2 PCM-5823 User's Manual1.1 IntroductionAdvantech’s new PCM-5823 NS Geode Series is a 3.5" SBCwhich offers an onboard NS Geode GX1-300 processor or GXLV-200 processor, plus support for dual ethernet for network functionssuch as Firewall, Network monitoring, Router or Gatewayfunctions. Other onboard features include VGA/LCD, a Compact-Flash™ card socket, and watchdog timer. With the 586-level NSGeode processor mounted directly on board, upgrade and systemconfiguration is much more convenient as is the benefits of fanlessoperation in temperatures up to 60° C (140° F). This board is afeature-packed, 586-level, hassle-free solution for space criticalapplications.The flexible, dual Ethernet capability of the PCM-5823 givesnetwork administrators another tool to deal with today's changingapplication needs. The board comes with the top-of-the-line Intel82559ER LAN chips or cost-effective RTL 8139C LAN chips,depending on users needs. Used as a DMZ device, the PCM-5823could act as a firewall that sits between the internet and a compa-ny's internal network. This applies to Web (HTTP) servers, FTPservers, SMTP (e-mail) servers or DNS servers. The PCM-5823can also be used as an internet-network gateway (router) thatconnects a number of local networks. Once again, the dualethernet capability and processing power of the PCM-5823 gives itthe ability to perform these functions. The compact size, lowpower consumption and fanless operation also allow it to be used"exactly" where you need it as well.The PCM-5823 Series complies with the "Green Function"standard and supports three types of power saving features:Normal, Doze, and Sleep modes.The display type configuration is done through software. A singleFlash chip holds the system BIOS and the VGA BIOS. Thisminimizes the number of chips and eases configuration. You canchange the display BIOS simply by programming the Flash chip.If you need any additional functions, the PCM-5820 Series has aPC/104 connector for future upgrades.Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com