EPIC SBC runs Linux on AMD Geode
Sep 17, 2004 — by LinuxDevices Staff — from the LinuxDevices Archive — 1 viewsVersaLogic, one of the originators of the 4.5 x 6.5 inch EPIC standard for single board computers (SBCs), has announced an EPIC SBC targeting medical, homeland security, semiconductor, and industrial control applications. The “Gecko” SBC integrates a full embedded PC — including processor, CRT/LCD video, networking, and data acquisition and control subsystems — and is compatible with Windows XP, Windows XP Embedded, and other popular operating systems.
Gecko is based on AMD's low-power Geode GX-500 x86 processor. The board consumes just 5 watts (typical) under normal operating conditions, and does not require a CPU fan, VersaLogic says.
Gecko's key features and specifications include:
- Processor — 366MHz AMD GX-500
- Memory:
- One SODIMM socket for up to 512 MB of DDR PC2100 or PC2700 RAM
- Latching CompactFlash Type I/II socket
- Video:
- AGP
- Standard monitor support
- Jumper-selectable flat panel support
- LVDS and analog interfaces
- Network:
- 10BaseT/100BaseTX Ethernet port
- Argon managed boot agent; supports PXE, RPL, NetWare, TCP/IP (DHCP, BOOTP) remote boot protocols
- Analog and digital I/O:
- A-to-D converter — 8-channel, 12-bit, 6µs A/D with interrupt capability (optional)
- 16-line digital I/O port; 2 lines routable to IRQs via CMOS options
- Other input/output ports:
- Audio — AC '97 PCI compatible audio; stereo in/out
- Four USB 1.1 ports
- ATA-5, UDMA66 IDE interface
- COM1 and COM2 — RS-232 compatible
- COM3 and COM4 — RS-422/485 selectable
- Standard PC parallel LPT port
- Keyboard and PS/2 mouse port
- Expansion — PC/104-Plus; supports 3.3V and 5V modules
Gecko will be available from stock in Q4 of 2004, priced below $650 in “OEM quantities,” VersaLogic says.
SBCs based on the EPIC standard have previously been launched by WinSystems, Octagon, Ampro, and Micro/sys.
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