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EP9315 ARM SOM(QY-9315P)

Posted 2014/05/19 09:08 AM by Qiyang views: 1365

• CIRRUS LOGIC EP9315 ARM9 Processor, ARM920T Core, 200MHz, 16KB Instruction Cache,16KB Data Cache;
• Embedded MMU,100MHz system bus frequency;
• MaverickCrunch coprocessor: greatly improved floating-point, integer and signal processing ability;
• PC104 standard interface, support 8-bit and 16-bit pattern, support stack;
• CAN bus;
• Support 1024*768(XGA)resolution, with 2D images accelerator;
• AC"97 decoding function;
• Windows CE 5.0Linux2.6.

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ParameterSoftware FeaturesOrder InformationDownloads

CPU Processor

• CIRRUS LOGIC EP9315 processor, ARM920T core
• 200MHz

SDRAM Memory

• 64MB SDRAM, 2pcs * 4Banks * 4Mbitsx16bits SDRAM

FLASH Storage

• On-board 2-piece 16M*16bits NorFlash, 32M, 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)

PCB Specification & Size

• Using six floors of PCB high precision process, and has the best electrical properties and anti-jamming performance
• 88 x 55 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

• 3.3V Dc power supply, low power consumption

Support OS

• Linux2.6.8 + QT2.3
• WindowsCE 5.0



If you want to get more information about EP9315 Development Board,please click here.

Linux Software Features

Item Content Function
Cross-compiler arm-linux-gcc-3.4.3-1.0.1.tar.bz2 arm-linux-gcc 3.4.3
U-boot Version: ecos-2.0 Provided with source code
Support download and writing through serial ports
Linux Kernel Version: 2.6.8  
RTC driver, save and restore system time after power off Provided with test program and source code
GPIO driver Provided with test program and source code
PC104 expansion driver Provided with test program and source code
External bus driver External bus extended application
Audio driver Provided with test program and source code
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
CF card driver Provided with test program and source code
Buzzer driver Provided with test program and source code
Ethernet driver Provided with test program and source code
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
Watchdog Provided with test program and source code
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

WindowsCE 5.0 Software Features

Item Content Function
Bootloader Writing way: download and write Eboot through serial port Download directly to NorFlash through serial port
Support user-defined boot logo 1024*768 resolution, 24 bmp image
BSP Source Code
BSP(Open Souce) RTC driver,save and restore system time after power off Provided with test program and source code
Registry saving, support saving registry information when electricity adjusted Convenient for user to debug
LCD driver, support 320*240,640*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
CF card driver Support large capacity CF card storage
AC"97 audio driver Support double sound channel audio
Nic driver, 10/100M self-adaptive, can be expanded gigabit nic Provided with test program and source code
232, 485 serial driver test Provided with test program and source code
support 8*8 matrix keypad, also can used as GPIO Provided with test program and source code
USB driver, support mouse, keypad, U disk, printer, WiFi, bluetooth, camera, barcode scanning, etc. Support various USB external devices, provided with debug service
PC Development Environment Provided with supporting EVC development tools, Wince 5.0 plug-in Convenient for user to next develop

QY-9315P Core Module 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 QY-9315P
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 Redboot, kernal, image file of file system
Test source code Test routines and source codes of all interfaces
System source code Include Redboot, 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