| OS | Item | Feature | Description |
|---|
| Linux 2.6.28 | Bootloader | u-boot | u-boot-1.1.6
Main functions:
1. Support Nand Flash erase/write/read
2. Support USB download Image
3. Support print, set, save Environment Variables
4. Support memory’s contents display/compare/modify
5. Support bootm, bootargs setting |
|---|
| SDboot | 1. SD Card boot-up and download Image via USB (can replace JTAG)
2. Replace booting LOGO |
| Image update | Support updating image from SD card or USB |
| Kernel and drivers | Version | Linux 2.6.28 |
| File system Format | ROM/CRAM/EXT2/EXT3/FAT/NFS/JFFS2/UBIFS |
| Drivers | Serial ports, RTC, Ethernet, 4.3” and 7” LCD including Touch Screen, SD/MMC/SDIO, USB Host, LEDs, AC97, Camera, HSMMC, USB Keyboard and Mouse, Nand Flash, DMA, JPEG, MFC, TVOUT, OpenGLES1.1 & 2.0, D3DM, IIS, SPI |
| File System | File System | Yaffs File System |
| Function | Provided Lib (ALSA -lib, tslib, glibc), udev support |
| Embedded GUI | Qt/Embedded | Qtopia 2.2.0 |
Network protocol
application | Network Protocol | TCP/IP, Telnet, FTP, BOA Web Server |
| Application | H.264 display, MPEG-4 display, H.263 display, VC-1 display, 4-windows display, Camera preview & MFC encoding, MFC decoding & Camera preview, Camera input and JPEG encoding, JPEG decoding and display, MFC decoding & Camera preview thru TV, H.264 decoding thru TVOUT |
| Cross compiler Environment | 3.3.2, 3.4.1, 4.2.2-eabi |
