SBC6245 Single Board Computer
- 400MHz Atmel SAM9G45 ARM926EJ-STM Microcontroller
- On Board 128MB DDR2 SDRAM plus 128MB Nand Flash
- RS232, RS485, Ethernet, USB Host, LCD, Touch Screen, RTC …
- Ready-to Run Linux 2.6.30 OS and WinCE 6.0 OS
Hardware Features
- Power supply: +24V
- Working temperature: -10~70°C
- Processor:
- Atmel AT91SAM9G45 ARM926EJ-S Core Microprocessor (compatible with AT91SAM9M10)
- 32 KBytes Data Cache, 32 KBytes Instruction Cache, MMU
- One 64-kbyte internal SRAM and One 64-kbyte internal ROM
- Can work at up to 400MHz
- 128Mbyte (64MB*2) DDR2 SDRAM
- 128Mbyte Nand Flash
- 1Kbit EEPROM (with encrytion)
- One 3-wire Debug serial port
- Two 5-wire RS232 serial ports (COM1 & COM2)
- Two RS485 serial ports (COM0 & COM3, with isolation)
- Two High-speed USB 2.0 Host ports, 480Mbps (One channel can be configured as Device)
- One 10M/100M Ethernet port (RJ45)
- TFT LCD interface (40-pin FPC connector, support resolution up to 1280*860 pixel)
- 4-wire resistive Touch screen interface
- RTC (battery backed)
- Buzzer
- One power indicator
- One system working status indicator
Software Features
| OS |
Item |
Feature |
Description |
| Linux |
Boot |
Version |
u-boot 1.3.4 |
| Boot Mode |
Boot from NandFlash |
| Download Mode |
Support download kernel from SAM-BA or Ethernet |
| Kernel and drivers |
Version |
Linux 2.6.30 |
| File system |
Support ROM/CRAM/EXT2/RAMDISK/YAFFS2/FAT32 |
| Driver |
Serial, RTC, RS485, NET, LCD, Touch Screen, USB, EEPROM, NandFlash, Buzzer, LED |
| File System |
Format |
yaffs2 file system, can be read and written |
| Network protocol and applications |
TCP/IP |
Complete TCP/IP protocol |
| System configuration and service |
Network Ping |
Ping command, used in checking system |
Ifconfig, route, inetd |
Used in network configuration and relative service program |
| Basic command |
Linux command |
Cat, chmod, discard, echo, flashwrite, flashfsd, free, genhtml, init, kill, loader, Ls, mkdir, mount, ps, reboot, rm, smanaged, sysconf, yes, insmod, lsmod, rmmod
|
| WinCE |
Boot |
Version |
Eboot (Wince 6.0) |
| Boot Mode |
Boot from NAND Flash |
| Download Mode |
Download image from Ethernet or SAM-BA |
| Kernel |
Version |
WinCE6.0 |
| Driver |
Serial, RTC, NET, LCD, Touch Screen, USB, Keypad, Buzzer, LED |
General Description
Embest SBC6245 is an ARM embedded single board computer (SBC) using Atmel AT91SAM9G45 microcontroller which is capable of operating at up to 400MHz. It employs the Mini6245 processor card as the CPU core board and the expansion board has brought out the headers for many hardware periphrals including Serial ports, Ethernet, USB Host, LCD, Touch Screen, RTC and etc. The CPU core board Mini6245 has integrated the AT91SAM9G45 CPU, 128MB DDR2 SDRAM, 128MB Nand Flash, 1Kbit EEPROM, Ethernet controller on board and connects to the expansion board through two 1.27mm pitch 80-pin connectors.
The board is capable of supporting Linux 2.6.30 and WinCE 6.0 operating systems. Embest provides BSP package, user manual and some other tools and documents to help customer with their development.
Embest has also designed a reliable and nice metal case for the SBC6245 board with 5.6 inch TFT LCD and touch screen which can be used directly for HMI applications, the whole kit is called TH056A1, customer can create their own applications on the platform. This will greatly short your product time to market.
Function Block Diagram
Onboard Interfaces and Connectors
Dimensions
Other Relative Documents and Links
 SBC6245 Overview
Atmel AT91SAM9G45 Datasheet
 Mini6245 Processor Card
Customer Design Service
Embest also offers customer design service based on the SBC6245 board according to customer’s requirement. Whether you need to reduce, add or modify to existing hardware, Embest will help customers with expert competence and rich experience.
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