Gigabyte GA-P31-ES3G user manual Block Diagram

Page 8

Block Diagram

PCIe CLK

(100 MHz)

PCI Express x16

3 PCI Express x1

PCIe CLK

(100 MHz)

x 1

x 1

x 1

PCI Express Bus

RTL8111C

RJ45

LAN

PCI Bus

3 PCI

PCI CLK (33 MHz)

LGA775

CPU CLK+/-

(333/266/200 MHz)

Processor

Host

Interface

DDR2 1066/800/667 MHz

Intel®

Dual Channel Memory

P31/G31

MCH CLK

(333/266/200 MHz)

Dual BIOS

ATA-100/66/33 IDE Channel

Intel®

4 SATA 3Gb/s

ICH7

8 USB Ports

Floppy

IT8718

LPT Port

CODEC

COM Port

PS/2 KB/Mouse

Speaker Out)	Speaker Out)	Speaker Out)	SPDIF Out
(Center/Subwoofer	Line-Out (Front	Line-In (Rear
MIC

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Contents GA-P31-ES3G Motherboard Copyright DisclaimerDocumentation Classifications Identifying Your Motherboard RevisionTable of Contents Drivers Installation Optional Items GA-P31-ES3G Motherboard Layout Block Diagram Hardware Installation Installation PrecautionsProduct Specifications CPUBios Page Installing the CPU and CPU Cooler Installing the CPUCPU Socket Lever Installing the CPU Cooler Installing the Memory Dual Channel Memory ConfigurationInstalling a Memory Installing an Expansion Card Back Panel Connectors Mic In Jack Pink Line In Jack BlueLine Out Jack Green Internal Connectors PwrledGND FDD Floppy Disk Drive Connector 5 CPUFAN/SYSFAN1/SYSFAN2/PWRFAN Fan HeadersIDE IDE Connector SATA20/1/2/3 Sata 3Gb/s Connectors, Controlled by ICH7Pwrled System Power LED Header Faudio Front Panel Audio HeaderFpanel Front Panel Header Cdin CD In Connector Spdifo S/PDIF Out HeaderFUSB1/FUSB2 USB Headers Clrcmos Clearing Cmos JumperBattery CI Chassis Intrusion HeaderGA-P31-ES3G Motherboard Bios Setup Logo Screen Default Startup ScreenMain Menu Sample Bios Version E4Bios Setup Program Function Keys „ Standard Cmos Features „ Advanced Bios Features„ Power Management Setup „ PnP/PCI ConfigurationsDate TimeIDE Channel 0 Master/Slave IDE Channel 2, 3 Master/SlaveFloppy 3 Mode Support Drive aHalt On MemoryHard Disk Boot Priority First/Second/Third Boot DevicePassword Check HDD S.M.A.R.T. CapabilityLimit Cpuid Max. to 3 Note No-Execute Memory Protect NoteCPU Enhanced Halt C1ENote CPU Thermal Monitor 2 TM2 NoteOn-Chip Sata Mode On-Chip Primary PCI IDEPata IDE Set to Sata Port 0/2 Set toSmart LAN LAN Cable Diagnostic Function Sata Port 1/3 Set toUSB Controller USB 2.0 ControllerOnboard LAN Boot ROM Parallel Port ModeOnboard Serial Port Onboard Parallel PortPME Event Wake Up Power On by RingSoft-Off by PWR-BTTN Resume by Alarm Hpet Mode NotePower On By Mouse Power On By KeyboardPnP/PCI Configurations Reset Case Open Status Current CPU TemperatureCurrent CPU/POWER/SYSTEM FAN Speed RPM CPU Warning TemperatureCPU Smart FAN Control Robust Graphics Booster CPU Clock Ratio NoteFine CPU Clock Ratio Note CPU FrequencyFSB1600 CPU CPU Host Clock ControlCPU Host Frequency Mhz PCI Express Frequency MhzDDR2 OverVoltage Control PCI-E OverVoltage ControlFSB OverVoltage Control Gmch OverVoltage ControlLoad Fail-Safe Defaults Load Optimized DefaultsSet Supervisor/User Password Save & Exit Setup Exit Without SavingDrivers Installation Installing Chipset DriversApplication Software Technical ManualsContact SystemDownload Center System Requirements Xpress Recovery2Before You Begin Installation and Configuration Installing Windows XP and Partitioning the Hard DrivePage Accessing Xpress Recovery2 Using the Backup Function in Xpress Recovery2Exiting Xpress Recovery2 Using the Restore Function in Xpress Recovery2Removing the Backup Bios Update Utilities Updating the Bios with the Q-Flash UtilityUpdating the Bios Page After Updating the Bios Updating the Bios with the @BIOS UtilityUsing @BIOS EasyTune 5 Pro EasyTune 5 Pro Interface Button Information TableEasy Energy Saver Easy Energy Saver Interface Meter ModeMeter Mode Button Information Table Stealth Mode Total ModeTotal Mode Button Information Table Configuring Speakers Configuring Audio Input and OutputConfiguring 2/4/5.1/7.1-Channel Audio Front Speaker Out Muting the Back Panel Audio For HD Audio Only Configuring Sound EffectActivating an AC97 Front Panel Audio Module Conneting a S/PDIF out Cable Configuring S/PDIF OutConfiguring S/PDIF out Configuring Microphone Recording Select Realtek HD Audio Input in the Mixer device list Playing the Sound Using the Sound RecorderRecording the Sound Troubleshooting Frequently Asked QuestionsTroubleshooting Procedure StartEND Weee Symbol Statement Regulatory StatementsRegulatory Notices Our Commitment to Preserving the EnvironmentChina Restriction of Hazardous Substances Table Appendix GA-P31-ES3G Motherboard Contact Us B.T. INC USA MexicoGigabyte Global Service System