Gateway Express

• Ultra‑Low‑Power operation: consuming less than 2 watts at full speed!
• a 32‑bit, RISC processor running Linux 2.6.x
• 32 MB of SDRAM
• at least 130 MB of flash memory (2 MB NOR, at least 128 MB NAND)
• 64‑way set‑associative cache with I‑Cache (16 kB) and D‑Cache (16 kB)
• power management options to support battery‑powered data acquisition systems
• 1 Ethernet port using RJ‑45 connector with full Linux support and security options
• 1 RS‑232 port using DE‑9 connector, with modem control lines
• 1 RS‑485 port using an RJ‑12 connector with automatic direction control
• 1 USB 1.1 Host port with full support for USB input devices, storage device, plus support for select wireless devices
• 1 USB 1.1 Device (Gadget) port with full support for TCP/IP over USB
• 1 8‑bit bus port using a SIP connector (internal)
• 1 DC power jack using a 2.1 mm × 5.5 mm connector
• 2 indicator LEDs for the Ethernet port
• 4 indicator LEDs under program (software) control
• 1 SD/MMC connector for storage expansion
• 4 panel push buttons accessible by your software

This device is available with a Sun‑compliant Java Virtual Machine, plus additional communications and database extensions. The rugged, aluminum enclosure is optional too.