AMD GA-K8NSC-939 user manual Surcen Surround Center Connector, Spdifio Spdif In / Out Connector

Page 25

13)SUR_CEN (Surround Center Connector)

Please contact your nearest dealer for optional SUR_CEN cable.

8 7

2 1

Pin No.

Definition

1

SUR OUTL

 

2

SUR OUTR

 

3

GND

 

4

No Pin

 

5

CENTER_OUT

 

6

BASS_OUT

 

7

AUX_L

 

8

AUX_R

 

English

14)SPDIF_IO (SPDIF In / Out Connector)

The SPDIF output is capable of providing digital audio to external speakers or compressed AC3 data to an external Dolby Digital Decoder. Use this feature only when your stereo system has digital input and output function. Use SPDIF in feature only when your device has digital output function. Be careful with the polarity of the SPDIF_IO connector. Check the pin assignment carefully while you connect the SPDIF cable, incorrect connection between the cable and connector will make the device unable to work or even damage it. For optional SPDIF cable, please contact your local dealer.

 

 

Pin No.

Definition

 

 

1

Power

2

6

2

No Pin

3

SPDIF

 

 

1

5

4

SPDIFI

5

GND

 

 

 

 

6

GND

- 25 -

Hardware Installation

Image 25
Contents GA-K8NSC-939 Motherboard Product Manual Classification CopyrightTable of Contents Drivers Installation 939-K8NSC-GA GA-K8NSC-939 Motherboard LayoutBlock Diagram Page Installation Notices Considerations Prior to InstallationInstances of Non-Warranty Preparing Your ComputerSATA1SB Feature SummaryRAID 0+1 function Installation of the CPU Installation of the CPU and HeatsinkInstallation of the Heatsink Installation of Memory Dual Channel Memory Configuration Installation of Expansion Cards I/O Back Panel Introduction Connectors Introduction ATX12V / ATX Power Connector Nbfan Chip Fan Power Connector Cpufan / Sysfan Cooler Fan Power ConnectorIDE1 / IDE2 IDE Connector FDD FDD ConnectorPwrled SATA0SB / SATA1SB Serial ATA ConnectorFpanel Front Panel Jumper Cdin CD In Connector Faudio Front Audio Panel ConnectorSpdifio Spdif In / Out Connector Surcen Surround Center ConnectorIrcir USB1 / FUSB2 Front USB ConnectorClrcmos Clear Cmos English Main Menu Status Page Setup Menu / Option Page Setup MenuMain Menu Example Bios VersionE1 „ Set User Password „ Set Supervisor Password„ Save & Exit Setup „ Exit Without SavingTime Standard Cmos FeaturesIDE Channel 0 Master/Slave IDE Channel 1 Master/Slave IDE Channel 2/3 MasterDrive a Floppy 3 Mode Support for Japan AreaHalt on Hard Disk Boot Priority Advanced Bios FeaturesFirst / Second / Third Boot Device Boot Up Floppy SeekFlexible AGP Password CheckInit Display First Integrated Peripherals IDE Function SetupIDE Channel 0 Slave RAID IDE Channel 0 Master RAIDIDE Channel 1 Master RAID IDE Channel 1 Slave RAIDParallel Port Mode Onboard LAN Boot ROMECP Mode Use DMA AC97 AudioIDE DMA transfer CIR Port IRQResume by Alarm Power Management SetupPower On by Mouse Power On by Keyboard PnP/PCI ConfigurationsKB Power on Password AC Back FunctionPC Health Status MB Intelligent TweakerM.I.T Top Performance Load Optimized DefaultsSet Supervisor/User Password Exit Without Saving Save & Exit SetupInstall Chipset Drivers Drivers InstallationSoftware Information Software ApplicationContact Us Hardware InformationEnglish What is Xpress Recovery ? Xpress Recovery IntroductionHow to use the Xpress Recovery Unique Software UtilitiesEnglish F9 For Xpress RecoveryExit and Restart Remove Backup Image  Remove backup image. Are you sure? Y/NMethod 1 Q-FlashTMUtility Flash Bios Method IntroductionBefore You Begin Task menu for Dual Bios utility Exploring the Q-FlashTM / Dual Bios utility screenEntering the Q-FlashTMutility Task menu for Q-Flash utilitySteps Using the Q-FlashTMutilityYou can repeat to Part Two FlashTMutility bar Exploring the Q-FlashTMutility screenCongratulation!! You have updated Bios successfully Methods and steps Method 2 @BIOSTM UtilityEnglish RAID Levels Serial ATA Bios Setting Utility IntroductionEntering the RAID Bios Setup Configuring the Nvidia RAID BiosSelecting the RAID Mode Using the Define a New Array WindowSelecting the Striping Block Size Assigning the DisksCompleting the RAID Bios Setup Array 2 Nvidia Mirror 111.79G Installing the RAID drivers 4 2- / 4- / 6- / 8- Channel Audio Function Introduction Stereo Speakers Connection and SettingsChannel Audio Setup English Surround-Kit connector Spdif output cable connector English Spdif Output Device Optional Device Jack-Sensing and UAJ Introduction Introduction of audio connectorsAuto-detecting Enable UAJ function Manual settingUAJ Introduction AMI Bios Beep Codes TroubleshootingEnglish Taiwan Headquarters Contact UsChina Shanghai

GA-K8NSC-939 specifications

The AMD GA-K8NSC-939 motherboard is an advanced platform designed to support AMD's 64-bit processors, particularly those based on the K8 architecture. This motherboard, built by Gigabyte, is a standout choice for enthusiasts and gamers seeking a balance between performance and functionality.

One of the main features of the GA-K8NSC-939 is its chipset, the NVIDIA nForce3 250. This chipset enhances the motherboard's capabilities, offering improved memory bandwidth and better overall system performance. The GA-K8NSC-939 supports AMD's Socket 939, which allows users to install various processors, including the Athlon 64 and Athlon 64 FX series. This compatibility ensures users can leverage enhanced processing power while taking advantage of the extended memory support up to 4GB of DDR RAM.

In terms of memory, the motherboard supports Dual Channel DDR400, enhancing the overall data transfer rates and system responsiveness. The Dual Channel configuration facilitates simultaneous data access, making it particularly beneficial for running demanding applications such as gaming, video editing, and content creation.

Another notable characteristic is the integrated NVIDIA GeForce 6100 GPU, which provides decent graphics performance without requiring a dedicated graphics card. This feature is ideal for users engaging in casual gaming or multimedia tasks, while still allowing for the addition of a higher-end graphics solution through its PCI Express x16 slot when needed.

The GA-K8NSC-939 motherboard also includes several connectivity options that cater to modern users. It features a mix of SATA and IDE ports for connecting storage drives, ensuring compatibility with a host of devices. Additionally, the built-in Gigabit Ethernet offers high-speed internet connectivity, essential for online gaming and streaming.

Moreover, the motherboard is equipped with multiple USB 2.0 ports, enabling users to connect various peripheral devices easily. This connectivity flexibility ensures that users can expand their computing experience without hassle.

Power and thermal management are also addressed with solid capacitors and an efficient PCB design. This ensures stability and longevity while keeping the system cool during operation.

In conclusion, the GA-K8NSC-939 motherboard is a versatile and reliable choice for users looking to build a robust system based on AMD's 64-bit technology. Its combination of advanced features, solid performance, and expandability makes it a viable option for gaming, multimedia, and general computing needs. Whether for a budget build or a performance-oriented system, this motherboard remains a compelling choice.