Mini2451 Single Board S3c2451 Arm9 Friendlyarm 2451

Product Introduction
The Mini2451 development board is an ARM9 embedded processing board that uses the Samsung S3C2451 System On Chip (SOC). Its highest frequency is 533MHz. As a successor of the Mini2440 its ports,interfaces and layout is almost 99% compatible with the Mini2440. In addition, compared to the Mini2440 the Mini2451 has a better power system and overall design therefore it can avoid strong electrical interference and extreme temperature fluctuations. These features make it fit the most needs of outdoor applications.
Compared to the Mini2440 the Mini2451 runs much faster and can work with larger RAMs. It has four serial ports. Its USB supports USB2.0. The 2451 supports SD card booting and therefore we developed a Superboot-2451 which enables installing OS via an SD card.
Specification
Mini2451 board Features
CPU processorSamsung S3C2451,ARM926EJ, 400MHzMemoryRAM: 128MB DDR RAM, 32bit data busFlash: 256MB Nand FLash(Optional 1GB NandFlash)DisplayLCD Interface: 41-pin (1.0 mm) connector for FriendlyARM Displays (three sizes available; see below)EthernetEthernet: RJ45 10/100M (DM9000)Standared interfaceA five-wire serial Port in DB9 interface, RS232 level(another four TTL level serial)A mini USB Slave-OTG 2.0 InterfaceAudio output(3.5mm stereo interface), One MIC input on boardOne USB Host 2.0 InterfaceOne standard SD card slot5V DC voltage inputOn board resourceOne I2C-EEPROM chip (256byte), mainly used for testing the I2C bus4 user LED (green)4 user buttons (interrupt gpio)An adjustable resistance for ADC conversion testA PWM control buzzeronboard real-time clock backup batteryMulti-IO4 Serial Block (TTL level, 2.0mm pitch, Inline deck)10pin 2.0mm pitch JTAG interfaceLCD interface (41pin mini seat, compatible mini2440 LCD interfaces, and 40pin 2.0mm Double Cab)20pin 2.0mm pitch SDIO interface (which can be accessed SD WiFi, which also contains a road SPI and I2C interface)20pin 2.0mm pitch CMOS camera interface30pin 2.0mm pitch GPIO interfaceSizeSize: 110 x 110(mm)Software supportSuperboot-2451Linux-3.6 + Qtopia2/QtE-4.8.5WindowsCE.NET 6.0Single programucOSPackage list
Remark: Preload with LINUX, if want to change/reburn Board System, SD card (at least up to 4GB ) is nessesary.
Mini2451 Board ( Preload with Linux) x 1
TFT LCD: 3.5 inch, with touch panel x 1
DB9 Serial cable x 1
USB cable x 1
Net cable x 1
5V power adapter x 1
DVD-ROM with product reference x 1