ASRock Z77 OC Formula manual PCIE2, PCIE4, PCIE5

Page 48

PCIe ON/OFF Switch

(SWITCH1)

1: PCIE2

(see p.14 No. 9)

2: PCIE4

 

3: PCIE5

PCIe ON/OFF Switch allows you to enable and disable the corresponding PCIE x16 slots. When one of the installed PCIE x16 cards is out of order, you can use PCIe ON/OFF Switch to find out the faulty one just with a single click without removing the cards.

1.Make sure that you power off the system before changing the switch.

2.When you turn off PCIe ON/OFF switch, your PCIE card could be burnt if it was poorly designed. For more information about your card’s specifications please contact the card’s vendor.

3.PCIe ON/OFF switch is for debug only. If you do not want to use your PCIE card, please remove it from the motherboard.

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Contents Z77 OC Formula Copyright Notice DisclaimerContents Acpi Configuration Introduction Uefi Menu BarMain Screen OC Tweaker Screen Advanced Screen Utilities MenuPackage Contents IntroductionSpecifications Clear Cmos Switch with LED CrossFireXTM Supports Nvidia Quad Slitm and SlitmGraphics AudioConnector RAID RAID 0 and RAID 1, NCQ, Ahci and Hot Plug FunctionsUSB3.0 Ports, supports USB 1.0/2.0/3.0 up to 5Gb/sUnique Feature Support CDHardware MonitorCertifications Page Page Page Motherboard Layout I/O Panel LAN Port LED IndicationsOff No Link Blinking LinkPage Pre-installation Precautions Screw HolesCPU Installation Page Installation of CPU Fan and Heatsink Installation of Memory Modules Dimm Dual Channel Memory ConfigurationInstalling a Dimm Notch break BreakPcie Slot Configurations Expansion Slots PCI Express SlotsThere are 5 PCI Express slots on this motherboard Pcie slotsInstalling an expansion card Slitm and Quad Slitm Operation Guide RequirementsASRock SLIBridge2S Card Driver Installation and Setup For Windows XP / XP 64-bit OS For Slitm mode onlyDouble-click Nvidia Settings icon on your Windows taskbar Select Nvidia Control Panel tab Select Control Panel tabPage CrossFire Bridge Installing Three CrossFireXTM-Ready Graphics Cards Install the required drivers to your system For Windows XP OSFor Windows 7 / VistaTM OS Page Surround Display Feature For Windows XP / XP 64-bit OSSelect the display icon identified by the number For Windows 7 / 7 64-bit / VistaTM / VistaTM 64-bit OS What is HDCP? Hdcp FunctionASRock Smart Remote Installation Guide Install Multi-Angle CIR Receiver to the front USB portMake sure the option CIR Controller is setting at Enabled Advanced Super IO Configuration CIR Controller EnabledCIR sensors in different angles Jumpers Setup Bios Selection JumperDescription Clear Cmos JumperOnboard Headers and Connectors Serial ATA2 ConnectorsSerial ATA3 Connectors Serial ATA Sata Data CableUSB 2.0 Headers Besides four default USB USB 3.0 Header Besides six default USBOptional wireless transmitting Three USB 2.0 headers on thisFront Panel Audio Header System Panel HeaderSeveral system front panel Power LED Header Please connect the chassis Power LED to this header toIndicate system power status State power offCPU Fan Connectors ATX Power ConnectorSupply to this connector ATX 12V Power ConnectorsSerial port module Including VCCM, VccsaDMI, PCH2, PCH 8VPLLInstallation Guide of Front USB 3.0 Panel Installation Guide of Rear USB 3.0 BracketSmart Switches Adjust OC frequency in RapidClear the Cmos values + / Rapid OC Buttons + / Rapid OC Buttons allowPCIE2 PCIE4PCIE5 14 Dr. Debug Status Code DescriptionPage Page Page Serial ATA Sata / Serial ATA2 SATA2 Hard Disks Installation Serial ATA3 SATA3 Hard Disks InstallationPost Status Checker PSC What is Hot Plug Function? What is Hot Swap Function?Hot Plug and Hot Swap Functions for Sata / SATA2 HDDs Hot Plug and Hot Swap Functions for SATA3 HDDsPoints of attention, before you process the Hot Plug Points of attention, before you process the Hot Plug Points of attention, before you process the Hot UnplugDriver Installation Guide Set up UefiUse RAID Installation Guide to set RAID configuration Installing Windows XP / XP 64-bit Without RAID Functions Install Windows XP / XP 64-bit OS on your systemPage Introduction Uefi Menu BarNavigation Keys Main ScreenNavigation Keys + / Tab Enter Pgup Pgdn Home F10 F12OC Tweaker Screen Long Duration Power Limit Short Duration Power LimitSpread Spectrum Intel SpeedStep TechnologyDram Timing Configuration Load XMP Setting Dram Timing ModeDram Configuration Dram tCL Dram FrequencyCommand Rate CR Memory Performance LevelDram tWR Dram tRFCMRC Fast Boot Force Cold ResetCommand 3-state TRRDRDimm Exit Mode Power Down ModeVoltage Configuration PWM Switching FrequencyAdvanced Screen CPU Configuration No-Execute Memory Protection Intel Virtualization TechnologyHardware Prefetcher Use this item to turn on/off the MLC streamer prefetcherNorth Bridge Configuration South Bridge Configuration Storage Configuration Bootable Marvell SATA3 Controller IntelR Rapid Start Technology IntelR Rapid Start TechnologyEntry After Active Page Threshold SupportIntelR Smart Connect Technology IntelR Smart Connect TechnologySuper IO Configuration Use this item to enable or disable the onboard serial portSerial Port Serial Port AddressAcpi Configuration USB Configuration USB 2.0 ControllerUSB 3.0 Controller Legacy USB SupportUefi Update Utility Instant Flash ToolSound Effect System BrowserNetwork Configuration Internet Setting Dehumidifier CPU Fan SettingInternet Flash Uefi Download ServerHardware Health Event Monitoring Screen Boot Screen Security Screen Exit Screen Software Support Contact InformationInstalling OS on a HDD Larger Than 2TB in Ahci Mode Installing OS on a HDD Larger Than 2TB in RAID Mode Bit ..\i386\Win7VistaIntel Bit ..\AMD64\Win7-64Vista64IntelWindows VistaTM 64-bit Page Windows 7 64-bit
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