Pin Definition | Intel SG-80, SG-81 instruction

2-6	Chapter 2

2.3.4.Front Panel Switches & Indicators Connection Headers (PANEL1)

These headers are used for connecting switches and LED indicators on the chassis front panel. The mark “+” align to the pin in the figure below stands for positive polarity for the LED connection.

	Pin	Definition	Pin	Definition

	1	HD LED +	2	Message LED +

	3	HD LED -	4	Message LED -

	5	RESET	6	Power Switch

	7	RESET	8	Power Switch

	9	Reserved	10	NC

SG-80 Series

Image 16

Intel SG-80, SG-81 user manual Front Panel Switches & Indicators Connection Headers PANEL1, Pin Definition

Contents

SG-80 Series Page Table of Contents Chapter Driver Installation Appendix A. How to Get Technical Support Features & Specifications Model Chipset Features Back Panel I/OMiscellaneous Product List Layout Diagram SG-80 Layout Diagram SG-81 Jumpers Description Default Setting Jumpers & Connectors DescriptionConnectors Description SG-80 Series Hardware Setup CPU Socket Dimm Module Total Memory System MemoryTotal System Memory Connectors, Headers, and Switches ATX Power Connectors ATXPOWER, ATX12V FAN Connectors CPUFAN, SYSFAN, Pwrfan Pin 2-3 shorted default Normal operation Cmos Memory Clearing Header Ccmos Front Panel Switches & Indicators Connection Headers PANEL1 Pin Definition Pin Signal Name Function Additional USB Port Connection Header USB3, USB4 Front Panel Audio Connection Header FPIO-AUDIO1 Accelerated Graphics Port Slot AGP1 Internal Audio Source Connectors CD1, AUX1 Floppy Disk Drive Connector FDC IDE Disk Drive Connectors IDE1, IDE2 Serial ATA connectors SATA1, SATA2 External I/O Panel About the Setup Utility Standard Configuration Exits the current menu Updating the Bios Standard Cmos Features Using BiosDate and Time IDE HDD Auto-Detection IDE Devices NoneIDE Channel 1/2 Master/Slave/ IDE DriveAuto Access Mode Auto Floppy 3 Mode Support DisabledDrive A/Drive B 1.44M, 3.5 in./None Video EGA/VGA Advanced Bios Features CPU Feature Hard Disk Boot Priority CPU L3 Cache Enabled Hyper-Threading Technology EnabledQuick Power On Self Test Enabled First/Second/Third Boot Device Floppy/Hard Disk/CDROM Advanced Chipset Features ATA 66/100 IDE Cable Msg. EnabledSecurity Option Setup Small LogoEPA Show Dram Clock/Timing Control Dram Timing ControlDram CAS Latency RAS Active Time tRAS RAS to CAS Delay tRCD Graphic Window WR Combin EnabledAGP Fast Write Support Disabled AGP & P2P Bridge Control System Bios Cacheable Disabled Video RAM Cacheable DisabledOnChip AGP Control AGP Data Rate Auto Integrated Peripherals OnChip IDE Device IDE DMA Transfer Access Enabled IDE Burst Mode EnabledOnChip Sata Controller Enabled Serial ATA Mode IDE OnChip USB Controller Enabled OnChip AC97 Controller EnabledOnChip LAN Controller Enabled LAN Boot ROM Disabled Onboard FDC Controller Enabled Parallel Port Mode ECPOnboard SuperIO Device Onboard Serial Port 1 3F8/IRQ4 Power Management Setup ECP Mode Use DMAOnboard 1394 Device Enabled Init Display First PCI Slot Resume by USB from S3 Disabled Power On by PS2 Keyboard Hot KeyPower On by PS2 Mouse Disabled Wakeup By Ring Disabled PnP/PCI Configurations Resources Controlled By AutoESCD PCI/VGA Palette Snoop Disabled IRQ Resources CPU Shutdown Temperature Disabled System Component CharacteristicsPC Health Status PIRQ0 Use IRQ No. ~ PIRQ7 Use IRQ No. Auto Load Fail-Safe Defaults Option Auto Detect DIMM/PCI Clk EnabledSpread Spectrum Enabled Frequency Control Load Optimized Defaults Option Set Password Save & Exit Setup Option Exit Without Saving SG-80 Series Driver Installation Setup Items DriversManual Utility Browse CD How to Get Technical Support User’s Manual Appendix a SG-80 Series Jan van Riebeeckweg 15, 5928LG, Venlo Technical Support Form