D915GLVG Technical Product Specification
Page 2
...-421-333, other countries. * Other names and brands may make changes to them. Intel may be published in the Intel Desktop Board D915GLVG Specification Update before placing your distributor to any time, without notice. EXCEPT AS PROVIDED IN... Intel Corporation may cause the product to only standard Intel Desktop Board D915GLVG with BIOS identifier VG91510A.86A. All rights reserved. Copyright © 2005, Intel Corporation. Copies of the Intel Desktop Board D915GLVG Technical Product Specification. INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL®...
...-421-333, other countries. * Other names and brands may make changes to them. Intel may be published in the Intel Desktop Board D915GLVG Specification Update before placing your distributor to any time, without notice. EXCEPT AS PROVIDED IN... Intel Corporation may cause the product to only standard Intel Desktop Board D915GLVG with BIOS identifier VG91510A.86A. All rights reserved. Copyright © 2005, Intel Corporation. Copies of the Intel Desktop Board D915GLVG Technical Product Specification. INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL®...
D915GLVG Technical Product Specification
Page 7
... Channel (Interleaved) Mode Configuration with Three DIMMs 21 9. LAN Connector LED Locations 29 12. Location of the Jumper Block 55 20. Connection Diagram for Front Panel USB Connectors 54 19. Location of the Standby Power Indicator LED 38 14. Board Dimensions...56 21. Feature Summary...Memory Configurations 17 5. System Memory Map 41 10. PCI Interrupt Routing Map 45 vii Location of Pressing the Power Switch 33 7. Connection Diagram for Front Panel Connector 53 18. Effects of Thermal Sensors and Fan Connectors 31 13. Interrupts ...44 14. Detailed System ...
... Channel (Interleaved) Mode Configuration with Three DIMMs 21 9. LAN Connector LED Locations 29 12. Location of the Jumper Block 55 20. Connection Diagram for Front Panel USB Connectors 54 19. Location of the Standby Power Indicator LED 38 14. Board Dimensions...56 21. Feature Summary...Memory Configurations 17 5. System Memory Map 41 10. PCI Interrupt Routing Map 45 vii Location of Pressing the Power Switch 33 7. Connection Diagram for Front Panel Connector 53 18. Effects of Thermal Sensors and Fan Connectors 31 13. Interrupts ...44 14. Detailed System ...
D915GLVG Technical Product Specification
Page 10
... Chipset Video Audio I/O Control Intel® 915GL Chipset, consisting of the board. Intel Desktop Board D915GLVG Technical Product Specification 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of : • Intel® 82915GL Graphics Memory Controller Hub (GMCH) • Intel® 82801FB I/O Controller Hub...drive interface • PS/2* keyboard and mouse ports 10/100 Mbits/sec LAN subsystem using the Intel® 82562GZ Platform LAN Connect (PLC) device • Intel/AMI BIOS (resident in the 4 Mbit FWH) • Support for Advanced Configuration and Power...
... Chipset Video Audio I/O Control Intel® 915GL Chipset, consisting of the board. Intel Desktop Board D915GLVG Technical Product Specification 1.1 Overview 1.1.1 Feature Summary Table 1 summarizes the major features of : • Intel® 82915GL Graphics Memory Controller Hub (GMCH) • Intel® 82801FB I/O Controller Hub...drive interface • PS/2* keyboard and mouse ports 10/100 Mbits/sec LAN subsystem using the Intel® 82562GZ Platform LAN Connect (PLC) device • Intel/AMI BIOS (resident in the 4 Mbit FWH) • Support for Advanced Configuration and Power...
D915GLVG Technical Product Specification
Page 14
Intel Desktop Board D915GLVG Technical Product Specification 1.1.3 Block Diagram Figure 2 is a block diagram of the major functional areas of the boards. Block Diagram OM17802 14 PCI Express x1 Slot 1 ... USB Ports LPC Bus I/O Controller LPC Bus Serial Port Parallel Port PS/2 Mouse PS/2 Keyboard Diskette Drive Connector DMI Interconnect High Definition Audio Link LAN Connect Interface Intel 82915GL Graphics and Memory Controller Hub (GMCH) VGA Port Channel A DIMMs (2) Display Interface Dual-Channel Memory Bus SMBus Channel B DIMMs...
Intel Desktop Board D915GLVG Technical Product Specification 1.1.3 Block Diagram Figure 2 is a block diagram of the major functional areas of the boards. Block Diagram OM17802 14 PCI Express x1 Slot 1 ... USB Ports LPC Bus I/O Controller LPC Bus Serial Port Parallel Port PS/2 Mouse PS/2 Keyboard Diskette Drive Connector DMI Interconnect High Definition Audio Link LAN Connect Interface Intel 82915GL Graphics and Memory Controller Hub (GMCH) VGA Port Channel A DIMMs (2) Display Interface Dual-Channel Memory Bus SMBus Channel B DIMMs...
D915GLVG Technical Product Specification
Page 24
... LS-120 drive can achieve read transfer rates up to 100 MB/sec and write transfer rates up to 88 MB/sec. Intel Desktop Board D915GLVG Technical Product Specification 1.5.3 IDE Support The boards provides five IDE interface connectors: • One parallel ATA IDE connector that supports ... ATA Interfaces The ICH6's Serial ATA controller offers four independent Serial ATA ports with a theoretical maximum transfer rate of up to device connections, unlike Parallel ATA IDE which supports a master/slave configuration and two devices per port. The Serial ATA controller can be configured as...
... LS-120 drive can achieve read transfer rates up to 100 MB/sec and write transfer rates up to 88 MB/sec. Intel Desktop Board D915GLVG Technical Product Specification 1.5.3 IDE Support The boards provides five IDE interface connectors: • One parallel ATA IDE connector that supports ... ATA Interfaces The ICH6's Serial ATA controller offers four independent Serial ATA ports with a theoretical maximum transfer rate of up to device connections, unlike Parallel ATA IDE which supports a master/slave configuration and two devices per port. The Serial ATA controller can be configured as...
D915GLVG Technical Product Specification
Page 26
Intel Desktop Board D915GLVG Technical Product Specification 1.7 I/O Controller The I/O controller provides the following features: • One serial port • One parallel port with Extended Capabilities Port (ECP) and Enhanced ... program to set the parallel port mode. Power to Figure 15, page 47 1.7.3 Diskette Drive Controller The I /O controller. 1.7.1 Serial Port The Serial port A connector is connected or disconnected. For information about The location of the diskette drive connector Refer to Figure 15, page 47 26 For information about The location of...
Intel Desktop Board D915GLVG Technical Product Specification 1.7 I/O Controller The I/O controller provides the following features: • One serial port • One parallel port with Extended Capabilities Port (ECP) and Enhanced ... program to set the parallel port mode. Power to Figure 15, page 47 1.7.3 Diskette Drive Controller The I /O controller. 1.7.1 Serial Port The Serial port A connector is connected or disconnected. For information about The location of the diskette drive connector Refer to Figure 15, page 47 26 For information about The location of...
D915GLVG Technical Product Specification
Page 27
...are capable of retasking according to user's definition, or can be permanent. 1.8.1 Audio Subsystem Software Audio software and drivers are available from Intel's World Wide Web site. For information about The location of the front panel audio connector The signal names of the front panel audio ... the audio codec to recognize the device that is a 2 x 5-pin connector that is designed for Intel High Definition Audio must be used. The front panel audio connector is connected to Figure 16, page 48 Table 17, page 49 27 For information about Obtaining audio software and drivers...
...are capable of retasking according to user's definition, or can be permanent. 1.8.1 Audio Subsystem Software Audio software and drivers are available from Intel's World Wide Web site. For information about The location of the front panel audio connector The signal names of the front panel audio ... the audio codec to recognize the device that is a 2 x 5-pin connector that is designed for Intel High Definition Audio must be used. The front panel audio connector is connected to Figure 16, page 48 Table 17, page 49 27 For information about Obtaining audio software and drivers...
D915GLVG Technical Product Specification
Page 29
... 10/100 Mbits/sec LAN subsystem includes the ICH6, the Intel 82562GZ PLC, and an RJ-45 LAN connector with integrated status LEDs. 1.9.1.1 Intel® 82562GZ Physical Layer Interface Device The Intel 82562GZ provides the following functions: • Basic 10/100 Ethernet LAN connectivity • Full device driver compatibility • Programmable transit threshold •...
... 10/100 Mbits/sec LAN subsystem includes the ICH6, the Intel 82562GZ PLC, and an RJ-45 LAN connector with integrated status LEDs. 1.9.1.1 Intel® 82562GZ Physical Layer Interface Device The Intel 82562GZ provides the following functions: • Basic 10/100 Ethernet LAN connectivity • Full device driver compatibility • Programmable transit threshold •...
D915GLVG Technical Product Specification
Page 36
...response can adjust the fan speed or switch the fan on or off as needed. • All fan connectors have a +12 V DC connection. For information about The location of the fan connectors and sensors for thermal monitoring The signal names of the processor fan connector The signal names...system receives the correct command, the power supply removes all non-standby voltages. LAN wake capabilities enable remote wake-up the computer. Intel Desktop Board D915GLVG Technical Product Specification NOTE The use of Resume on Ring and Wake from USB technologies from an AC power failure, the computer ...
...response can adjust the fan speed or switch the fan on or off as needed. • All fan connectors have a +12 V DC connection. For information about The location of the fan connectors and sensors for thermal monitoring The signal names of the processor fan connector The signal names...system receives the correct command, the power supply removes all non-standby voltages. LAN wake capabilities enable remote wake-up the computer. Intel Desktop Board D915GLVG Technical Product Specification NOTE The use of Resume on Ring and Wake from USB technologies from an AC power failure, the computer ...
D915GLVG Technical Product Specification
Page 38
Intel Desktop Board D915GLVG Technical Product Specification 1.11.2.10 +5 V Standby Power Indicator LED The +5 V standby power indicator LED shows that power is still present even when the computer appears to be off and the standby power indicator is still lit, disconnect the power cord before installing or removing any devices connected to do so...
Intel Desktop Board D915GLVG Technical Product Specification 1.11.2.10 +5 V Standby Power Indicator LED The +5 V standby power indicator LED shows that power is still present even when the computer appears to be off and the standby power indicator is still lit, disconnect the power cord before installing or removing any devices connected to do so...
D915GLVG Technical Product Specification
Page 45
... connectors and onboard PCI Conventional devices. PCI interrupt assignments to IRQ signals in card using Table 14 as INTB. (This is already connected to the PCI Conventional bus. The ICH6 has eight Programmable Interrupt Request (PIRQ) input signals. For example, using INTA is needed... from a PCI Conventional add-in this category. PCI Conventional devices are in card connect to specify their interrupt grouping: • INTA: By default, all cards that does not share a PIRQ line will have a unique interrupt...
... connectors and onboard PCI Conventional devices. PCI interrupt assignments to IRQ signals in card using Table 14 as INTB. (This is already connected to the PCI Conventional bus. The ICH6 has eight Programmable Interrupt Request (PIRQ) input signals. For example, using INTA is needed... from a PCI Conventional add-in this category. PCI Conventional devices are in card connect to specify their interrupt grouping: • INTA: By default, all cards that does not share a PIRQ line will have a unique interrupt...
D915GLVG Technical Product Specification
Page 46
This section describes the board's connectors. The other internal connectors are not overcurrent protected and should connect only to the computer, the power cable, and the external devices themselves. A fault in the load presented by the external devices ...computer's chassis. Do not use these groups: • Back panel I/O connectors (see page 47) • Component-side I/O connectors (see page 48) 46 Intel Desktop Board D915GLVG Technical Product Specification 2.8 Connectors CAUTION Only the following connectors have overcurrent protection: back panel USB, front panel USB, and PS/2.
This section describes the board's connectors. The other internal connectors are not overcurrent protected and should connect only to the computer, the power cable, and the external devices themselves. A fault in the load presented by the external devices ...computer's chassis. Do not use these groups: • Back panel I/O connectors (see page 47) • Component-side I/O connectors (see page 48) 46 Intel Desktop Board D915GLVG Technical Product Specification 2.8 Connectors CAUTION Only the following connectors have overcurrent protection: back panel USB, front panel USB, and PS/2.
D915GLVG Technical Product Specification
Page 47
... figure legend (Table 15) lists the colors used (when applicable). AB C F J D E G HI K OM17808 Figure 15. Back Panel Connectors Table 15. The back panel connectors are connected to power headphones or amplified speakers only. Poor audio quality occurs if passive (non-amplified) speakers are color-coded. Technical Reference 2.8.1 Back Panel Connectors Figure...
... figure legend (Table 15) lists the colors used (when applicable). AB C F J D E G HI K OM17808 Figure 15. Back Panel Connectors Table 15. The back panel connectors are connected to power headphones or amplified speakers only. Poor audio quality occurs if passive (non-amplified) speakers are color-coded. Technical Reference 2.8.1 Back Panel Connectors Figure...
D915GLVG Technical Product Specification
Page 51
... directly to do so will be used on the rightmost pins of ATX12V power supplies with a 2 x 10 main power cable, attach that cable on Intel Desktop boards. Technical Reference 2.8.2.1 Power Supply Connectors The board has three power supply connectors: • Main power - ATX12V Power Connector Pin Signal Name 1... Name 13 +3.3 V 14 -12 V 15 Ground 16 PS-ON# (power supply remote on/off) 17 Ground 18 Ground 19 Ground 20 No connect 21 +5 V 22 +5 V 23 +5 V (Note) 24 Ground (Note) Note: When using a power supply with either 2 x 10 or 2 x 12 main power cables...
... directly to do so will be used on the rightmost pins of ATX12V power supplies with a 2 x 10 main power cable, attach that cable on Intel Desktop boards. Technical Reference 2.8.2.1 Power Supply Connectors The board has three power supply connectors: • Main power - ATX12V Power Connector Pin Signal Name 1... Name 13 +3.3 V 14 -12 V 15 Ground 16 PS-ON# (power supply remote on/off) 17 Ground 18 Ground 19 Ground 20 No connect 21 +5 V 22 +5 V 23 +5 V (Note) 24 Ground (Note) Note: When using a power supply with either 2 x 10 or 2 x 12 main power cables...
D915GLVG Technical Product Specification
Page 52
...bus add-in card connectors. Table 24. Table 25. Table 25 lists the signal names of the front panel connector. Intel Desktop Board D915GLVG Technical Product Specification 2.8.2.2 Add-in Card Connectors The board has the following considerations for the front panel connector. PCI Conventional...Out Front panel yellow LED 2.8.2.4 Front Panel Connector This section describes the functions of the front panel connector. Figure 17 is a connection diagram for the PCI Conventional bus connectors: • All of the front panel connector. Front Panel Connector Pin Signal In/Out ...
...bus add-in card connectors. Table 24. Table 25. Table 25 lists the signal names of the front panel connector. Intel Desktop Board D915GLVG Technical Product Specification 2.8.2.2 Add-in Card Connectors The board has the following considerations for the front panel connector. PCI Conventional...Out Front panel yellow LED 2.8.2.4 Front Panel Connector This section describes the functions of the front panel connector. Figure 17 is a connection diagram for the PCI Conventional bus connectors: • All of the front panel connector. Front Panel Connector Pin Signal In/Out ...
D915GLVG Technical Product Specification
Page 53
... requires one of the following: • A Serial ATA hard drive connected to an onboard Serial ATA connector • An IDE hard drive connected to an onboard IDE connector 2.8.2.4.2 Reset Switch Connector [Purple] Pins 5 and 7 [Purple] can be connected to a one -color LED. or two-color LED. Table 27 ...When the switch is closed, the board resets and runs the POST. 2.8.2.4.3 Power/Sleep LED Connector [Green] Pins 2 and 4 [Green] can be connected to a momentary single pole, single throw (SPST) type switch that data is normally open. States for a Two-Color Power LED LED State Off Steady...
... requires one of the following: • A Serial ATA hard drive connected to an onboard Serial ATA connector • An IDE hard drive connected to an onboard IDE connector 2.8.2.4.2 Reset Switch Connector [Purple] Pins 5 and 7 [Purple] can be connected to a one -color LED. or two-color LED. Table 27 ...When the switch is closed, the board resets and runs the POST. 2.8.2.4.3 Power/Sleep LED Connector [Green] Pins 2 and 4 [Green] can be connected to a momentary single pole, single throw (SPST) type switch that data is normally open. States for a Two-Color Power LED LED State Off Steady...
D915GLVG Technical Product Specification
Page 54
...Intel Desktop Board D915GLVG Technical Product Specification NOTE The colors listed in Table 26 and Table 27 are product- Actual LED colors are suggested colors only. Power (+5 V DC) One D− USB Port D+ 1 2 3 4 5 6 Power (+5 V DC) D− One USB D+ Port Ground 7 8 Ground Key (no pin) 10 No Connect... two seconds must pass before the power supply will recognize another on/off signal. 2.8.3 Front Panel USB Connectors Figure 18 is a connection diagram for the front panel USB connectors. # INTEGRATOR'S NOTES • The +5 V DC power on the USB connector is fused...
...Intel Desktop Board D915GLVG Technical Product Specification NOTE The colors listed in Table 26 and Table 27 are product- Actual LED colors are suggested colors only. Power (+5 V DC) One D− USB Port D+ 1 2 3 4 5 6 Power (+5 V DC) D− One USB D+ Port Ground 7 8 Ground Key (no pin) 10 No Connect... two seconds must pass before the power supply will recognize another on/off signal. 2.8.3 Front Panel USB Connectors Figure 18 is a connection diagram for the front panel USB connectors. # INTEGRATOR'S NOTES • The +5 V DC power on the USB connector is fused...
D915GLVG Technical Product Specification
Page 59
Additional power required will halt fan operation. Failure to a chassis fan connector. The total amount of the fan connectors. Connecting the processor fan to the power usage values listed in the indicated sections of the ATX form factor specification. • The potential relation between 3.3 ... CAUTION The +5 V standby line for use with the following recommendations found in Table 29 when selecting a power supply for the power supply must be connected to the processor fan connector, not to do so can damage the power supply. The power supply must comply with the board.
Additional power required will halt fan operation. Failure to a chassis fan connector. The total amount of the fan connectors. Connecting the processor fan to the power usage values listed in the indicated sections of the ATX form factor specification. • The potential relation between 3.3 ... CAUTION The +5 V standby line for use with the following recommendations found in Table 29 when selecting a power supply for the power supply must be connected to the processor fan connector, not to do so can damage the power supply. The power supply must comply with the board.
D915GLVG Technical Product Specification
Page 65
...measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and the receiver. • Connect the equipment to a different electrical branch circuit from that to the equipment not expressly approved by one or more of the FCC ...must accept any interference received, including interference that may cause harmful interference to comply with no guarantee that the product: Intel® Desktop Board D915GLVG is connected. • Consult the dealer or an experienced radio/TV technician for home or office use. 2.15.2.2 Canadian ...
...measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and the receiver. • Connect the equipment to a different electrical branch circuit from that to the equipment not expressly approved by one or more of the FCC ...must accept any interference received, including interference that may cause harmful interference to comply with no guarantee that the product: Intel® Desktop Board D915GLVG is connected. • Consult the dealer or an experienced radio/TV technician for home or office use. 2.15.2.2 Canadian ...
D915GLVG Technical Product Specification
Page 71
The main component of the drive. For example, do not connect an ATA hard drive as a slave to an ATAPI CD-ROM drive. 3.4 System Management BIOS (SMBIOS) SMBIOS is a Desktop Management Interface (DMI) compliant method for ...: • An ATA-66/100 peripheral device • An ATA-66/100 compatible cable • ATA-66/100 operating system device drivers NOTE Do not connect an ATA device as a slave on the same IDE cable as third-party management software to enter and configure the BIOS Setup program and the...
The main component of the drive. For example, do not connect an ATA hard drive as a slave to an ATAPI CD-ROM drive. 3.4 System Management BIOS (SMBIOS) SMBIOS is a Desktop Management Interface (DMI) compliant method for ...: • An ATA-66/100 peripheral device • An ATA-66/100 compatible cable • ATA-66/100 operating system device drivers NOTE Do not connect an ATA device as a slave on the same IDE cable as third-party management software to enter and configure the BIOS Setup program and the...