Product Specification
Page 16
... For information about ... The Desktop Board D845PEBT2, look under "Desktop Board Products" or "Desktop Board Support" Available configurations for the Desktop Board D845PEBT2 Processor data sheets ICH4 addressing Custom splash screens Audio software and utilities LAN software and drivers Visit this World Wide Web site: http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop http://developer.intel.com/design/motherbd/bt2...
... For information about ... The Desktop Board D845PEBT2, look under "Desktop Board Products" or "Desktop Board Support" Available configurations for the Desktop Board D845PEBT2 Processor data sheets ICH4 addressing Custom splash screens Audio software and utilities LAN software and drivers Visit this World Wide Web site: http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop http://developer.intel.com/design/motherbd/bt2...
Product Specification
Page 24
...The AGP connector is keyed for exclusive use with graphical display devices. and EHCI-compatible drivers. The port arrangement is intended for 1.5 V Switching Voltage Level (SVL) AGP cards only; Intel Desktop Board D845PEBT2 Technical Product Specification 1.7.1 AGP AGP is not mechanically compatible with legacy 3.3 V AGP ... Accelerated Graphics Port Interface Specification Refer to Figure 1, page 14 Table 38, page 64 Section 1.4, page 17 1.7.2 USB The Desktop Board D845PEBT2 supports up to install a legacy 3.3 V AGP card. • Install memory in Figure 4. The ICH4 provides the USB ...
...The AGP connector is keyed for exclusive use with graphical display devices. and EHCI-compatible drivers. The port arrangement is intended for 1.5 V Switching Voltage Level (SVL) AGP cards only; Intel Desktop Board D845PEBT2 Technical Product Specification 1.7.1 AGP AGP is not mechanically compatible with legacy 3.3 V AGP ... Accelerated Graphics Port Interface Specification Refer to Figure 1, page 14 Table 38, page 64 Section 1.4, page 17 1.7.2 USB The Desktop Board D845PEBT2 supports up to install a legacy 3.3 V AGP card. • Install memory in Figure 4. The ICH4 provides the USB ...
Product Specification
Page 25
...FCC Class B requirements, even if no device is device driver compatible. • ATA-100: DMA protocol on page 106. The BIOS supports Logical Block Addressing (LBA) and Extended Cylinder Head Sector (ECHS) translation modes. The Desktop Board D845PEBT2 supports Laser Servo (LS-120) diskette technology through the IDE...cable that meets the requirements for full-speed devices. • USB 2.0 support has been tested with Windows 2000 and Windows XP drivers and is similar to the BIOS. ATA-66 protocol is not currently supported by any other operating system. The BIOS supports booting ...
...FCC Class B requirements, even if no device is device driver compatible. • ATA-100: DMA protocol on page 106. The BIOS supports Logical Block Addressing (LBA) and Extended Cylinder Head Sector (ECHS) translation modes. The Desktop Board D845PEBT2 supports Laser Servo (LS-120) diskette technology through the IDE...cable that meets the requirements for full-speed devices. • USB 2.0 support has been tested with Windows 2000 and Windows XP drivers and is similar to the BIOS. ATA-66 protocol is not currently supported by any other operating system. The BIOS supports booting ...
Product Specification
Page 29
... Mbits/sec • Peripheral hot swapping • Plug and play The Desktop Board D845PEBT2 has one back panel and two front panel IEEE 1394a-2000 connectors. ✏ NOTE IEEE 1394a-2000 support has been tested with Windows 2000 and Windows XP drivers and is connected or disconnected. Amendment 1 Refer to the computer should be...
... Mbits/sec • Peripheral hot swapping • Plug and play The Desktop Board D845PEBT2 has one back panel and two front panel IEEE 1394a-2000 connectors. ✏ NOTE IEEE 1394a-2000 support has been tested with Windows 2000 and Windows XP drivers and is connected or disconnected. Amendment 1 Refer to the computer should be...
Product Specification
Page 30
Intel Desktop Board D845PEBT2 Technical Product Specification 1.12 Audio Subsystem The Desktop Board D845PEBT2 includes one of the following: A single dynamic, condenser, or electret microphone Dual microphones for use with voice...architecture for improved S/N (signal-to-noise) ratio: > 94 dB • Power management support for ACPI 2.0 (driver dependent) 1.12.1 6-Channel Audio Subsystem (Optional) The audio subsystem includes the following: • Intel 82801DB I/O Controller Hub (ICH4) • Analog Devices AD1980 audio codec • Microphone input that can be used ...
Intel Desktop Board D845PEBT2 Technical Product Specification 1.12 Audio Subsystem The Desktop Board D845PEBT2 includes one of the following: A single dynamic, condenser, or electret microphone Dual microphones for use with voice...architecture for improved S/N (signal-to-noise) ratio: > 94 dB • Power management support for ACPI 2.0 (driver dependent) 1.12.1 6-Channel Audio Subsystem (Optional) The audio subsystem includes the following: • Intel 82801DB I/O Controller Hub (ICH4) • Analog Devices AD1980 audio codec • Microphone input that can be used ...
Product Specification
Page 32
Intel Desktop Board D845PEBT2 Technical Product Specification Figure 6 is alternately used as a jumper block for routing ...Mic In CD-ROM OM15031 Figure 6. 2-Channel Audio Subsystem Block Diagram For information about Obtaining audio software and drivers Refer to the audio mixer. For information about Upgrading the onboard audio subsystem using a CNR audio card ...to Figure 14, page 61 Table 39, page 65 1.12.4 Audio Subsystem Software Audio software and drivers are available from Intel's World Wide Web site. For information about The location of the ATAPI-style CD-ROM connector The...
Intel Desktop Board D845PEBT2 Technical Product Specification Figure 6 is alternately used as a jumper block for routing ...Mic In CD-ROM OM15031 Figure 6. 2-Channel Audio Subsystem Block Diagram For information about Obtaining audio software and drivers Refer to the audio mixer. For information about Upgrading the onboard audio subsystem using a CNR audio card ...to Figure 14, page 61 Table 39, page 65 1.12.4 Audio Subsystem Software Audio software and drivers are available from Intel's World Wide Web site. For information about The location of the ATAPI-style CD-ROM connector The...
Product Specification
Page 33
... states when the Desktop Board is powered up and the LAN subsystem is established. On (steady state) LAN link is operating. The Intel 82562ET provides the following functions: • Basic 10/100 Ethernet LAN connectivity • Supports RJ-45 connector with status indicator LEDs on the back panel • Full device driver compatibility •...
... states when the Desktop Board is powered up and the LAN subsystem is established. On (steady state) LAN link is operating. The Intel 82562ET provides the following functions: • Basic 10/100 Ethernet LAN connectivity • Supports RJ-45 connector with status indicator LEDs on the back panel • Full device driver compatibility •...
Product Specification
Page 34
Intel Desktop Board D845PEBT2 Technical Product Specification 1.13.3 LAN Subsystem Software LAN software and drivers are available from Intel's World Wide Web site. ICH4 and CNR Signal Interface OM14466 Refer to two AC '97 codecs) For information about Obtaining LAN software and drivers Refer to Section 1.2, page 16 1.14 CNR (Optional) The Communication and Networking Riser (CNR) supports...
Intel Desktop Board D845PEBT2 Technical Product Specification 1.13.3 LAN Subsystem Software LAN software and drivers are available from Intel's World Wide Web site. ICH4 and CNR Signal Interface OM14466 Refer to two AC '97 codecs) For information about Obtaining LAN software and drivers Refer to Section 1.2, page 16 1.14 CNR (Optional) The Communication and Networking Riser (CNR) supports...
Product Specification
Page 38
...S5 - Soft off) For information about The Desktop Board D845PEBT2's compliance level with ACPI Refer to power-off feature that provides full ACPI support. The use of individual devices, add-in boards (some add-in boards may require an ACPI-aware driver), video displays, and hard disk drives &#... (ACPI S0 - Soft off /Standby (ACPI S1 or S3 - sleeping state) Less than four seconds On (ACPI S0 - Intel Desktop Board D845PEBT2 Technical Product Specification 1.16.1 ACPI ACPI gives the operating system direct control over the power management and Plug and Play functions of Pressing...
...S5 - Soft off) For information about The Desktop Board D845PEBT2's compliance level with ACPI Refer to power-off feature that provides full ACPI support. The use of individual devices, add-in boards (some add-in boards may require an ACPI-aware driver), video displays, and hard disk drives &#... (ACPI S0 - Soft off /Standby (ACPI S1 or S3 - sleeping state) Less than four seconds On (ACPI S0 - Intel Desktop Board D845PEBT2 Technical Product Specification 1.16.1 ACPI ACPI gives the operating system direct control over the power management and Plug and Play functions of Pressing...
Product Specification
Page 40
Table 8. In addition, software, drivers, and peripherals must fully support ACPI wake events. 1.16.2 Hardware Support CAUTION Ensure that can wake the computer from specific states. The Desktop Board D845PEBT2 provides power management hardware features, including: • Power connector • Fan connectors .../events can damage the power supply. Refer to Section 2.11.3 on the wake devices supported and manufacturing options. Intel Desktop Board D845PEBT2 Technical Product Specification 1.16.1.2 Wake-up Devices and Events Table 8 lists the devices or specific events that the ...
Table 8. In addition, software, drivers, and peripherals must fully support ACPI wake events. 1.16.2 Hardware Support CAUTION Ensure that can wake the computer from specific states. The Desktop Board D845PEBT2 provides power management hardware features, including: • Power connector • Fan connectors .../events can damage the power supply. Refer to Section 2.11.3 on the wake devices supported and manufacturing options. Intel Desktop Board D845PEBT2 Technical Product Specification 1.16.1.2 Wake-up Devices and Events Table 8 lists the devices or specific events that the ...
Product Specification
Page 42
... standby line for the power supply must be capable of providing adequate +5 V standby current. The Desktop Board D845PEBT2 supports the PCI Bus Power Management Interface Specification. Intel Desktop Board D845PEBT2 Technical Product Specification 1.16.2.3 LAN Wake Capabilities CAUTION For LAN wake capabilities, the +5 V standby ... the LAN implementation, the Desktop Board D845PEBT2 supports LAN wake capabilities with ACPI in the S3 sleep-state, the computer will appear to be used to -RAM) sleep-state. Depending on page 80 for additional information. Add-in cards and drivers. 42
... standby line for the power supply must be capable of providing adequate +5 V standby current. The Desktop Board D845PEBT2 supports the PCI Bus Power Management Interface Specification. Intel Desktop Board D845PEBT2 Technical Product Specification 1.16.2.3 LAN Wake Capabilities CAUTION For LAN wake capabilities, the +5 V standby ... the LAN implementation, the Desktop Board D845PEBT2 supports LAN wake capabilities with ACPI in the S3 sleep-state, the computer will appear to be used to -RAM) sleep-state. Depending on page 80 for additional information. Add-in cards and drivers. 42
Product Specification
Page 110
... Feature Options High-Speed USB Legacy USB Support • Disabled • Enabled (default) • Disabled • Enabled (default) Description Set to Disabled when a USB 2.0 driver is for configuring the USB features. Intel Desktop Board D845PEBT2 Technical Product Specification 4.4.8 USB Configuration Submenu To access this menu, select Advanced on the menu bar and then USB Configuration.
... Feature Options High-Speed USB Legacy USB Support • Disabled • Enabled (default) • Disabled • Enabled (default) Description Set to Disabled when a USB 2.0 driver is for configuring the USB features. Intel Desktop Board D845PEBT2 Technical Product Specification 4.4.8 USB Configuration Submenu To access this menu, select Advanced on the menu bar and then USB Configuration.
Product Specification
Page 114
... how the system responds to a LAN wake-up event. 114 Specifies the computer responds when system power is the safest mode but some drivers may not support this state. ACPI Submenu Feature Options ACPI Suspend State • S1 State • S3 State (default) Wake on ...8226; Last State (default) • Power On • Stay Off (default) • Power On Description Sets the ACPI power management options. Intel Desktop Board D845PEBT2 Technical Product Specification 4.6 Power Menu To access this menu, select Power from the menu bar at the top of the screen. Specifies the mode of...
... how the system responds to a LAN wake-up event. 114 Specifies the computer responds when system power is the safest mode but some drivers may not support this state. ACPI Submenu Feature Options ACPI Suspend State • S1 State • S3 State (default) Wake on ...8226; Last State (default) • Power On • Stay Off (default) • Power On Description Sets the ACPI power management options. Intel Desktop Board D845PEBT2 Technical Product Specification 4.6 Power Menu To access this menu, select Power from the menu bar at the top of the screen. Specifies the mode of...
Specification Update
Page 10
Intel Desktop Board D845PEBT2 Specification Update Summary Table of the desktop board, driver, or BIOS. NO. This erratum may be implemented. PLANS ERRATA 1 PlanFix Onboard Serial ATA (SATA) Hard Disk Drives (HDD) ... CHANGES 1 Doc Removed note that will perform slowly prior to the desktop board D845PEBT2. This table uses the following table indicates the Specification Changes, Errata, Specification Clarifications, or Documentation Changes that apply to loading the SATA driver for the Microsoft Windows* Operating System 2 Fixed Fan control defaults incorrectly...
Intel Desktop Board D845PEBT2 Specification Update Summary Table of the desktop board, driver, or BIOS. NO. This erratum may be implemented. PLANS ERRATA 1 PlanFix Onboard Serial ATA (SATA) Hard Disk Drives (HDD) ... CHANGES 1 Doc Removed note that will perform slowly prior to the desktop board D845PEBT2. This table uses the following table indicates the Specification Changes, Errata, Specification Clarifications, or Documentation Changes that apply to loading the SATA driver for the Microsoft Windows* Operating System 2 Fixed Fan control defaults incorrectly...
Specification Update
Page 11
... controllable by changing the 'FAN CONTROL' setting to loading Microsoft Windows SATA drivers, results in slower SATA HDD performance. Intel Desktop Board D845PEBT2 Specification Update ERRATA 1. IMPLICATION: The maximum front and rear system chassis fan speeds are limited to loading the SATA driver for Onboard Hardware Management ASIC PROBLEM: Default BIOS settings on a SATA HDD...
... controllable by changing the 'FAN CONTROL' setting to loading Microsoft Windows SATA drivers, results in slower SATA HDD performance. Intel Desktop Board D845PEBT2 Specification Update ERRATA 1. IMPLICATION: The maximum front and rear system chassis fan speeds are limited to loading the SATA driver for Onboard Hardware Management ASIC PROBLEM: Default BIOS settings on a SATA HDD...
Specification Update
Page 16
...Autoconfiguration Remove the sentence "Autoconfiguration information is available from... All Documentation Changes will be added to the Intel Desktop Board D845PEBT2 Technical Product Specification (Order Number C153330). Add Alert Standard Format Specification Version 1.03 Dated June 20... • USB 2.0 support has been tested with Windows 2000 and Windows XP drivers and is not currently supported by any other operating system. 2. Intel Desktop Board D845PEBT2 Specification Update DOCUMENTATION CHANGES The Documentation Changes listed in this section apply to table 3,...
...Autoconfiguration Remove the sentence "Autoconfiguration information is available from... All Documentation Changes will be added to the Intel Desktop Board D845PEBT2 Technical Product Specification (Order Number C153330). Add Alert Standard Format Specification Version 1.03 Dated June 20... • USB 2.0 support has been tested with Windows 2000 and Windows XP drivers and is not currently supported by any other operating system. 2. Intel Desktop Board D845PEBT2 Specification Update DOCUMENTATION CHANGES The Documentation Changes listed in this section apply to table 3,...
Product Guide
Page 4
Intel Desktop Boards D845PESV Product Guide 2 Installing and Replacing Desktop Board Components Before You Begin ...23 Installing the I/O Shield ...24 Installing and Removing the Desktop Board 25 Installing and Removing a Processor 26 Installing a Processor 26 Installing the Processor Fan Heat Sink 26 Connecting the ... Configuration 43 Deleting the RAID Set 44 Rebuilding the Mirrored Set 44 Resolving Conflicts ...44 Loading the SATA RAID or SATA Driver 45 Setting up the Audio Subsystem 46 Multi-Channel Analog Audio 46 Multi-Channel Digital Audio 46 SoundMAX Control Panel 47 Replacing...
Intel Desktop Boards D845PESV Product Guide 2 Installing and Replacing Desktop Board Components Before You Begin ...23 Installing the I/O Shield ...24 Installing and Removing the Desktop Board 25 Installing and Removing a Processor 26 Installing a Processor 26 Installing the Processor Fan Heat Sink 26 Connecting the ... Configuration 43 Deleting the RAID Set 44 Rebuilding the Mirrored Set 44 Resolving Conflicts ...44 Loading the SATA RAID or SATA Driver 45 Setting up the Audio Subsystem 46 Multi-Channel Analog Audio 46 Multi-Channel Digital Audio 46 SoundMAX Control Panel 47 Replacing...
Product Guide
Page 10
... to detect out of range values ✏ NOTE For information about Intel desktop boards, including technical product specifications, BIOS updates, and device drivers, go to the back panel - Four ports routed to the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop/ 10 Intel Desktop Board D845PEBT2 Product Guide Table 1. Feature Summary (continued) Peripheral Interfaces • Up...
... to detect out of range values ✏ NOTE For information about Intel desktop boards, including technical product specifications, BIOS updates, and device drivers, go to the back panel - Four ports routed to the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop/ 10 Intel Desktop Board D845PEBT2 Product Guide Table 1. Feature Summary (continued) Peripheral Interfaces • Up...
Product Guide
Page 15
... interface • PCI power management support Audio Subsystem The audio subsystem includes the following: • Intel 82801DB I/O Controller Hub (ICH4) • Analog Devices Inc. Desktop Board Features Input/Output (I/O) Controller The SMSC LPC47M172 super I/O controllers feature the following: • Low ... RCA Toslink (optical) • ATAPI-style CD-ROM connector Audio drivers and utilities are available from Intel's World Wide Web site: http://support.intel.com/support/motherboards/desktop/ 15 AD1980B audio codec • SoundMAX Cadenza • Microphone input that can ...
... interface • PCI power management support Audio Subsystem The audio subsystem includes the following: • Intel 82801DB I/O Controller Hub (ICH4) • Analog Devices Inc. Desktop Board Features Input/Output (I/O) Controller The SMSC LPC47M172 super I/O controllers feature the following: • Low ... RCA Toslink (optical) • ATAPI-style CD-ROM connector Audio drivers and utilities are available from Intel's World Wide Web site: http://support.intel.com/support/motherboards/desktop/ 15 AD1980B audio codec • SoundMAX Cadenza • Microphone input that can ...
Product Guide
Page 16
... LAN software and drivers, refer to accommodate operating systems that meets the requirements for instructions on Intel's World Wide Web site at USB 1.1 speeds. This desktop board supports up and the LAN subsystem is selected. This may be required to the D845PEBT2 link on how... that have an unshielded cable attached to six USB 2.0 ports via ICH4; Intel Desktop Board D845PEBT2 Product Guide LAN Subsystem The Intel 82562ET (with USB 1.1 devices. Table 3 describes the LED states when the board is powered up to a USB port might not meet FCC Class B requirements...
... LAN software and drivers, refer to accommodate operating systems that meets the requirements for instructions on Intel's World Wide Web site at USB 1.1 speeds. This desktop board supports up and the LAN subsystem is selected. This may be required to the D845PEBT2 link on how... that have an unshielded cable attached to six USB 2.0 ports via ICH4; Intel Desktop Board D845PEBT2 Product Guide LAN Subsystem The Intel 82562ET (with USB 1.1 devices. Table 3 describes the LED states when the board is powered up to a USB port might not meet FCC Class B requirements...
