Feature

The MYS-SAM9X5 Sinle Board Computer (SBC) family is designed based on Atmel AT91SAM9X5 series ARM9 processors: AT91SAM9X35, SAM9X25, SAM9G35, SAM9G25 and SAM9G15 which is able to work at up to 400MHZ. It is capable of running Linux and Android operating systems and also provided with complete sample codes bundle for the peripherals using Keil’s MDK-ARM to enhance debugging capabilities for non-OS development. The 4.3- and 7-inch LCD panels are add-on options for SAM9G15, SAM9G35 and SAM9X35. It can work in harsh environment supporting -40 to +85°C extended temperature operation.

The board has 128MB DDR2 SDRAM, 256MB Nand Flash, 4MB Data Flash and 64KB EEPROM as well as a set of peripherals including USB Host, OTG, Ethernet, LCD, CAN, TF card slot and etc. The board comes along with necessary cable accessories, detailed documents and full developed software package to make a reference as an solid evaluation kit to help users extensively evaluate, customize, develop hardware and software applications. MYIR offers 4.3 or 7 inch LCD including touch screen as option for MYS-SAM9G15, MYS-SAM9G35 and MYS-SAM9X35 platforms.

Hardware

CPU Board : CM-SAM9X5

– Processor : AT91SAM9G15, AT91SAM9G25, AT91SAM9G35, AT91SAM9X25, AT91SAM9X35
32-bit ARM RISC processor running at up to 400MHz, 16 KB Data Cache, 16KB Instruction Cache, 32KB Chip SRAM, 64KB ROM
– Dimensions : 100mm x 64mm, 8 layer
– Working Temperature : -40 to +85 Celsius
– Power Supply : 5V/2A or USB Power supply
– Memory : CPU internal 32KB of SRAM and 64KB of ROM, On board 128MB DDR2 SDRAM, 256MB Nand Flash, 4MB Data Flash, 64KB EEPROM
– Storages : One Micro SD card slot
– Serial ports : Debug serial port (J13), RS232 serial port (UART0, J13)
– USB : One high-speed USB 2.0 Host port, One full-speed USB 2.0 Host port, One high-speed Mini USB 2.0 OTG port (configured as USB Device by default)

Software

– Support Linux 2.6.39 System and Android 2.3.5
– First boot program (source code available)
– Boot Linux from NAND Flash
– Support programming kernel image into Nand Flash through USB
– Support programming file system into Nand Flash through USB
– Supports ROM/CRAM/EXT2/EXT3/FAT/NFS/ JFFS2/UBIFS
– UBIFS file system
– Already ported (source code available)