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Atmel 9G45 Dvevlopment Board(QY-9G45EK)
- 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.
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
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 | +91 44 4317 1900 / +91 86800 20964 | ||
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