The NEXUS-500 single board computer offers high performance IA platform application, Adopt SiS550 series SoC (System on Chip) solution integrating an x86 compatible processor, onboard SDRAM, 2 USB port and one port 10/100 Ethernet port for flexible and convenience application. Features 8 simple UART ports or 4 full type UART ports and also provide audio, CIR for industry and consumer product development.