AMD KM780V Floppy drive Connector 34-pin block FDD, Primary IDE Connector 40-pin block IDE1

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VGA Connector

RJ-45 LAN

 

SPDIF_OUT

Line-IN

 

Connector

PS/2 Mouse

 

 

Line-OUT

 

 

PS/2 Keyboard

 

MIC-IN

 

 

 

HDMI Connector DVI Connector

USB USB

 

 

(7) Floppy drive Connector (34-pin block): FDD

This connector supports the provided floppy drive ribbon cable. After connecting the single plug end to motherboard, connect the two plugs at other end to the floppy drives.

FDD

Pin 1

Floppy Drive Connector

(8) Primary IDE Connector (40-pin block): IDE1

This connector connects to the next set of Master and Slave hard disks. Follow the same procedure described for the primary IDE connector. You may also configure two hard disks to be both Masters using one ribbon cable on the primary IDE connector and another ribbon cable on the secondary IDE connector.

Two hard disks can be connected to each connector. The first HDD is referred to as the “Master” and the second HDD is referred to as the “Slave”.

For performance issues, we strongly suggest you don’t install a CD-ROM or DVD-ROM drive on the same IDE channel as a hard disk. Otherwise, the system performance on this channel may drop.

IDE1

Pin 1

Primary IDE Connector

8

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Contents KM780V Rev Environmental Protection Announcement Environmental Safety InstructionTable of Content Chapter Item Checklist Special Features of MotherboardMemory Socket DesignChipset CPU Socket AM2+For KM780V model Layout DiagramMaximum Capacity Hardware InstallationInstall Socket AM2+ Supported AMD Processor Install MemoryExpansion Cards Connectors Connectors, Headers & Jumpers SettingPrimary IDE Connector 40-pin block IDE1 Floppy drive Connector 34-pin block FDDHigh-Definition Multimedia Interface Hdmi Sub 15-pin Connector VGAHeaders Digital Visual Interface DVIPower switch PWR BTN Speaker connector SPEAK1Power LED PWR LED1 Reset switch lead ResetCD Audio-In Headers 4-pin CDIN1 FAN Power Headers SYSFAN1, SYSFAN2 3-pin, Cpufan 4-pinCmos RAM Clear 3-pin Jbat Jumper SettingKeyboard/USB function Enabled/Disabled JP1 HDMISPDIFOut header SPDIFOutCmos RAM Clear Setting Useful Help How to Update BiosTrouble Shooting Software List Chapter Software SetupWindows XP Appendix Solution:Cool air flowing Hot air flowing out