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ARM Development Kit > Single board computers
   
EM2440 
 
가    격 : 견적문의
중    량 : 500g

EM2440
     Single board computers




* CPU: Samsung ARM9 S3C2440A MCU, up to 400MHz 
* RAM: 64M SDRAM, 32bit Data Bus
* Flash: 2M NOR Flash, BIOS installed 
               256M/1G NAND Flash
* LCD: 4-wire resistive touch screen interface. Supporting 4.3", 7" TFT LCD
* 1 10/100M Ethernet RJ-45 
* 3 Serial Port
* 1 SD Card Interface
* 1 USB Slave Type B
* 1 Stereo Audio out and 1 Micro in
* 1 20-Pin JTAG
* 1 34-Pin 2.0mm GPIO and 1 40-Pin 2.0mm System Bus
* Supporting Linux 2.6, WinCE6.0(R3)
* Supporting USB camera, USB mouse, keyboard, U-disk, mobile-disk
* Optional module: GPS, camera, WIFI, VGA
* Dimension: 100mm x 100mm


The Boardcon EM2440 is a low-cost single board computer based on a Samsung ARM9 S3C2440 microprocessor. EM2440 is capable of supporting both Windows CE6.0 and Linux 2.6.32 OS. The board measures 10cm x 10cm, 6-layer PCB turmeric craftwork, ideal for learning about ARM systems or integrating into numerous products.

Feature

Specifications

CPU

Samsung S3C2440A ARM920T core,0.13um CMOS Standard cells, around 1.2V internal ,
1.8V/2.5V/3/3V memory,3.3V external I/O microprocessor with 16KB I-Cache/16kb D-Cache/MMU, UP to 400 MHz. Interrupt controllers, Timers

SDRAM

32bit,100MHz, default mounted 64MB SDRAM, it can be replaced into 128MB

NAND Flash

Default mounted 256MB, it can be replaced into 64MB to 1GB

NOR Flash

2 MB with BIOS

Serial Ports

The three serial ports are led out on CON1 (UART0), CON2 (UART1) and CON3 (UART2). UART0 is also connected to a RS232 level converter and led out on COM0 (DB9 connector)

LCD

The LCD port integrated 4-wire resistor touch screen port. Supporting 4.3", 7" TFT LCD

Ethernet

Davicom DM9000EP MAC & PHY, 10/100BaseT, Activity LED's

USB

The USB Host is a USB type A connector and the USB Device is a USB type B connector. For communication control the USB Device has got an additional pin: USB_EN (GPC5).

Camera

It is a 2mm pitch 20 pins connector.

JTAG

2mm pitch 20 pins JTAG Port

Keyboard & mouse

USB, keypad is working via USB

Audio codec

Adopt UDA1341 Audio chip, Audio input and output slot

ADC

There are four ADC channels on the board which are connected to the GPIO header (CON4). AIN0 is also connected to a 10k potentiometer (W1).

GPIO

GPIO is on CON4, a 34 pin 2.0mm pitch connector.

Buzzer

On-board PWM function test unit. The Buzzer is connected to GPB0

Buttons

6 User Buttons. The user buttons are led out on CON12.

Reset

The reset circuit uses a MAX811 reset IC and there is an additional reset switch on the board: RST

Dimension

100mm x 100mm

OS

Item

Feature

Description

Linux2.6.32

Bootloader

Boot

 

Start up system, supporting one Key to update Bootloader, Kernel, Yaffs, NK.bin and one Key to configure parameters of Linux. Also can be configured the board booting from Yaffs or NFS

Tftp

Support tftp transmitting protocol

File system

Yaffs2

Kernel

Support writing kernel image into nand flash and kernel parameter setting

Etc.

Support via USB and Serial Interface to download application to flash debug

Kernel

Version

Linux kernel 2.6.32.2

File system

CRAMFS /EXT2/FAT32/NFS /YAFFS2

Serial device

Three serial ports

10/100M  Ethernet

DM9000

RTC

RTC driver

USB Host

USB Host, USB Slave driver

LEDs

Four LEDs driver

Buttons

User buttons

Language

Multi-language Support

LCD

Coming with driver for 4.3" and 7" TFT LCD

Touch panel

Touch panel driver

SD/MMC card

SD/MMC card driver

Sound

UDA1341

USB Camera

The chip of USB Camera is Vimicro 301p, the USB Camera is collecting dynamic picture and showing on the  LCD

Embedded GUI

Qt/Embedded

Qt/Embedded 2.2+QtE-4.6.3

Application

Test applications

CMOS Camera, ADC Testing, Button Testing, PWM Testing, LCD Testing, Watchdog Testing, EEPROM Testing, LED Test, Serial Port test, Ping Testing, Recorder, Network setting, Backlight Testing, Language setting, Pen Pad

Servfox

The application is running under Console platform, it controls the USB Camera by internet and displays the picture taken by camera on the LCD. It can be taken as net monitor when the application works with USB Camera.

Spcacat

It is a camera picture capture application under Console platform

Snapshot

It is a LCD picture capture application under Console platform

Rz and sz

It is a application that transfer and receive file by serial port

Madplay

It is a MP3 player

Network protocol

TCP/IP

TCP/IP protocol

Telnet

Telnet server, telnet remote login

File transfer

FTP Client/server

Web server

boa web server

USB port supported Devices

U-disk, portable hard-disk, USB mouse, USB Keyboard, USB Camera and so on.

Command commands

cat, chmod, discard, echo, flashfsd, flashwrite, free, genhtml, hostname, init, kill, loader, ls, mkdir, mount, ps, reboot, rm, smanaged, sysconf, yes, insmod, lsmod, rmmod

Tools

busybox1.13

WinCE6.0(R3)

Bootloader

stepldr

Copy Eboot to SDRAM to jump to Eboot

Eboot

Ethernet bootloader for wince, support downloading image through USB device port. supporting one Key to update Bootloader, Kernel, Yaffs, NK.bin and one Key to configure parameters of Linux

Driver (source Code)

Serial device

Three serial ports

10M/100M  Ethernet

DM9000

USB Host

USB Host driver, supporting USB ActiveSync

USB Device

USB Device driver

RTC

Real time keeping

LED

LED1

Buttons

User buttons

LCD

Coming with driver for 4.3" and 7" TFT LCD

CMOS Camera

OV9650 CMOS Camera

ADC

ADC driver

Touch Screen

Touch Screen driver

Audio

UDA1341

SD/MMC card

Block devices drivers

 

Applications Example

AutoRun Setting, CMOS Camera, ADC Testing, Button Testing, PWM Testing, LCD Testing, Watchdog Testing, EEPROM Testing, LED Test, Serial Port test



* 1 EM2440 Single board computer 
* 1 CD-ROM (WinCE BSP, Linux BSP, Documents, tools, Schematic Drawing, datasheets)
* 1 Ethernet Cable
* 1 Serial Cable
* 1 USB Cable
* 1 5V@2A DC Power adapter

* 본 견적은 제품 가격 및 운송비 60불을 포함한 견적임. 

 


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