment Provided with ubuntu 10.10 Linux OS, VMware 7.1.4 virtual machine and supporting development environment build manual Convenient for user to next develop

QY-9G45EK Evaluation Board Software & Technical Support:

• The problems that customer encounter in the process of development on the products
• System cut, according to customer's requirements
• Develop related drivers, according to the demand of customer(another pay)
• Customized development of back plane, according to customers' requirements(another pay)

Order Information:

Item Atmel 9G45 board(QY-9G45EK)
Standard accessories 1)12V/2A power supply (2)1-wire cross serial line (3) CD of DVD development (4)4-wire RS232 serial line (5)miniUSB cable (6)exquisite packing box
DVD resources Linux Compilers Cross-compiler arm-linux-gcc
Tool software Supporting terminal, writing, download tools
Device manual Main component's datasheet of back plane
User manual About all development and use
Image file Bootloader, kernal, image file of file system
Test source code Test routines and source codes of all interfaces
System source code Including bootstrap, u-boot, kernel, file system and QT source code
Schematic Back plane's schematic in PDF format
Packaging library Component packaging library of evaluation board
Windows CE Tool software Supporting terminal, writing, download tools, sync software
Device manual Main components' datasheet of back plane
User manual About all development and use
Image file Firstboot, Eboot, NK image file
Test source code Test routines and source codes of all interfaces
BSP package Related BSP board-level supporting package
SDK Related SDK
Schematic Back plane's schematic in PDF format
Packaging library Component packaging library of evaluation board
Module options(another pay) TTL to LVDS module
TTL to VGA module
Sales hotline 86-571-87858811, 86-571-87858822