Model 303 CPU comes standard with six ports: two are full-featured RS-232, and the remaining four are three-wire ports. Rapid communication is available from two USB v2.0 channels and one 1000 base T-Ethernet port. The 303 low-power Elan SC520 runs at 133 MHz and is x86 code compatible. It comes with 32 Mbytes of soldered-on flash memory, a compact flash memory card, and sockets for 128 Mbytes of SDRAM. Programmed into the on-board flash is the system BIOS, which enables portable applications and operation system via the compact flash module. Hard-drive storage is available through the IDE port. The bus-driver ICs enable addition of up to five PC/104 boards to the same stack. A built-in watchdog timer resets the CPU and external circuitry.
Sensoray
Tigard, OR, USA
www.sensoray.com
