Product Specification
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Intel Desktop Board D425KT and Intel Desktop Board D425KTW Technical Product Specification 2.7 Power Consumption 57 2.7.1 Minimum Load Configuration 57 2.7.2 Maximum Load Configuration 57 2.8 Reliability 58 2.9 Environmental 59 3 Overview of BIOS Features 61 3.1 Introduction 61 3.2 BIOS Flash Memory Organization 62 3.3 Resource Configuration 62 3.3.1 PCI* Autoconfiguration 62 3.4 System Management BIOS (SMBIOS 63 3.5 Legacy USB Support 64 3.6 BIOS...
Intel Desktop Board D425KT and Intel Desktop Board D425KTW Technical Product Specification 2.7 Power Consumption 57 2.7.1 Minimum Load Configuration 57 2.7.2 Maximum Load Configuration 57 2.8 Reliability 58 2.9 Environmental 59 3 Overview of BIOS Features 61 3.1 Introduction 61 3.2 BIOS Flash Memory Organization 62 3.3 Resource Configuration 62 3.3.1 PCI* Autoconfiguration 62 3.4 System Management BIOS (SMBIOS 63 3.5 Legacy USB Support 64 3.6 BIOS...
Product Specification
Page 57
...: continuous read/write benchmark • 2.5-inch SATA hard disk drive ⎯ Load: continuous read/write benchmark • Intel Z-U130 USB Solid-State Drive or compatible device on the USB flash drive header (D425KTW only) ⎯ Load: continuous read/write benchmark • Wireless card on PCI Express x1 ...Mini Card slot (D425KTW only), connected via network (PXE); system at 100 Mb/s • DOS booted via 802.11n protocol ⎯...
...: continuous read/write benchmark • 2.5-inch SATA hard disk drive ⎯ Load: continuous read/write benchmark • Intel Z-U130 USB Solid-State Drive or compatible device on the USB flash drive header (D425KTW only) ⎯ Load: continuous read/write benchmark • Wireless card on PCI Express x1 ...Mini Card slot (D425KTW only), connected via network (PXE); system at 100 Mb/s • DOS booted via 802.11n protocol ⎯...
Product Specification
Page 65
... BIOS Updates The BIOS can be updated using either of the following utilities, which are available on the Intel World Wide Web site: • Intel® Express BIOS Update utility, which requires booting from DOS. Using this utility, the BIOS can and cannot be updated from a file on a hard... disk, a USB drive (a flash drive or a USB drive), or an optical drive. • Intel® F7 switch allows a user to select...
... BIOS Updates The BIOS can be updated using either of the following utilities, which are available on the Intel World Wide Web site: • Intel® Express BIOS Update utility, which requires booting from DOS. Using this utility, the BIOS can and cannot be updated from a file on a hard... disk, a USB drive (a flash drive or a USB drive), or an optical drive. • Intel® F7 switch allows a user to select...
Product Specification
Page 71
... card can decode the port and display the contents on a medium such as a seven-segment display. BF is left at port 80h. C0 - EF: boot/S3 resume failure. FF: FF processor exception. 71 Displaying the POST codes requires a PCI bus add-in hexadecimal. A0 - E0 - F0 - The following... future use (for future use. 50 - 5F I /O port 80h. DF Boot device selection. Board Status and Error Messages 4.4 Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST codes) to I /O Busses: PCI, USB, ISA, ATA, etc. 5F is an unrecoverable error. This code is an ...
... card can decode the port and display the contents on a medium such as a seven-segment display. BF is left at port 80h. C0 - EF: boot/S3 resume failure. FF: FF processor exception. 71 Displaying the POST codes requires a PCI bus add-in hexadecimal. A0 - E0 - F0 - The following... future use (for future use. 50 - 5F I /O port 80h. DF Boot device selection. Board Status and Error Messages 4.4 Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST codes) to I /O Busses: PCI, USB, ISA, ATA, etc. 5F is an unrecoverable error. This code is an ...
Product Specification
Page 72
...Code Description of POST Operation Host Processor 10 Power-on initialization of the host processor (Boot Strap Processor) 11 Host processor cache initialization (including APs) 12 Starting Application processor ...bus 52 Hot Plug PCI controller initialization 53 - 57 Reserved for PCI Bus USB 58 Resetting USB bus 59 Reserved for USB ATA/ATAPI/SATA 5A Resetting PATA/SATA bus and all devices 5B Reserved for...controller 7A Enabling the console controller continued 72 Intel Desktop Board D425KT and Intel Desktop Board D425KTW Technical Product Specification Table 41.
...Code Description of POST Operation Host Processor 10 Power-on initialization of the host processor (Boot Strap Processor) 11 Host processor cache initialization (including APs) 12 Starting Application processor ...bus 52 Hot Plug PCI controller initialization 53 - 57 Reserved for PCI Bus USB 58 Resetting USB bus 59 Reserved for USB ATA/ATAPI/SATA 5A Resetting PATA/SATA bus and all devices 5B Reserved for...controller 7A Enabling the console controller continued 72 Intel Desktop Board D425KT and Intel Desktop Board D425KTW Technical Product Specification Table 41.
Product Specification
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... keyboard 94 Clearing keyboard input buffer 95 Instructing keyboard controller to run Self Test (PS/2 only) Mouse (PS/2 or USB) 98 Resetting mouse 99 Disabling mouse 9A Detecting presence of mouse 9B Enabling mouse Fixed Media B0 Resetting fixed media B1... removable media BA Detecting presence of a removable media (CD-ROM detection, etc.) BC Enabling/configuring a removable media BDS Dy Trying boot selection y (y=0 to 15) PEI Core E0 Started dispatching PEIMs (emitted on first report of EFI_SW_PC_INIT_BEGIN EFI_SW_PEI_PC_HANDOFF_TO_NEXT) E2 Permanent memory found ...
... keyboard 94 Clearing keyboard input buffer 95 Instructing keyboard controller to run Self Test (PS/2 only) Mouse (PS/2 or USB) 98 Resetting mouse 99 Disabling mouse 9A Detecting presence of mouse 9B Enabling mouse Fixed Media B0 Resetting fixed media B1... removable media BA Detecting presence of a removable media (CD-ROM detection, etc.) BC Enabling/configuring a removable media BDS Dy Trying boot selection y (y=0 to 15) PEI Core E0 Started dispatching PEIMs (emitted on first report of EFI_SW_PC_INIT_BEGIN EFI_SW_PEI_PC_HANDOFF_TO_NEXT) E2 Permanent memory found ...
Product Specification
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... 92 Detecting the presence of the keyboard 90 Resetting keyboard 94 Clearing keyboard input buffer 95 Keyboard Self Test EB Calling Video BIOS 58 Resetting USB bus 5A Resetting PATA/SATA bus and all devices 92 Detecting the presence of the keyboard 90 Resetting keyboard 94 Clearing keyboard input buffer 5A... and all devices 28 Testing memory 90 Resetting keyboard 94 Clearing keyboard input buffer E7 Waiting for user input 01 INT 19 00 Ready to boot 75
... 92 Detecting the presence of the keyboard 90 Resetting keyboard 94 Clearing keyboard input buffer 95 Keyboard Self Test EB Calling Video BIOS 58 Resetting USB bus 5A Resetting PATA/SATA bus and all devices 92 Detecting the presence of the keyboard 90 Resetting keyboard 94 Clearing keyboard input buffer 5A... and all devices 28 Testing memory 90 Resetting keyboard 94 Clearing keyboard input buffer E7 Waiting for user input 01 INT 19 00 Ready to boot 75
Product Guide
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... and for the location of a computer. Setup options are set , you can boot the computer. If only the supervisor password is implemented at the password prompt of ACPI... standby power indicator LED ― LAN Wake capabilities ― Instantly Available PC technology ― Wake from USB ― Wake from PS/2 devices ― PME# wakeup support ― Wake from serial port ACPI ... Support Fan Header The Desktop Board has a 3-pin chassis fan header. Intel Desktop Board D425KT Product Guide Security Passwords The BIOS includes security features that provides full ACPI support...
... and for the location of a computer. Setup options are set , you can boot the computer. If only the supervisor password is implemented at the password prompt of ACPI... standby power indicator LED ― LAN Wake capabilities ― Instantly Available PC technology ― Wake from USB ― Wake from PS/2 devices ― PME# wakeup support ― Wake from serial port ACPI ... Support Fan Header The Desktop Board has a 3-pin chassis fan header. Intel Desktop Board D425KT Product Guide Security Passwords The BIOS includes security features that provides full ACPI support...
Product Guide
Page 43
...Power-On Self-Test (POST) memory test begins and before the operating system boot begins. Download the file to your hard drive where it was saved. You can also save this file to a removable USB device. This chapter tells you are updating the BIOS for the computer. ... The BIOS Setup program can be rebooted at the last Express BIOS Update window. 5. Updating the BIOS with the Intel Express BIOS Update utility: 1. Navigate to the Intel Desktop Board D425KT page, click "[view] Latest BIOS updates," and select the Express BIOS Update utility file. 3. Close all other applications...
...Power-On Self-Test (POST) memory test begins and before the operating system boot begins. Download the file to your hard drive where it was saved. You can also save this file to a removable USB device. This chapter tells you are updating the BIOS for the computer. ... The BIOS Setup program can be rebooted at the last Express BIOS Update window. 5. Updating the BIOS with the Intel Express BIOS Update utility: 1. Navigate to the Intel Desktop Board D425KT page, click "[view] Latest BIOS updates," and select the Express BIOS Update utility file. 3. Close all other applications...
Product Guide
Page 44
...Iflash BIOS update file. Manually run the IFLASH.EXE file from a bootable USB flash drive or other bootable USB media. 2. The Iflash BIOS update files can use the F10 key option during POST to boot to the Intel Desktop D425KT page, click "[view] Latest BIOS updates," and select the Iflash BIOS... Update utility file. Uncompress the BIOS update file and copy the .BIO file and IFLASH.EXE to a bootable USB flash drive or other bootable USB media. NOTE Review the...
...Iflash BIOS update file. Manually run the IFLASH.EXE file from a bootable USB flash drive or other bootable USB media. 2. The Iflash BIOS update files can use the F10 key option during POST to boot to the Intel Desktop D425KT page, click "[view] Latest BIOS updates," and select the Iflash BIOS... Update utility file. Uncompress the BIOS update file and copy the .BIO file and IFLASH.EXE to a bootable USB flash drive or other bootable USB media. NOTE Review the...