Product Guide
Page 5
...Heatsink RM Mounting Holes 25 8. Installing the AGP Card Retention Mechanism 33 14. Removing the AGP Card 34 15. D845HV Board Mounting Holes 23 6. D845WN Board Mounting Holes 24 7. Location of Standby Power Indicator 18 4. Installing a ...Panel Connectors 73 Desktop Board Resources 74 Memory Map ...74 DMA Channels ...74 I /O Shield 22 5. Connecting the Processor Fan Heatsink Cable to the Board 26 9. Installing a Memory Module 30 12. Connecting the IDE Cable 36 17. D845WN Board Components 10 3. Removing the AGP Card Retention Mechanism 35 16. D845HV...
...Heatsink RM Mounting Holes 25 8. Installing the AGP Card Retention Mechanism 33 14. Removing the AGP Card 34 15. D845HV Board Mounting Holes 23 6. D845WN Board Mounting Holes 24 7. Location of Standby Power Indicator 18 4. Installing a ...Panel Connectors 73 Desktop Board Resources 74 Memory Map ...74 DMA Channels ...74 I /O Shield 22 5. Connecting the Processor Fan Heatsink Cable to the Board 26 9. Installing a Memory Module 30 12. Connecting the IDE Cable 36 17. D845WN Board Components 10 3. Removing the AGP Card Retention Mechanism 35 16. D845HV...
Product Guide
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... ...48 9. Security Menu...61 21. Boot Menu ...63 24. Boot Device Priority Submenu 64 25. Beep Codes ...79 34. Intel Desktop Boards D845HV and D845WN Product Guide 21. Jumper Settings for the BIOS Setup Program Modes (J9G1 37 6. PCI Configuration Submenu 52 13. Primary...Control Connectors 70 22. Extended Configuration Submenu 49 10. Advanced Menu...51 12. Power Menu...62 23. Safety Regulations...83 36. Front Panel Connectors 73 Tables 1. Standby Current Requirements 19 5. I/O Map...75 32. Boot Configuration Submenu 53 14. IDE Configuration Submenu 56 16....
... ...48 9. Security Menu...61 21. Boot Menu ...63 24. Boot Device Priority Submenu 64 25. Beep Codes ...79 34. Intel Desktop Boards D845HV and D845WN Product Guide 21. Jumper Settings for the BIOS Setup Program Modes (J9G1 37 6. PCI Configuration Submenu 52 13. Primary...Control Connectors 70 22. Extended Configuration Submenu 49 10. Advanced Menu...51 12. Power Menu...62 23. Safety Regulations...83 36. Front Panel Connectors 73 Tables 1. Standby Current Requirements 19 5. I/O Map...75 32. Boot Configuration Submenu 53 14. IDE Configuration Submenu 56 16....
Product Guide
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...panel USB connector One port routed to the optional CNR • Two IDE interfaces with AHA bus • 4 Mbit Firmware Hub (FWH) • SMSC LPC47M142 low pin count (LPC) interface I /O Control LAN (optional) Graphics Audio • microATX at 9.6 inches by 9.6 inches (D845HV board) • ATX at : http://support.intel... PS/2† keyboard and mouse ports continued 7 Desktop Board Features 1 Desktop Board Features ✏ NOTE The D845HV board layout was used for an Intel® Pentium® 4 processor in an mPGA-478 socket • Three SDRAM DIMM sockets. • Designed...
...panel USB connector One port routed to the optional CNR • Two IDE interfaces with AHA bus • 4 Mbit Firmware Hub (FWH) • SMSC LPC47M142 low pin count (LPC) interface I /O Control LAN (optional) Graphics Audio • microATX at 9.6 inches by 9.6 inches (D845HV board) • ATX at : http://support.intel... PS/2† keyboard and mouse ports continued 7 Desktop Board Features 1 Desktop Board Features ✏ NOTE The D845HV board layout was used for an Intel® Pentium® 4 processor in an mPGA-478 socket • Three SDRAM DIMM sockets. • Designed...
Product Guide
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...on USB, PCI, CNR, RS-232, PS/2, LAN, and front panel Other Features • SCSI hard drive activity LED connector for the front panel • Speaker ✏ NOTE For information about Intel® desktop boards, including technical product specifications, BIOS updates, and device... drivers, go to the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop/ 8 Intel Desktop Boards D845HV and D845WN ...
...on USB, PCI, CNR, RS-232, PS/2, LAN, and front panel Other Features • SCSI hard drive activity LED connector for the front panel • Speaker ✏ NOTE For information about Intel® desktop boards, including technical product specifications, BIOS updates, and device... drivers, go to the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop/ 8 Intel Desktop Boards D845HV and D845WN ...
Product Guide
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D845HV Board Components 9 A BC D BB E F AA G Z H Y X I W J V K U T SQ N R PO ML OM11978 A CD-ROM connector (ATAPI) O Secondary IDE connector B Auxiliary line-in connector (ATAPI) P Speaker C AGP connector Q Intel 82801BA I/O Controller Hub (ICH2) D Back panel connectors R SCSI hard drive activity LED connector E 12 V processor core voltage connector S Chassis intrusion connector F Rear chassis fan connector (tachometer input) T Front...
D845HV Board Components 9 A BC D BB E F AA G Z H Y X I W J V K U T SQ N R PO ML OM11978 A CD-ROM connector (ATAPI) O Secondary IDE connector B Auxiliary line-in connector (ATAPI) P Speaker C AGP connector Q Intel 82801BA I/O Controller Hub (ICH2) D Back panel connectors R SCSI hard drive activity LED connector E 12 V processor core voltage connector S Chassis intrusion connector F Rear chassis fan connector (tachometer input) T Front...
Product Guide
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... PO ML OM12039 A CD-ROM connector (ATAPI) O Secondary IDE connector B Auxiliary line-in connector (ATAPI) P Speaker C AGP connector Q Intel 82801BA I/O Controller Hub (ICH2) D Back panel connectors R SCSI hard drive activity LED connector E 12 V processor core voltage connector S Chassis intrusion connector F Rear chassis fan connector (tachometer input...and Networking Riser (CNR) (optional) N Primary IDE connector BB Front panel audio connector Figure 2. D845WN Board Components 10 Intel Desktop Boards D845HV and D845WN Product Guide Figure 2 shows the location of the major ...
... PO ML OM12039 A CD-ROM connector (ATAPI) O Secondary IDE connector B Auxiliary line-in connector (ATAPI) P Speaker C AGP connector Q Intel 82801BA I/O Controller Hub (ICH2) D Back panel connectors R SCSI hard drive activity LED connector E 12 V processor core voltage connector S Chassis intrusion connector F Rear chassis fan connector (tachometer input...and Networking Riser (CNR) (optional) N Primary IDE connector BB Front panel audio connector Figure 2. D845WN Board Components 10 Intel Desktop Boards D845HV and D845WN Product Guide Figure 2 shows the location of the major ...
Product Guide
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... Mode 3 and PIO Mode 4 devices • Ultra DMA-33 and ATA-66/100 protocols • Laser servo (LS-120) drives Expansion Slots The D845HV and D845WN boards 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... attached to seven USB 1.1 ports via the ICH2 and I/O controller; four ports routed to the back panel, two to the front panel connector, and one to be compatible with UHCI. Intel Desktop Boards D845HV and D845WN Product Guide USB Support ✏ NOTE Computer systems that meets the requirements for a full-speed...
... Mode 3 and PIO Mode 4 devices • Ultra DMA-33 and ATA-66/100 protocols • Laser servo (LS-120) drives Expansion Slots The D845HV and D845WN boards 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... attached to seven USB 1.1 ports via the ICH2 and I/O controller; four ports routed to the back panel, two to the front panel connector, and one to be compatible with UHCI. Intel Desktop Boards D845HV and D845WN Product Guide USB Support ✏ NOTE Computer systems that meets the requirements for a full-speed...
Product Guide
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...Board Features Accelerated Graphics Port (AGP) ✏ NOTE The D845HV and D845WN boards are only compatible with graphical display devices. The... PCI and IDE auto-configuration utilities, and the video BIOS. The BIOS can be updated by following : • Intel 82801BA ICH2 • Analog Devices AD1885 analog codec (AC '97) ✏ NOTE The line out connector, located ...PCI add-in card in your computer, the PCI auto-configuration utility in Chapter 3 on the back panel, is intended for graphics-intensive applications, such as audio, modem, USB, and LAN. PCI Auto Configuration If you...
...Board Features Accelerated Graphics Port (AGP) ✏ NOTE The D845HV and D845WN boards are only compatible with graphical display devices. The... PCI and IDE auto-configuration utilities, and the video BIOS. The BIOS can be updated by following : • Intel 82801BA ICH2 • Analog Devices AD1885 analog codec (AC '97) ✏ NOTE The line out connector, located ...PCI add-in card in your computer, the PCI auto-configuration utility in Chapter 3 on the back panel, is intended for graphics-intensive applications, such as audio, modem, USB, and LAN. PCI Auto Configuration If you...
Product Guide
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Intel Desktop Boards D845HV and D845WN Product Guide Resume on Ring The operation of Resume on the front panel, the sleep state is standby power to the system. While in Figure 3, is lit when there is indicated by a wake-up device or event, the ...
Intel Desktop Boards D845HV and D845WN Product Guide Resume on Ring The operation of Resume on the front panel, the sleep state is standby power to the system. While in Figure 3, is lit when there is indicated by a wake-up device or event, the ...
Product Guide
Page 21
... before you open the computer or perform any of the computer chassis. Some circuitry on the board can continue to operate even though the front panel power button is not available, you can damage components. Perform the procedures described in personal injury or equipment damage.
... before you open the computer or perform any of the computer chassis. Some circuitry on the board can continue to operate even though the front panel power button is not available, you can damage components. Perform the procedures described in personal injury or equipment damage.
Product Guide
Page 34
Secure the card's metal bracket to the chassis back panel. 2. Place the AGP card in the AGP connector and the card retention notch snaps into place around the RM pin. 3. Press down on the RM ... to install an AGP card: 1. Removing the AGP Card 34 Remove the screw (B) that secures the card's metal bracket (A) to the chassis back panel with a screw. Intel Desktop Boards D845HV and D845WN Product Guide Installing an AGP Card Follow these instructions to remove the AGP card from the RM: 1. Push back on the...
Secure the card's metal bracket to the chassis back panel. 2. Place the AGP card in the AGP connector and the card retention notch snaps into place around the RM pin. 3. Press down on the RM ... to install an AGP card: 1. Removing the AGP Card 34 Remove the screw (B) that secures the card's metal bracket (A) to the chassis back panel with a screw. Intel Desktop Boards D845HV and D845WN Product Guide Installing an AGP Card Follow these instructions to remove the AGP card from the RM: 1. Push back on the...
Product Guide
Page 67
...These connectors are not overcurrent protected. 5 Technical Reference Board Connectors The board connectors can be divided into three groups: • Back panel connectors • Midboard connectors Audio connectors Power and hardware connectors Add-in the load presented by the... cable, and the external devices themselves. 67 A fault in board and peripheral interface connectors • Front panel connectors CAUTION Many of the midboard and front panel connectors provide operating voltage (+5 V dc and +12 V dc, for powering devices external to the computer chassis....
...These connectors are not overcurrent protected. 5 Technical Reference Board Connectors The board connectors can be divided into three groups: • Back panel connectors • Midboard connectors Audio connectors Power and hardware connectors Add-in the load presented by the... cable, and the external devices themselves. 67 A fault in board and peripheral interface connectors • Front panel connectors CAUTION Many of the midboard and front panel connectors provide operating voltage (+5 V dc and +12 V dc, for powering devices external to the computer chassis....
Product Guide
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Poor audio quality may occur if passive (non-amplified) speakers are connected to power either headphones or amplified speakers only. Back Panel Connectors ✏ NOTE The line out connector, located on the board. A E G C BD F Item A B C D E F G H I J K L Description PS/2 mouse port PS/2 keyboard...J KL OM11990 Color Green Purple Black Black Burgundy Teal Black Black Black Pink Lime green Light blue Figure 19. Intel Desktop Boards D845HV and D845WN Product Guide Back Panel Connectors Figure 19 shows the back panel connectors on the back panel, is designed to this output. 68
Poor audio quality may occur if passive (non-amplified) speakers are connected to power either headphones or amplified speakers only. Back Panel Connectors ✏ NOTE The line out connector, located on the board. A E G C BD F Item A B C D E F G H I J K L Description PS/2 mouse port PS/2 keyboard...J KL OM11990 Color Green Purple Black Black Burgundy Teal Black Black Black Pink Lime green Light blue Figure 19. Intel Desktop Boards D845HV and D845WN Product Guide Back Panel Connectors Figure 19 shows the back panel connectors on the back panel, is designed to this output. 68
Product Guide
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A BC 4 1 4 1 1 2 9 10 Technical Reference Item A B C Description Color Front panel audio CD-ROM (ATAPI) Auxiliary line in (ATAPI) Black Black White Figure 20. Audio Connectors OM11991 69 Midboard Connectors Audio Connectors Figure 20 shows the location of the audio connectors.
A BC 4 1 4 1 1 2 9 10 Technical Reference Item A B C Description Color Front panel audio CD-ROM (ATAPI) Auxiliary line in (ATAPI) Black Black White Figure 20. Audio Connectors OM11991 69 Midboard Connectors Audio Connectors Figure 20 shows the location of the audio connectors.
Product Guide
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Technical Reference 12 9 10 7 10 2 1 1 16 15 2 1 AB C D Item A B C D Description Front panel Alternate power/sleep LED Front panel USB Front panel audio OM11994 Figure 24. Front Panel Connectors Figure 24 shows the location of the front panel connectors. Front Panel Connectors 73
Technical Reference 12 9 10 7 10 2 1 1 16 15 2 1 AB C D Item A B C D Description Front panel Alternate power/sleep LED Front panel USB Front panel audio OM11994 Figure 24. Front Panel Connectors Figure 24 shows the location of the front panel connectors. Front Panel Connectors 73
Product Specification
Page 6
Intel Desktop Board D845HV/D845WN Technical Product Specification 2 Technical Reference 2.1 Introduction...45 2.2 Memory Map ...45 2.3 I/O Map ...46 2.4 DMA Channels ...48 2.5 PCI Configuration Space Map 48 2.6 Interrupts ...49 2.7 PCI Interrupt Routing Map 49 2.8 Connectors ...51 2.8.1 Back Panel Connectors 52 2.8.2 Internal I/O Connectors 55 2.8.3 External I/O Connectors 68 2.9 Jumper Blocks...72 2.9.1 Front Panel Audio Connector/Jumper Block 72 2.9.2 BIOS...
Intel Desktop Board D845HV/D845WN Technical Product Specification 2 Technical Reference 2.1 Introduction...45 2.2 Memory Map ...45 2.3 I/O Map ...46 2.4 DMA Channels ...48 2.5 PCI Configuration Space Map 48 2.6 Interrupts ...49 2.7 PCI Interrupt Routing Map 49 2.8 Connectors ...51 2.8.1 Back Panel Connectors 52 2.8.2 Internal I/O Connectors 55 2.8.3 External I/O Connectors 68 2.9 Jumper Blocks...72 2.9.1 Front Panel Audio Connector/Jumper Block 72 2.9.2 BIOS...
Product Specification
Page 8
...54 23. Audio Line Out Connector (Optional 54 25. ATAPI CD-ROM Connector (Optional 57 29. Back Panel Connectors 52 11. Power and Hardware Control Connectors 58 13. D845HV Board Dimensions 74 18. I /O Shield Dimensions (for boards with the LAN Subsystem 76 20. Auxiliary Line...Power Connector 60 33. Manufacturing Options 13 4. Fan Connector Function/Operation 42 12. PCI Interrupt Routing Map 50 18. Intel Desktop Board D845HV/D845WN Technical Product Specification 10. Summary of Board Differences 11 2. PCI Configuration Space Map 48 16. Processor Fan Connector 59 32...
...54 23. Audio Line Out Connector (Optional 54 25. ATAPI CD-ROM Connector (Optional 57 29. Back Panel Connectors 52 11. Power and Hardware Control Connectors 58 13. D845HV Board Dimensions 74 18. I /O Shield Dimensions (for boards with the LAN Subsystem 76 20. Auxiliary Line...Power Connector 60 33. Manufacturing Options 13 4. Fan Connector Function/Operation 42 12. PCI Interrupt Routing Map 50 18. Intel Desktop Board D845HV/D845WN Technical Product Specification 10. Summary of Board Differences 11 2. PCI Configuration Space Map 48 16. Processor Fan Connector 59 32...
Product Specification
Page 9
...Primary/Secondary IDE Master/Slave Submenus 105 69. Boot Device Priority Submenu 114 77. ATAPI CD-ROM Drives Submenu 116 80. Front Panel Audio Connector / Jumper Block 73 49. Standby Current Requirements 79 52. EMC Regulations...84 57. IDE Configuration Submenu 104 68. Event... Two-Color Power LED 71 48. Supervisor and User Password Functions 94 58. Main Menu...98 63. PCI Bus Connectors 64 37. D845HV/D845WN Board Environmental Specifications 83 55. Hard Disk Drives Submenu 115 78. Thermal Considerations for Components 82 54. Boot Menu ...113 76. ...
...Primary/Secondary IDE Master/Slave Submenus 105 69. Boot Device Priority Submenu 114 77. ATAPI CD-ROM Drives Submenu 116 80. Front Panel Audio Connector / Jumper Block 73 49. Standby Current Requirements 79 52. EMC Regulations...84 57. IDE Configuration Submenu 104 68. Event... Two-Color Power LED 71 48. Supervisor and User Password Functions 94 58. Main Menu...98 63. PCI Bus Connectors 64 37. D845HV/D845WN Board Environmental Specifications 83 55. Hard Disk Drives Submenu 115 78. Thermal Considerations for Components 82 54. Boot Menu ...113 76. ...
Product Specification
Page 13
Please contact your Intel representative to determine which manufacturing options are available to Section 1.4, page 17 1.2.2 Manufacturing Options Table 3 describes the D845HV and D845WN boards' manufacturing options. Refer to you. Manufacturing Options Audio Audio subsystem for boards equipped with ... page 17 NOTE The LAN and the CNR manufacturing options are component changes for an alternate configuration of the D845HV board • Delete the auxiliary front panel power/sleep/message-waiting LED connector (shown on page 68) • Delete the front chassis fan connector (shown...
Please contact your Intel representative to determine which manufacturing options are available to Section 1.4, page 17 1.2.2 Manufacturing Options Table 3 describes the D845HV and D845WN boards' manufacturing options. Refer to you. Manufacturing Options Audio Audio subsystem for boards equipped with ... page 17 NOTE The LAN and the CNR manufacturing options are component changes for an alternate configuration of the D845HV board • Delete the auxiliary front panel power/sleep/message-waiting LED connector (shown on page 68) • Delete the front chassis fan connector (shown...
Product Specification
Page 14
... socket H DIMM sockets I I/O Controller J Power Connector K Diskette drive connector L IDE connectors M Speaker (optional) N Intel 82801BA I/O Controller Hub (ICH2) O Intel 82802AB 4 Mbit Firmware Hub (FWH) P Front panel connector Q Battery R PCI bus add-in card connectors S CNR connector (optional) Figure 1. Intel Desktop Board D845HV/D845WN Technical Product Specification 1.2.3 Board Layouts Figure 1 shows the location of the major...
... socket H DIMM sockets I I/O Controller J Power Connector K Diskette drive connector L IDE connectors M Speaker (optional) N Intel 82801BA I/O Controller Hub (ICH2) O Intel 82802AB 4 Mbit Firmware Hub (FWH) P Front panel connector Q Battery R PCI bus add-in card connectors S CNR connector (optional) Figure 1. Intel Desktop Board D845HV/D845WN Technical Product Specification 1.2.3 Board Layouts Figure 1 shows the location of the major...