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Intel® Desktop Board DG965RY
Product Guide
Order Number: D46818-001
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Revision History Revision Revision History Date ® -001 June 2006 First release of the Intel Desktop Board DG965RY Product Guide If an FCC declaration of conformity marking is present on the board, the following statement applies: FCC Declaration of Conformity This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including
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Preface This Product Guide gives information about board layout, component installation, BIOS ® update, and regulatory requirements for Intel Desktop Board DG965RY. Intended Audience The Product Guide is intended for technically qualified personnel. It is not intended for general audiences. Use Only for Intended Applications ® All Intel desktop boards are evaluated as Information Technology Equipment (I.T.E.) for use in personal computers (PC) for installation in homes, offices, schoo
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Intel Desktop Board DG965RY Product Guide Terminology The table below gives descriptions of some common terms used in the product guide. Term Description GB Gigabyte (1,073,741,824 bytes) GHz Gigahertz (one billion hertz) KB Kilobyte (1024 bytes) MB Megabyte (1,048,576 bytes) Mbit Megabit (1,048,576 bits) MHz Megahertz (one million hertz) Box Contents ® • Intel Desktop Board DG965RY • I/O shield • One ATA-66/100 cable • Two locking Serial ATA cables • One Floppy Drive cable • Qu
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Contents 1 Desktop Board Features Supported Operating Systems ..............................................................................10 Desktop Board Components..................................................................................11 Processor ...........................................................................................................13 Main Memory......................................................................................................13 ® In
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Intel Desktop Board DG965RY Product Guide Installing and Removing a Processor......................................................................29 Installing a Processor...................................................................................29 Installing the Processor Fan Heat Sink............................................................32 Connecting the Processor Fan Heat Sink Cable ................................................32 Removing the Processor .................
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Contents B Regulatory Compliance Safety Regulations ..............................................................................................65 Place Battery Marking ..................................................................................65 European Union Declaration of Conformity Statement..............................................66 Product Ecology Statements .................................................................................67 Lead-Free Desktop Board ....
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Intel Desktop Board DG965RY Product Guide Tables 1. Feature Summary............................................................................................9 2. Desktop Board DG965RY Components..............................................................12 3. LAN Connector LEDs ......................................................................................16 4. High Definition Audio Link...............................................................................43 5. IEEE 139
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1 Desktop Board Features ® This chapter briefly describes the main features of Intel Desktop Board DG965RY. Table 1 summarizes the major features of the desktop board. Table 1. Feature Summary ATX (320.04 millimeters [11.60 inches] x 243.84 millimeters Form Factor [9.60 inches]) ® Processor Support for an Intel processor in the LGA775 package Main Memory • Four 240-pin, 1.8 V SDRAM Dual Inline Memory Module (DIMM) sockets • 800/677/533 MHz single or dual channel DDR2 SDRAM interf
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Intel Desktop Board DG965RY Product Guide Table 1. Feature Summary (continued) ® BIOS Platform Innovation Framework for extensible firmware • Intel interface • 8 Mbit symmetrical flash memory • Support for SMBIOS ® • Intel Rapid BIOS Boot ® • Intel Express BIOS Update Power Management • Support for Advanced Configuration and Power Interface (ACPI) • Suspend to RAM (STR) • Wake on USB, PCI Express, PS/2, LAN, and front panel Hardware Hardware monitor with: Management • Three fan s
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Desktop Board Features Desktop Board Components Figure 1 shows the approximate location of the major components on Desktop Board DG965RY. Figure 1. Desktop Board DG965RY Components 11
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Intel Desktop Board DG965RY Product Guide Table 2. Desktop Board DG965RY Components Label Description A PCI bus connector 3 B Auxiliary chassis fan header (4-pin) C PCI Express x 1 connector 3 D PCI Express x 1 connector 2 E High Definition Audio header F PCI bus connector 2 G Front panel audio header H PCI bus connector 1 I PCI Express x 1 connector 1 J PCI Express x 16 connector K Back panel connectors L 12 V processor core voltage connector (2 x 2 pin ) M Rear chassis
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Desktop Board Features Processor CAUTION Failure to use the appropriate power supply and/or not connecting the 12 V (2 x 2 pin) power connector to the desktop board may result in damage to the board, or the system may not function properly. Desktop Board DG965RY supports an Intel processor in the LGA775 package. Processors are not included with the desktop board and must be purchased separately. The processor connects to the desktop board through the LGA775 socket. The supported pr
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Intel Desktop Board DG965RY Product Guide Related Links: Go to the following links or pages for more information about: • The latest list of tested memory, http://support.intel.com/support/motherboards/desktop/ • SDRAM specifications, http://www.intel.com/technology/memory/ • Installing memory, page 33 in Chapter 2 ® Intel G965 Express Chipset The Intel G965 Express Chipset consists of the following devices: • Intel G965 Express Chipset Graphics Memory Controller Hub (GMCH) • Intel 828
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Desktop Board Features Onboard Audio Subsystem Desktop Board DG965RY has a flexible 6-channel (5.1) onboard audio subsystem that includes a SigmaTel STAC9227 audio codec and an HD Audio Link header. The audio subsystem features: • Intel High Definition Audio interface • Advanced jack sense, for the back panel connectors, that enables the audio codec to recognize the device that is connected to an audio port and retask the connector via the audio driver. • S/N (signal-to-noise) ratio:
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Intel Desktop Board DG965RY Product Guide LAN Subsystem The LAN subsystem, with Intel 82801HB (ICH8) provides the following functions: • Intel 82566DC Gigabit (10/100/1000 Mb/s) Ethernet LAN controller • Intel 82801HB I/O Controller Hub (ICH8) • Support for RJ-45 connector with status indicator LEDs • Programmable transit threshold • Configurable EEPROM that contains the MAC address LAN Subsystem Software For LAN software and drivers, refer to the DG965RY link on Intel’s World Wide Web
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Desktop Board Features Hi-Speed USB 2.0 Support NOTE Computer systems that have an unshielded cable attached to a USB port might not meet FCC Class B requirements, even if no device or a low-speed USB device is attached to the cable. Use a shielded cable that meets the requirements for a full- speed USB device. The desktop board supports up to 10 USB 2.0 ports via ICH8 (six ports routed to the back panel and four ports routed to two internal USB 2.0 headers). USB 2.0 ports are
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Intel Desktop Board DG965RY Product Guide BIOS The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, the PCI/PCI Express and IDE auto-configuration utilities, and the video BIOS. The BIOS is stored in the Serial Peripheral Interface (SPI) Flash. The BIOS can be updated by following the instructions on page 59 in Chapter 3. Serial ATA and IDE Auto Configuration If you install a Serial ATA or IDE device (such as a hard drive) in your computer, the auto-configuration uti
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Desktop Board Features Hardware Management Features The hardware management features of Desktop Board DG965RY enable the board to be compatible with the Wired for Management (WfM) specification. The board has several hardware management features including the following: • Fan speed monitoring and control • Thermal and voltage monitoring • Chassis intrusion detection Hardware Monitoring and Fan Speed Control The features of the hardware monitoring and fan speed control include: • Monit
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Intel Desktop Board DG965RY Product Guide Power Management Features Power management is implemented at several levels, including: • Software support through the Advanced Configuration and Power Interface (ACPI) • Hardware support: ― Power connectors ― Fan connectors ― LAN wake capabilities ― Instantly Available PC technology (Suspend to RAM) ― +5 V standby power indicator LED ― Wake from USB ― Wake from PS/2 keyboard/mouse ― Power Management Event signal (PME#) wakeup support ― WAKE
