Intel Desktop Board D845PT/D845BG Product Guide
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... du Canada. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is no liability whatsoever, and Intel disclaims any time, without notice. The D845PT and D845BG desktop boards may contain design defects or errors known as the property of others. Current characterized errata are designed to provide reasonable protection...
... du Canada. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is no liability whatsoever, and Intel disclaims any time, without notice. The D845PT and D845BG desktop boards may contain design defects or errors known as the property of others. Current characterized errata are designed to provide reasonable protection...
Intel Desktop Board D845PT/D845BG Product Guide
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Contents 1 Desktop Board Features Board Components ...11 Processor ...13 Main Memory ...13 Intel® 845 Chipset ...14 Intel® 82845 Memory Controller Hub (MCH 14 Intel® 82801BA I/O Controller Hub (ICH2 15 Firmware Hub (FWH 15 Input/Output (I/O) Controller 15 Real-Time Clock...15 USB Support ...16 PCI Enhanced IDE Interface...on Ring 20 Instantly Available PC Technology 20 Wake from USB 22 Wake from PS/2 Keyboard/Mouse 22 PME# Wakeup Support 22 2 Installing and Replacing Desktop Board Components Before You Begin ...23 Installing the I/O Shield ...24 Installing and Removing the...
Contents 1 Desktop Board Features Board Components ...11 Processor ...13 Main Memory ...13 Intel® 845 Chipset ...14 Intel® 82845 Memory Controller Hub (MCH 14 Intel® 82801BA I/O Controller Hub (ICH2 15 Firmware Hub (FWH 15 Input/Output (I/O) Controller 15 Real-Time Clock...15 USB Support ...16 PCI Enhanced IDE Interface...on Ring 20 Instantly Available PC Technology 20 Wake from USB 22 Wake from PS/2 Keyboard/Mouse 22 PME# Wakeup Support 22 2 Installing and Replacing Desktop Board Components Before You Begin ...23 Installing the I/O Shield ...24 Installing and Removing the...
Intel Desktop Board D845PT/D845BG Product Guide
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Intel Desktop Boards D845PT and D845BG Product Guide Installing and Removing a Processor 27 Installing the Processor Fan Heatsink Retention Mechanism Base 27 Installing a Processor 29 Installing the Processor Fan Heatsink 29 ... Configuration Jumper Block 38 Clearing Passwords ...39 Replacing the Battery ...40 3 Updating the BIOS Updating the BIOS with the Intel® Express BIOS Update Utility 43 Updating the BIOS with the Intel® Flash Memory Update Utility 44 Obtaining the BIOS Update File 44 Updating the BIOS...44 Recovering the BIOS 45...
Intel Desktop Boards D845PT and D845BG Product Guide Installing and Removing a Processor 27 Installing the Processor Fan Heatsink Retention Mechanism Base 27 Installing a Processor 29 Installing the Processor Fan Heatsink 29 ... Configuration Jumper Block 38 Clearing Passwords ...39 Replacing the Battery ...40 3 Updating the BIOS Updating the BIOS with the Intel® Express BIOS Update Utility 43 Updating the BIOS with the Intel® Flash Memory Update Utility 44 Obtaining the BIOS Update File 44 Updating the BIOS...44 Recovering the BIOS 45...
Intel Desktop Board D845PT/D845BG Product Guide
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... Connectors 69 Audio Connectors 69 Power and Hardware Connectors 70 Add-In Card and Peripheral Interface Connectors 71 Front Panel Connectors 73 Desktop Board Resources 74 Memory Map ...74 DMA Channels ...74 I /O Shield 24 5. D845BG Board Mounting Holes 26 7. Location of Standby Power Indicator 21 4. D845PT Board Components 11 2. Pressing Down the Pushpin 28 10.
... Connectors 69 Audio Connectors 69 Power and Hardware Connectors 70 Add-In Card and Peripheral Interface Connectors 71 Front Panel Connectors 73 Desktop Board Resources 74 Memory Map ...74 DMA Channels ...74 I /O Shield 24 5. D845BG Board Mounting Holes 26 7. Location of Standby Power Indicator 21 4. D845PT Board Components 11 2. Pressing Down the Pushpin 28 10.
Intel Desktop Board D845PT/D845BG Product Guide
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Intel Desktop Boards D845PT and D845BG Product Guide 11. Installing a Memory Module 32 13. Feature Summary ...9 2. RJ-45 LAN Connector LEDs 19 4. Diskette Configuration Submenu 58 18. Security Menu...61 21. Boot Device Priority Submenu 64 25. Removing the AGP Card 35 16. D845PT Board Add-in Card and Peripheral Interface Connectors 72 25. D845BG Board...Audio Connector Signal Names 69 vi AGP Card with Retention Notch 33 14. Processors Supported by the Desktop Board 13 3. BIOS Setup Program Menu Bar 47 7. Extended Configuration Submenu 49 10. Advanced Menu......
Intel Desktop Boards D845PT and D845BG Product Guide 11. Installing a Memory Module 32 13. Feature Summary ...9 2. RJ-45 LAN Connector LEDs 19 4. Diskette Configuration Submenu 58 18. Security Menu...61 21. Boot Device Priority Submenu 64 25. Removing the AGP Card 35 16. D845PT Board Add-in Card and Peripheral Interface Connectors 72 25. D845BG Board...Audio Connector Signal Names 69 vi AGP Card with Retention Notch 33 14. Processors Supported by the Desktop Board 13 3. BIOS Setup Program Menu Bar 47 7. Extended Configuration Submenu 49 10. Advanced Menu......
Intel Desktop Board D845PT/D845BG Product Guide
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1 Desktop Board Features ✏ NOTE The D845PT board layout was used for a single Intel® Pentium® 4 processor in card connectors One AGP connector One optional CNR connector (slot shared with USB 1.1 hub) low pin count (LPC...One optional CNR connector (slot shared with PCI bus connector 3) • D845BG board: Six PCI bus add-in an mPGA-478 socket Two 184-pin double data rate (DDR) SDRAM DIMM sockets • Intel® 845 chipset, consisting of the boards. Feature Summary Form Factors Processor Memory Chipset I/O Control LAN (optional) Graphics ...
1 Desktop Board Features ✏ NOTE The D845PT board layout was used for a single Intel® Pentium® 4 processor in card connectors One AGP connector One optional CNR connector (slot shared with USB 1.1 hub) low pin count (LPC...One optional CNR connector (slot shared with PCI bus connector 3) • D845BG board: Six PCI bus add-in an mPGA-478 socket Two 184-pin double data rate (DDR) SDRAM DIMM sockets • Intel® 845 chipset, consisting of the boards. Feature Summary Form Factors Processor Memory Chipset I/O Control LAN (optional) Graphics ...
Intel Desktop Board D845PT/D845BG Product Guide
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Feature Summary (continued) BIOS • Intel/AMI BIOS • 4 Mbit symmetrical flash memory • Support for SMBIOS Power Management • Support for Advanced Configuration and Power Interface ... the front panel • Chassis intrusion connector • Speaker ✏ NOTE For information about Intel® desktop boards, including technical product specifications, BIOS updates, and device drivers, go to the Intel customer support World Wide Web site: http://support.intel.com/support/motherboards/desktop/ 10 Intel Desktop Boards D845PT and D845BG Product Guide Table 1.
Feature Summary (continued) BIOS • Intel/AMI BIOS • 4 Mbit symmetrical flash memory • Support for SMBIOS Power Management • Support for Advanced Configuration and Power Interface ... the front panel • Chassis intrusion connector • Speaker ✏ NOTE For information about Intel® desktop boards, including technical product specifications, BIOS updates, and device drivers, go to the Intel customer support World Wide Web site: http://support.intel.com/support/motherboards/desktop/ 10 Intel Desktop Boards D845PT and D845BG Product Guide Table 1.
Intel Desktop Board D845PT/D845BG Product Guide
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Desktop Board Features Board Components Figure 1 shows the location of the major components on the D845PT board. D845PT Board Components 11 A BCD E DD F G CC H BB I Processor socket X Front panel connector J Processor fan connector (...panel connectors T SCSI hard drive activity LED connector F 12 V processor core voltage connector U Speaker G Rear chassis fan connector (tachometer input) V Chassis intrusion connector H Intel 82845 Memory Controller Hub (MCH) W Front chassis fan connector I AA J Z Y K X L W V UT SR Q P ON M OM12623 A Analog Devices ...
Desktop Board Features Board Components Figure 1 shows the location of the major components on the D845PT board. D845PT Board Components 11 A BCD E DD F G CC H BB I Processor socket X Front panel connector J Processor fan connector (...panel connectors T SCSI hard drive activity LED connector F 12 V processor core voltage connector U Speaker G Rear chassis fan connector (tachometer input) V Chassis intrusion connector H Intel 82845 Memory Controller Hub (MCH) W Front chassis fan connector I AA J Z Y K X L W V UT SR Q P ON M OM12623 A Analog Devices ...
Intel Desktop Board D845PT/D845BG Product Guide
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D845BG Board Components 12 A BCD E DD F G CC H BB I Processor socket X Front panel connector J Processor fan connector (tachometer input) Y Alternate power/sleep LED connector K ... F 12 V processor core voltage connector U Speaker G Rear chassis fan connector (tachometer input) V Chassis intrusion connector H Intel 82845 Memory Controller Hub (MCH) W Front chassis fan connector I AA Z J Y K X L W V U T SR Q P ON M OM12624 A Analog Devices Inc. Intel Desktop Boards D845PT and D845BG Product Guide Figure 2 shows the location of the major components on the...
D845BG Board Components 12 A BCD E DD F G CC H BB I Processor socket X Front panel connector J Processor fan connector (tachometer input) Y Alternate power/sleep LED connector K ... F 12 V processor core voltage connector U Speaker G Rear chassis fan connector (tachometer input) V Chassis intrusion connector H Intel 82845 Memory Controller Hub (MCH) W Front chassis fan connector I AA Z J Y K X L W V U T SR Q P ON M OM12624 A Analog Devices Inc. Intel Desktop Boards D845PT and D845BG Product Guide Figure 2 shows the location of the major components on the...
Intel Desktop Board D845PT/D845BG Product Guide
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... the processors listed in damage to the desktop board and/or power supply. The boards support a single Intel Pentium 4 processor. Table 2. The BIOS will see Chapter 2 on supported Intel® processors for normal operation. The boards supports system memory as defined below: • Up to desktop board specifications. The D845PT and D845BG boards require an ATX12V compliant power supply to...
... the processors listed in damage to the desktop board and/or power supply. The boards support a single Intel Pentium 4 processor. Table 2. The BIOS will see Chapter 2 on supported Intel® processors for normal operation. The boards supports system memory as defined below: • Up to desktop board specifications. The D845PT and D845BG boards require an ATX12V compliant power supply to...
Intel Desktop Board D845PT/D845BG Product Guide
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...SBA)/data transfer and 2X and 4X fast write 14 For more information about installing memory, see Chapter 2 starting on these boards. Intel Desktop Boards D845PT and D845BG Product Guide • 64 Mbit, 128 Mbit, 256 Mbit, and 512 Mbit technologies for the following memory configurations: ...512 Mbit technology) ✏ NOTE The D845PT and D845BG desktop boards have been designed to support DIMMs based on 512 Mbit technology up to 2.0 GB (with 512 Mbit technology) DDR SDRAM at : http://support.intel.com/support/motherboards/desktop/ • Unbuffered and non-registered single or ...
...SBA)/data transfer and 2X and 4X fast write 14 For more information about installing memory, see Chapter 2 starting on these boards. Intel Desktop Boards D845PT and D845BG Product Guide • 64 Mbit, 128 Mbit, 256 Mbit, and 512 Mbit technologies for the following memory configurations: ...512 Mbit technology) ✏ NOTE The D845PT and D845BG desktop boards have been designed to support DIMMs based on 512 Mbit technology up to 2.0 GB (with 512 Mbit technology) DDR SDRAM at : http://support.intel.com/support/motherboards/desktop/ • Unbuffered and non-registered single or ...
Intel Desktop Board D845PT/D845BG Product Guide
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...D845BG boards includes: • Integrated IDE controller supports two Ultra DMA-33 and ATA-66/100 channels, BMIDE and PIO modes • SMBus interface • FWH interface • Low Pin Count (LPC) interface • AC'97 2.1 compliant link for audio and telephony codecs • Integrated Intel... rest of -day clock and 100-year calendar. ICH2 features on the desktop board keeps the clock current when the computer is turned off. 15 Desktop Board Features Intel® 82801BA I/O Controller Hub (ICH2) The Intel 82801BA I/O Controller Hub integrates many I/O functions and provides the I /O ...
...D845BG boards includes: • Integrated IDE controller supports two Ultra DMA-33 and ATA-66/100 channels, BMIDE and PIO modes • SMBus interface • FWH interface • Low Pin Count (LPC) interface • AC'97 2.1 compliant link for audio and telephony codecs • Integrated Intel... rest of -day clock and 100-year calendar. ICH2 features on the desktop board keeps the clock current when the computer is turned off. 15 Desktop Board Features Intel® 82801BA I/O Controller Hub (ICH2) The Intel 82801BA I/O Controller Hub integrates many I/O functions and provides the I /O ...
Intel Desktop Board D845PT/D845BG Product Guide
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...and PIO Mode 4 devices • Ultra DMA-33 and ATA-66/100 protocols • Laser servo (LS-120) drives Expansion Slots The D845PT and D845BG 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 device is attached...(PCI bus connector 6 slot shared with CNR) • One AGP connector • One optional CNR connector (slot shared with PCI bus connector 6) 16 Intel Desktop Boards D845PT and D845BG Product Guide USB Support ✏ NOTE Computer systems that meets the requirements for a full-speed USB device.
...and PIO Mode 4 devices • Ultra DMA-33 and ATA-66/100 protocols • Laser servo (LS-120) drives Expansion Slots The D845PT and D845BG 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 device is attached...(PCI bus connector 6 slot shared with CNR) • One AGP connector • One optional CNR connector (slot shared with PCI bus connector 6) 16 Intel Desktop Boards D845PT and D845BG Product Guide USB Support ✏ NOTE Computer systems that meets the requirements for a full-speed USB device.
Intel Desktop Board D845PT/D845BG Product Guide
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... for that supports various features such as 3D graphics. PCI Auto Configuration If you will need to install on the board. Desktop Board Features Accelerated Graphics Port (AGP) ✏ NOTE The D845PT and D845BG boards are only compatible with retention notches (see Chapter 2 on page 22. AGP is independent of the PCI bus and... on the back panel, is stored in cards. The BIOS is designed to this output. The BIOS can be updated by following : • Intel 82801BA ICH2 • Analog Devices AD1885 analog codec (AC '97) ✏ NOTE The line out connector, located on page 33).
... for that supports various features such as 3D graphics. PCI Auto Configuration If you will need to install on the board. Desktop Board Features Accelerated Graphics Port (AGP) ✏ NOTE The D845PT and D845BG boards are only compatible with retention notches (see Chapter 2 on page 22. AGP is independent of the PCI bus and... on the back panel, is stored in cards. The BIOS is designed to this output. The BIOS can be updated by following : • Intel 82801BA ICH2 • Analog Devices AD1885 analog codec (AC '97) ✏ NOTE The line out connector, located on page 33).
Intel Desktop Board D845PT/D845BG Product Guide
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...the supervisor password is set , pressing at : http://support.intel.com/support/motherboards/desktop 18 The Intel 82562ET provides the following functions: • Basic 10/100 Ethernet LAN connectivity • Supports RJ-45 connector with the Intel 82801BA ICH2) provides a Fast PCI LAN subsystem providing both ...can enter either the supervisor password or the user password to run the BIOS Setup program after installing an IDE device. Intel Desktop Boards D845PT and D845BG Product Guide IDE Auto Configuration If you install an IDE device (such as a hard drive) in your computer. Setup...
...the supervisor password is set , pressing at : http://support.intel.com/support/motherboards/desktop 18 The Intel 82562ET provides the following functions: • Basic 10/100 Ethernet LAN connectivity • Supports RJ-45 connector with the Intel 82801BA ICH2) provides a Fast PCI LAN subsystem providing both ...can enter either the supervisor password or the user password to run the BIOS Setup program after installing an IDE device. Intel Desktop Boards D845PT and D845BG Product Guide IDE Auto Configuration If you install an IDE device (such as a hard drive) in your computer. Setup...
Intel Desktop Board D845PT/D845BG Product Guide
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... 10 Mbit/sec data rate is selected. 100 Mbit/sec data rate is operating. See Chapter 2 starting on page 23 for instructions on the desktop board. Power Management Features • Advanced Configuration and Power Interface (ACPI) • Hardware: Power connectors Fan connectors ... audible error code (beep code) information during the Power-On Self-Test (POST). LAN link is communicating with the D845PT or D845BG board requires an operating system that provides full ACPI support. 19 The computer is not established. Speaker A 47 Ω inductive speaker is...
... 10 Mbit/sec data rate is selected. 100 Mbit/sec data rate is operating. See Chapter 2 starting on page 23 for instructions on the desktop board. Power Management Features • Advanced Configuration and Power Interface (ACPI) • Hardware: Power connectors Fan connectors ... audible error code (beep code) information during the Power-On Self-Test (POST). LAN link is communicating with the D845PT or D845BG board requires an operating system that provides full ACPI support. 19 The computer is not established. Speaker A 47 Ω inductive speaker is...
Intel Desktop Board D845PT/D845BG Product Guide
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..., even when the computer appears to its last known awake state. When signaled by the LED turning amber. 20 Fan Connectors The D845PT and D845BG boards have two power connectors. While in Figure 3, is lit when there is indicated by a wake-up device or event, the system quickly returns...Ring The operation of Resume on page 70 for the power supply must be capable of the fan connectors. Intel Desktop Boards D845PT and D845BG Product Guide Hardware Power Connectors The D845PT and D845BG boards have one call to be off . See Figure 22 on Ring can damage the power supply and/or ...
..., even when the computer appears to its last known awake state. When signaled by the LED turning amber. 20 Fan Connectors The D845PT and D845BG boards have two power connectors. While in Figure 3, is lit when there is indicated by a wake-up device or event, the system quickly returns...Ring The operation of Resume on page 70 for the power supply must be capable of the fan connectors. Intel Desktop Boards D845PT and D845BG Product Guide Hardware Power Connectors The D845PT and D845BG boards have one call to be off . See Figure 22 on Ring can damage the power supply and/or ...
Intel Desktop Board D845PT/D845BG Product Guide
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...' and non-wake-enabled devices' standby current requirements as applicable. 6. Note the total D845PT or D845BG board standby current requirement. 2. Power supplies used with this board must be able to provide enough standby current to the descriptions in Table 4. Refer to support the... if a wake-enabled device is connected. 3. Add, from the PCI and/or USB buses exceeds power supply capacity, the desktop board may vary. Desktop Board Features CR3F1 OM12625 Figure 3. enabled devices installed (PCI and AGP) multiplied by the standby current requirement. 4. Values are determined ...
...' and non-wake-enabled devices' standby current requirements as applicable. 6. Note the total D845PT or D845BG board standby current requirement. 2. Power supplies used with this board must be able to provide enough standby current to the descriptions in Table 4. Refer to support the... if a wake-enabled device is connected. 3. Add, from the PCI and/or USB buses exceeds power supply capacity, the desktop board may vary. Desktop Board Features CR3F1 OM12625 Figure 3. enabled devices installed (PCI and AGP) multiplied by the standby current requirement. 4. Values are determined ...
Intel Desktop Board D845PT/D845BG Product Guide
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... Estimate for the exact standby current requirements ** Dependent upon system configuration ✏ NOTE PCI requirements are limited to the Intel Desktop Board D845PT/D845BG Technical Product Specification for add-on the PCI bus is asserted, the computer wakes from an ACPI S1, S3, or S5 state. 22 USB requirements .... ✏ NOTE Wake from USB requires the use of 700 mA. Wake from PS/2 Keyboard/Mouse PS/2 keyboard/mouse activity wakes the computer from USB. Intel Desktop Boards D845PT and D845BG Product Guide Table 4.
... Estimate for the exact standby current requirements ** Dependent upon system configuration ✏ NOTE PCI requirements are limited to the Intel Desktop Board D845PT/D845BG Technical Product Specification for add-on the PCI bus is asserted, the computer wakes from an ACPI S1, S3, or S5 state. 22 USB requirements .... ✏ NOTE Wake from USB requires the use of 700 mA. Wake from PS/2 Keyboard/Mouse PS/2 keyboard/mouse activity wakes the computer from USB. Intel Desktop Boards D845PT and D845BG Product Guide Table 4.
Intel Desktop Board D845PT/D845BG Product Guide
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..., or modems before you open the computer or perform any of the computer chassis. 2 Installing and Replacing Desktop Board Components This chapter tells you how to: • Install the I/O shield • Install and remove the desktop board • Install and remove a processor • Install and remove memory • Install and remove an AGP retention...
..., or modems before you open the computer or perform any of the computer chassis. 2 Installing and Replacing Desktop Board Components This chapter tells you how to: • Install the I/O shield • Install and remove the desktop board • Install and remove a processor • Install and remove memory • Install and remove an AGP retention...