Intel D102GGC2 Chassis Intrusion, Power Management Features, Security Passwords, Power Connectors

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Intel Desktop Board D102GGC2 Product Guide

Security Passwords

The BIOS includes security features that restrict whether the BIOS Setup program can be accessed and who can boot the computer. A supervisor password and a user password can be set for the BIOS Setup and for booting the computer, with the following restrictions:

The supervisor password gives unrestricted access to view and change all Setup options. If only the supervisor password is set, pressing <Enter> at the password prompt of Setup gives the user restricted access to Setup.

If both the supervisor and user passwords are set, you must enter either the supervisor password or the user password to access Setup. Setup options are then available for viewing and changing depending on whether the supervisor or user password was entered.

Setting a user password restricts who can boot the computer. The password prompt is displayed before the computer is booted. If only the supervisor password is set, the computer boots without asking for a password. If both passwords are set, you can enter either password to boot the computer.

Related Links:

For instructions on resetting the password, see Clearing Passwords on page 46.

Chassis Intrusion

The board supports a chassis security feature that detects if the chassis cover has been removed. The security feature uses a mechanical switch on the chassis that can be connected to the chassis intrusion connector on the desktop board. See Figure 23 on page 44 for the location of the chassis intrusion connector.

Power Management Features

Power management is implemented at several levels, including:

Advanced Configuration and Power Interface (ACPI)

Hardware support:

Power connectors

Fan connectors

Suspend to RAM (Instantly Available PC technology)

Wake from USB

Wake from PS/2 keyboard/mouse

PME# wakeup support

ACPI

ACPI gives the operating system direct control over the power management and Plug and Play functions of a computer. The use of ACPI with the desktop board requires an operating system that provides full ACPI support.

Power Connectors

The desktop board has two power connectors. See Figure 22 on page 43 for the location of the power connectors.

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Contents Intel Desktop Board D102GGC2 Product Guide FCC Declaration of Conformity Revision HistoryRevision Revision History Date Canadian Department of Communications Compliance StatementIntended Uses PrefaceIntended Audience Document OrganizationBox Contents TerminologyContents Error Messages and Indicators Contents TablesViii Desktop Board Features Feature SummaryForm Factor Supported Operating Systems Related LinksDesktop Board Features Desktop Board ComponentsDesktop Boards D102GGC2 Components Label DescriptionProcessor Power Supply RequirementsPlatform Compatibility Guide Power Supply Requirements Main MemoryATI RADEON* Xpress 200 Chipset Graphics SubsystemAudio Subsystem Input/Output I/O Controller LAN SubsystemLAN Subsystem Software Hi-Speed USB 2.0 Support RJ-45 LAN Connector LEDsRJ-45 10/100 Ethernet LAN Connector LEDs LED State IndicatesEnhanced IDE Interface Serial ATA and IDE Auto ConfigurationPCI and PCI Express* Auto Configuration Serial ATAPower Connectors Power Management FeaturesSecurity Passwords Chassis IntrusionFan Connectors Suspend to RAM Instantly Available PC TechnologyLocation of the Standby Power Indicator Wake from USBReal-Time Clock BatterySpeaker Wake from PS/2 Keyboard/MouseIntel Desktop Board D102GGC2 Product Guide Installing and Replacing Desktop Board Components Before You BeginInstallation Precautions Prevent Power Supply OverloadObserve Safety and Regulatory Requirements Installing the I/O Shield Installing and Replacing Desktop Board ComponentsInstalling and Removing the Desktop Board Desktop Board D102GGC2 Mounting Screw Hole LocationsInstalling and Removing a Processor Installing a ProcessorRemove the Protective Socket Cover Install Processor Installing the Processor Fan Heat Sink Connecting the Processor Fan Heat Sink CableRemoving the Processor Installing and Removing Memory Installing DIMMsDimm Removing DIMMs Installing and Removing a PCI Express x16 Card Installing a PCI Express x16 CardRemoving the PCI Express x16 Card Removing a PCI Express x16 CardConnecting the IDE Cable Connecting the IDE CableConnecting the Serial ATA Sata Cable Connecting the Serial ATA CableConnecting Internal Headers Item DescriptionInstalling a Front Panel Audio Solution AC ’97 Audio Header Signal NamesPin Signal Name Hi-Speed USB 2.0 Header Signal Names Connecting Hi-Speed USB 2.0 HeadersConnecting the Front Panel Header Front Panel Header Signal NamesMulti-Channel Analog Audio Connecting Chassis Fan Cables Location of the Chassis Fan HeadersConnecting Power Cables Connecting 2 x 12 Power Supply CablesOther Connectors Location of Other Connectors on Desktop Board D102GGC2Setting the Bios Configuration Jumper Location of the Bios Configuration Jumper BlockClearing Passwords Jumper Settings for the Bios Setup Program ModesJumper Setting Mode Description Replacing the Battery PrecautionAvvertimento Awas Oсторога Removing the Battery Intel Desktop Board D102GGC2 Product Guide Updating the Bios Updating the Bios with the Iflash Memory Update UtilityObtaining the Bios Update File Updating the Bios Recovering the BiosBios Error Messages Error Messages and IndicatorsBios Beep Codes Bios Error MessagesIntel Desktop Board D102GGC2 Product Guide Safety Regulations Safety RegulationsPlace Battery Marking Regulatory ComplianceEuropean Union Declaration of Conformity Statement Product Ecology Statements Recycling ConsiderationsRegulatory Compliance Français Lead-Free Desktop Board Lead-Free Board MarkingsEMC Regulations EMC RegulationsBoard-Level Certification Markings Product CertificationsEnsure Electromagnetic Compatibility EMC Compliance Product Certification MarkingsChassis and Component Certifications Europe

D102GGC2 specifications

The Intel D102GGC2 is a versatile and robust motherboard designed for the Intel LGA 775 socket, accommodating a variety of Intel processors including the Pentium, Celeron, and Core 2 Duo families. This motherboard is particularly noted for its solid performance and reliability, making it an excellent choice for both home and office environments.

One of its main features is support for up to 4GB of DDR2 RAM across its two DIMM slots, allowing users to enjoy improved multitasking capabilities and enhanced performance during demanding tasks. The motherboard supports dual-channel memory architecture, which further optimizes memory throughput and efficiency.

The D102GGC2 is equipped with an Intel 945GC chipset, known for its balanced performance in both processing and graphics capabilities. This chipset incorporates Intel Graphics Media Accelerator 950, providing decent integrated graphics performance for everyday computing needs, albeit less powerful than dedicated graphics cards. This feature is particularly beneficial for users who may not require high-end graphics performance for tasks like gaming or graphic design.

Storage options are abundant, with the motherboard featuring four SATA connectors to support modern hard drives and SSDs, allowing data transfer speeds of up to 3Gb/s. The incorporation of IDE support also means that users can connect legacy devices, making this motherboard versatile in accommodating older hardware.

Additional features include an array of USB ports, including USB 2.0 interfaces that support an external peripheral connection, crucial for today’s computing demands. The onboard Realtek ALC662 audio codec provides adequate sound quality for general use, making it suitable for multimedia applications as well.

From a networking perspective, the Intel D102GGC2 includes a 10/100 Ethernet port for reliable wired connectivity. This makes this motherboard an attractive option for users who prioritize stable network access, particularly in environments where wireless connections may be unreliable.

In terms of form factor, the D102GGC2 adheres to the Micro ATX standard, allowing it to fit into a wide range of cases while maximizing space for additional components. Overall, the Intel D102GGC2 motherboard offers a solid mix of features, performance, and expandability, making it a suitable choice for budget-conscious builds or as a reliable platform for everyday computing tasks. With a balance of modern connectivity options and legacy support, it caters to a variety of users looking for a dependable foundation for their PC needs.