Intel Desktop Board D845EPI Technical Product Specification
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.../support/motherboards/desktop http://developer.intel.com/design/motherbd/pi/pi_available.htm http://www.intel.com/design/litcentr http://developer.intel.com/design/chipsets/datashts http://intel.com/design/motherbd/gen_indx.htm http://www.intel.com/design/motherbd http://www.intel.com/design/motherbd 1.4 Operating System Support The Desktop Board D845EPI supports drivers for all of the onboard...
.../support/motherboards/desktop http://developer.intel.com/design/motherbd/pi/pi_available.htm http://www.intel.com/design/litcentr http://developer.intel.com/design/chipsets/datashts http://intel.com/design/motherbd/gen_indx.htm http://www.intel.com/design/motherbd http://www.intel.com/design/motherbd 1.4 Operating System Support The Desktop Board D845EPI supports drivers for all of the onboard...
Intel Desktop Board D845EPI Technical Product Specification
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... is attached to Ultra DMA and is similar to the cable. The ICH4's ATA-100 logic can be independently enabled. ATA-66 protocol is device driver compatible. • ATA-100: DMA protocol on IDE bus supporting host and target throttling and transfer rates of up to 33 MB/sec. • ATA... supporting host and target throttling and transfer rates of up to six USB 2.0 ports, fully supports UHCI and EHCI, and uses UHCI- and EHCI-compatible drivers. Intel Desktop Board D845EPI Technical Product Specification 1.8.2 USB The board supports up to 66 MB/sec.
... is attached to Ultra DMA and is similar to the cable. The ICH4's ATA-100 logic can be independently enabled. ATA-66 protocol is device driver compatible. • ATA-100: DMA protocol on IDE bus supporting host and target throttling and transfer rates of up to 33 MB/sec. • ATA... supporting host and target throttling and transfer rates of up to six USB 2.0 ports, fully supports UHCI and EHCI, and uses UHCI- and EHCI-compatible drivers. Intel Desktop Board D845EPI Technical Product Specification 1.8.2 USB The board supports up to 66 MB/sec.
Intel Desktop Board D845EPI Technical Product Specification
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... Realtek ALC202A audio codec The audio subsystem includes these features: • Signal-to-noise ratio ≥ 90 dB • Supports wake events (driver dependent) • Mic in pre-amp that supports dynamic, condenser, and electret microphones The audio subsystem supports the following audio interfaces: • ...ROM connector Refer to the audio mixer. For information about The location of the connector The signal names of the following devices: • Intel 82801DB I /O Connectivity Design Guide Refer to Figure 5, page 46 Table 17, page 47 Section 1.5, page 17 ✏ NOTE The front...
... Realtek ALC202A audio codec The audio subsystem includes these features: • Signal-to-noise ratio ≥ 90 dB • Supports wake events (driver dependent) • Mic in pre-amp that supports dynamic, condenser, and electret microphones The audio subsystem supports the following audio interfaces: • ...ROM connector Refer to the audio mixer. For information about The location of the connector The signal names of the following devices: • Intel 82801DB I /O Connectivity Design Guide Refer to Figure 5, page 46 Table 17, page 47 Section 1.5, page 17 ✏ NOTE The front...
Intel Desktop Board D845EPI Technical Product Specification
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.../100 Ethernet LAN connectivity • Supports RJ-45 connector with status indicator LEDs on the LAN. 28 Yellow Off LAN link is operating. Intel Desktop Board D845EPI Technical Product Specification 1.10.2 Audio Subsystem Software Audio software and drivers are built into the RJ-45 LAN connector. For information about Obtaining audio software and...
.../100 Ethernet LAN connectivity • Supports RJ-45 connector with status indicator LEDs on the LAN. 28 Yellow Off LAN link is operating. Intel Desktop Board D845EPI Technical Product Specification 1.10.2 Audio Subsystem Software Audio software and drivers are built into the RJ-45 LAN connector. For information about Obtaining audio software and...
Intel Desktop Board D845EPI Technical Product Specification
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... and fan control ASIC) • Thermal and voltage monitoring • Chassis intrusion detection For information about Obtaining LAN software and drivers Refer to Section 1.3, page 16 1.12 Hardware Management Subsystem (Optional) The hardware management features enable the boards to Section 1.13...the chassis cover is removed, the mechanical switch is removed. Product Description 1.11.3 LAN Subsystem Software LAN software and drivers are available from Intel's World Wide Web site. For information about The WfM specification Refer to Section 1.5, page 17 1.12.1 Hardware Monitoring...
... and fan control ASIC) • Thermal and voltage monitoring • Chassis intrusion detection For information about Obtaining LAN software and drivers Refer to Section 1.3, page 16 1.12 Hardware Management Subsystem (Optional) The hardware management features enable the boards to Section 1.13...the chassis cover is removed, the mechanical switch is removed. Product Description 1.11.3 LAN Subsystem Software LAN software and drivers are available from Intel's World Wide Web site. For information about The WfM specification Refer to Section 1.5, page 17 1.12.1 Hardware Monitoring...
Intel Desktop Board D845EPI Technical Product Specification
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...the system states based on how long the power switch is pressed, depending on how ACPI is in boards may require an ACPI-aware driver), video displays, and hard disk drives • Methods for achieving less than four seconds On (ACPI G0 - working state) Less ...than four seconds Sleep (ACPI G1 - sleeping state) Less than four seconds On (ACPI G0 - Intel Desktop Board D845EPI Technical Product Specification 1.13 Power Management Power management is implemented at several levels, including: • Software support through Advanced Configuration and Power...
...the system states based on how long the power switch is pressed, depending on how ACPI is in boards may require an ACPI-aware driver), video displays, and hard disk drives • Methods for achieving less than four seconds On (ACPI G0 - working state) Less ...than four seconds Sleep (ACPI G1 - sleeping state) Less than four seconds On (ACPI G0 - Intel Desktop Board D845EPI Technical Product Specification 1.13 Power Management Power management is implemented at several levels, including: • Software support through Advanced Configuration and Power...
Intel Desktop Board D845EPI Technical Product Specification
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Wake-up Devices and Events These devices/events can wake up events from specific states. In addition, software, drivers, and peripherals must fully support ACPI wake events. 1.13.2 Hardware Support CAUTION Ensure that provides full ACPI support. The total amount of these ...panel Serial Port A) PME# signal Power switch PS/2 devices RTC alarm USB ...from this option to do so can damage the power supply. Intel Desktop Board D845EPI Technical Product Specification 1.13.1.2 Wake-up Devices and Events Table 9 lists the devices or specific events that can wake the computer from an ACPI...
Wake-up Devices and Events These devices/events can wake up events from specific states. In addition, software, drivers, and peripherals must fully support ACPI wake events. 1.13.2 Hardware Support CAUTION Ensure that provides full ACPI support. The total amount of these ...panel Serial Port A) PME# signal Power switch PS/2 devices RTC alarm USB ...from this option to do so can damage the power supply. Intel Desktop Board D845EPI Technical Product Specification 1.13.1.2 Wake-up Devices and Events Table 9 lists the devices or specific events that can wake the computer from an ACPI...
Intel Desktop Board D845EPI Technical Product Specification
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... on the LAN implementation, the board supports LAN wake capabilities with ACPI in cards and drivers. 1.13.2.5 +5 V Standby Power Indicator LED The +5 V standby power indicator LED shows that powers up of the computer through a network. Intel Desktop Board D845EPI Technical Product Specification 1.13.2.3 LAN Wake Capabilities CAUTION For LAN wake capabilities, the +5 V standby...
... on the LAN implementation, the board supports LAN wake capabilities with ACPI in cards and drivers. 1.13.2.5 +5 V Standby Power Indicator LED The +5 V standby power indicator LED shows that powers up of the computer through a network. Intel Desktop Board D845EPI Technical Product Specification 1.13.2.3 LAN Wake Capabilities CAUTION For LAN wake capabilities, the +5 V standby...
Intel Desktop Board D845EPI Technical Product Specification
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...are required: • An ATA-66/100 peripheral device • An ATA-66/100 compatible cable • ATA-66/100 operating system device drivers ✏ NOTE ATA-66/100 compatible cables are automatically configured for Logical Block Addressing (LBA) and to PIO Mode 3 or 4, depending on... or add-in card. To take advantage of ATAPI). For example, do not connect an ATA hard drive as an ATAPI master device. Intel Desktop Board D845EPI Technical Product Specification 3.2 BIOS Flash Memory Organization The Firmware Hub (FWH) includes a 4 Mbit (512 KB) symmetrical flash memory device. Internally...
...are required: • An ATA-66/100 peripheral device • An ATA-66/100 compatible cable • ATA-66/100 operating system device drivers ✏ NOTE ATA-66/100 compatible cables are automatically configured for Logical Block Addressing (LBA) and to PIO Mode 3 or 4, depending on... or add-in card. To take advantage of ATAPI). For example, do not connect an ATA hard drive as an ATAPI master device. Intel Desktop Board D845EPI Technical Product Specification 3.2 BIOS Flash Memory Organization The Firmware Hub (FWH) includes a 4 Mbit (512 KB) symmetrical flash memory device. Internally...
Intel Desktop Board D845EPI Technical Product Specification
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... system components. POST completes. 67 Using SMBIOS, a system administrator can obtain the SMBIOS information. Legacy USB support is used even when the operating system's USB drivers are not yet available. By default, Legacy USB support is set to install an operating system that supports USB. Legacy USB support is enabled by...
... system components. POST completes. 67 Using SMBIOS, a system administrator can obtain the SMBIOS information. Legacy USB support is used even when the operating system's USB drivers are not yet available. By default, Legacy USB support is set to install an operating system that supports USB. Legacy USB support is enabled by...
Intel Desktop Board D845EPI Technical Product Specification
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Intel Desktop Board D845EPI Technical Product Specification 5. Other USB devices are available on the Intel World Wide Web site: • Intel® Express BIOS Update utility, which enables automated updating while in the Windows environment. Using this utility, the BIOS can ... screen. ✏ NOTE Review the instructions distributed with the upgrade utility before attempting a BIOS update. After the operating system loads the USB drivers, all legacy and non-legacy USB devices are not recognized during this period if Legacy USB support was set to configure the operating system. ...
Intel Desktop Board D845EPI Technical Product Specification 5. Other USB devices are available on the Intel World Wide Web site: • Intel® Express BIOS Update utility, which enables automated updating while in the Windows environment. Using this utility, the BIOS can ... screen. ✏ NOTE Review the instructions distributed with the upgrade utility before attempting a BIOS update. After the operating system loads the USB drivers, all legacy and non-legacy USB devices are not recognized during this period if Legacy USB support was set to configure the operating system. ...
Intel Desktop Board D845EPI Technical Product Specification
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... Video Configuration USB Configuration Chipset Configuration Boot The submenu represented in Table 54 is not available. Configures the USB 2.0 legacy support to Disabled when a USB 2.0 driver is for configuring the USB features. BIOS Setup Program 4.4.8 USB Configuration Submenu To access this menu, select Advanced on the menu bar and then USB...
... Video Configuration USB Configuration Chipset Configuration Boot The submenu represented in Table 54 is not available. Configures the USB 2.0 legacy support to Disabled when a USB 2.0 driver is for configuring the USB features. BIOS Setup Program 4.4.8 USB Configuration Submenu To access this menu, select Advanced on the menu bar and then USB...
Intel Desktop Board D845EPI Technical Product Specification
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... (default) • Power On Description Sets the ACPI power management options. In ACPI soft-off until the power button is the safest mode but some drivers may not support this state. Maintenance Main Advanced Security Power ACPI Boot Exit The submenu represented in Table 57 is for setting the power management...
... (default) • Power On Description Sets the ACPI power management options. In ACPI soft-off until the power button is the safest mode but some drivers may not support this state. Maintenance Main Advanced Security Power ACPI Boot Exit The submenu represented in Table 57 is for setting the power management...
Intel Desktop Board D845EPI Specification Update
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NO. Intel intends to fix some of the errata in a future revision of the desktop board, and to account for the other outstanding issues through documentation or ... not function as the primary video adapter 2 Fixed PCI video add-in a future revision of the desktop board, driver, or BIOS. PLANS SPECIFICATION CLARIFICATIONS 1 Doc Clarification of the document. Intel Desktop Board D845EPI Specification Update Summary Table of Changes The following notations: CODES USED IN SUMMARY TABLE Doc: Plan Fix: Fixed: No...
NO. Intel intends to fix some of the errata in a future revision of the desktop board, and to account for the other outstanding issues through documentation or ... not function as the primary video adapter 2 Fixed PCI video add-in a future revision of the desktop board, driver, or BIOS. PLANS SPECIFICATION CLARIFICATIONS 1 Doc Clarification of the document. Intel Desktop Board D845EPI Specification Update Summary Table of Changes The following notations: CODES USED IN SUMMARY TABLE Doc: Plan Fix: Fixed: No...
Intel Desktop Board D845EPI Product Guide English
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Intel Desktop Board D845EPI Product Guide ✏ NOTE For information about this Intel desktop board, including the Technical Product Specification (TPS), BIOS updates, and device drivers, go to the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop Supported Operating Systems The desktop board supports the following operating systems: • Microsoft Windows* 98 SE • Microsoft Windows Me • Microsoft Windows 2000 • Microsoft Windows XP 10
Intel Desktop Board D845EPI Product Guide ✏ NOTE For information about this Intel desktop board, including the Technical Product Specification (TPS), BIOS updates, and device drivers, go to the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop Supported Operating Systems The desktop board supports the following operating systems: • Microsoft Windows* 98 SE • Microsoft Windows Me • Microsoft Windows 2000 • Microsoft Windows XP 10
Intel Desktop Board D845EPI Product Guide English
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...on the back panel, is designed to this output. Desktop Board Features Intel® 845E Chipset The Intel 845E chipset consists of the following: • Intel 82845E Memory Controller Hub (MCH) with AHA bus • Intel 82801DB I/O Controller Hub (ICH4) with AHA bus • Firmware Hub...The audio subsystem features the following: • Intel 845E chipset (AC '97) • Realtek ALC202A codec The audio subsystem supports the following link or pages for more information about: • Audio drivers and utilities http://support.intel.com/support/motherboards/desktop • Installing a ...
...on the back panel, is designed to this output. Desktop Board Features Intel® 845E Chipset The Intel 845E chipset consists of the following: • Intel 82845E Memory Controller Hub (MCH) with AHA bus • Intel 82801DB I/O Controller Hub (ICH4) with AHA bus • Firmware Hub...The audio subsystem features the following: • Intel 845E chipset (AC '97) • Realtek ALC202A codec The audio subsystem supports the following link or pages for more information about: • Audio drivers and utilities http://support.intel.com/support/motherboards/desktop • Installing a ...
Intel Desktop Board D845EPI Product Guide English
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...with status indicator LEDs • Programmable transit threshold • Configurable EEPROM that contains the MAC address LAN Subsystem Software For LAN software and drivers, refer to install a legacy 3.3 V AGP card. Table 5. On 100 Mbit/sec data rate is established. On (steady state) LAN... graphical display devices. Do not attempt to the D845EPI link on the LAN. AGP is independent of the PCI bus and is selected. Intel Desktop Board D845EPI Product Guide LAN Subsystem (Optional) The optional Intel 82562ET (with the Intel 82801DB ICH4) provides a Fast PCI LAN subsystem ...
...with status indicator LEDs • Programmable transit threshold • Configurable EEPROM that contains the MAC address LAN Subsystem Software For LAN software and drivers, refer to install a legacy 3.3 V AGP card. Table 5. On 100 Mbit/sec data rate is established. On (steady state) LAN... graphical display devices. Do not attempt to the D845EPI link on the LAN. AGP is independent of the PCI bus and is selected. Intel Desktop Board D845EPI Product Guide LAN Subsystem (Optional) The optional Intel 82562ET (with the Intel 82801DB ICH4) provides a Fast PCI LAN subsystem ...
Intel Desktop Board D845EPI Product Guide English
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... Chassis intrusion - Wake from USB - To use of ACPI with the following items are set for the Setup and for your computer. Intel Desktop Board D845EPI Product Guide IDE Auto Configuration If you install an IDE device (such as a hard drive) in your computer, the IDE auto-configuration ... required: • An ATA-66/100 peripheral device • An ATA-66/100 compatible cable • ATA-66/100 operating system device drivers Security Passwords The BIOS includes security features that provides full ACPI support. 18 Setup options are set , pressing at the password prompt of a ...
... Chassis intrusion - Wake from USB - To use of ACPI with the following items are set for the Setup and for your computer. Intel Desktop Board D845EPI Product Guide IDE Auto Configuration If you install an IDE device (such as a hard drive) in your computer, the IDE auto-configuration ... required: • An ATA-66/100 peripheral device • An ATA-66/100 compatible cable • ATA-66/100 operating system device drivers Security Passwords The BIOS includes security features that provides full ACPI support. 18 Setup options are set , pressing at the password prompt of a ...
Intel Desktop Board D845EPI Product Guide English
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... Speed: 480 Mbps 65 Table 23. USB Configuration Submenu Feature Options Description High Speed USB • Disabled • Enabled (default) Disable this option when a USB 2.0 driver is used to configure USB features. Using the BIOS Setup Program USB Configuration Submenu Main Advanced Security Power USB Configuration High-Speed USB [Enabled] Legacy...
... Speed: 480 Mbps 65 Table 23. USB Configuration Submenu Feature Options Description High Speed USB • Disabled • Enabled (default) Disable this option when a USB 2.0 driver is used to configure USB features. Using the BIOS Setup Program USB Configuration Submenu Main Advanced Security Power USB Configuration High-Speed USB [Enabled] Legacy...
Intel Desktop Board D845EPI Product Guide English
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Intel Desktop Board D845EPI Product Guide ACPI Submenu Main Advanced Security Power Boot Advanced Configuration and Power Interface Exit ACPI Suspend State Wake on LAN* from S5 [S1 State] [Stay Off] S1 is the safest mode but drivers may not support this state. Table 27. In ACPI soft-off mode only, determines how the...
Intel Desktop Board D845EPI Product Guide ACPI Submenu Main Advanced Security Power Boot Advanced Configuration and Power Interface Exit ACPI Suspend State Wake on LAN* from S5 [S1 State] [Stay Off] S1 is the safest mode but drivers may not support this state. Table 27. In ACPI soft-off mode only, determines how the...