AMD NX800LX user manual TTL Connector TTL1 USB 2.0 Connector USBB1

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User’s Manual

1.6.15TTL Connector (TTL1)

1.6.16USB 2.0 Connector (USBB1)

These connectors are for USB 2.0 ports. Connect the USB/GAME module cable to any of these connectors, then install the module to a slot opening at the back of the system chassis. These USB connectors comply with USB 2.0 specification that supports up to 480 Mbps connection speed.

Never connect a 1394 cable to the USB connectors. Doing so will damage the motherboard!

The USB module is purchased separately.

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Contents Ver NX800LXContents User’s Manual Electrical safety Safety InformationConventions Used in This Guide Technical SupportPacking List Revision History Features Specifications SummaryLAN1 Block Diagram Product1 Introduction Before you Proceed Production IntroductionPlacement Direction Motherboard OverviewScrew Holes Motherboard Layout Label Function Layout Content ListInternal Connector Installing an Expansion Card Configuring an Expansion CardExpansion Slots Clear Cmos J3 JumpersLCD Backlight Brightness Adjustment Connector LCDPJ1 3 COM1/COM2 RI/+5V Selection COMAJ1, COMBJ14 COM1/COM2 +5V/+12V Selection COMAPJ1, COMBPJ1 Rear Panel Connectors ConnectorsPower Fan Connector CN7 CF Power Connector CFPJ1 ATX Power Connector CN5NX800LX Reset Button 2-pin Reset Front Panel Connector FPANEL1System Power LED 2-pin Pwrled ATX Power Button/Soft-off Button 2-pin Pwrsw Primary IDE Connector IDEB1 IrDA Connector IRB1 Signal Description11 AC97 Line-in Connector J1 Gpio Connector J2 Lvds Connector LVDS1 LCD Inverter Connector LCDB1TTL Connector TTL1 USB 2.0 Connector USBB1