P C / 1 0 4 C P U M o d u l e P F M - 5 4 0 I R e v . BChapter 1 General Information 1 - 31.2 Featuresz AMD Geode LX 800 (500MHz) Processorz Onboard DDR SDRAM, Max. 1GB for DDR333 and 512MBfor DDR400z 18/24-bit TFT LCD panelz CFD Type I, ATA-33z 4 USB 2.0 ports, 4 COM ports and 1 Parallel portz One 10/100Base-TX Ethernetz +5V/AT onlyz Lead-free & ROHS Compliance