Product Guide for Intel Desktop Board DX79SI
Page 9
... SLI* technology and AMD* CrossFire X* technology • Independent multi-streaming 8-channel (7.1) audio and 2-channel audio subsystem, featuring: ― Intel® High Definition Audio interface ― RealTek* ALC892 codec • HD Audio front panel header • Onboard 3-pin S/PDIF output ...multiple PCI Express* graphics cards including linked cards using 4 Gb memory technology • Manual memory overclocking (voltage, clock, and ratio) Intel® X79 Express Chipset consisting of Intel® Desktop Board DX79SI. Table 1 summarizes the major features of the Desktop Board.
... SLI* technology and AMD* CrossFire X* technology • Independent multi-streaming 8-channel (7.1) audio and 2-channel audio subsystem, featuring: ― Intel® High Definition Audio interface ― RealTek* ALC892 codec • HD Audio front panel header • Onboard 3-pin S/PDIF output ...multiple PCI Express* graphics cards including linked cards using 4 Gb memory technology • Manual memory overclocking (voltage, clock, and ratio) Intel® X79 Express Chipset consisting of Intel® Desktop Board DX79SI. Table 1 summarizes the major features of the Desktop Board.
Product Guide for Intel Desktop Board DX79SI
Page 10
...; 82574L Gigabit Ethernet Controllers • Intel® BIOS resident in an SPI Flash device • Support for Advanced Configuration and Power Interface (ACPI), Plug and Play, and SMBIOS • Fast Boot • Support for advanced overclocking Power Management • Support for the Advanced Configuration and Power Interface (ACPI) specification • Suspend to...processor, front, rear, and auxiliary fans) with selectable support in the BIOS for 3-wire fans • Support for the Platform Environmental Control Interface (PECI) 10 Intel Desktop Board DX79SI Product Guide Table 1.
...; 82574L Gigabit Ethernet Controllers • Intel® BIOS resident in an SPI Flash device • Support for Advanced Configuration and Power Interface (ACPI), Plug and Play, and SMBIOS • Fast Boot • Support for advanced overclocking Power Management • Support for the Advanced Configuration and Power Interface (ACPI) specification • Suspend to...processor, front, rear, and auxiliary fans) with selectable support in the BIOS for 3-wire fans • Support for the Platform Environmental Control Interface (PECI) 10 Intel Desktop Board DX79SI Product Guide Table 1.
Product Guide for Intel Desktop Board DX79SI
Page 15
...XMP performance profile support for memory speeds above 1600 MHz • Full support for memory overclocking (see a notification to this effect on the processor warranty, refer to http://www.intel.com/support/processors/sb/CS-020033.htm?wapkw=(processor+warranty). and (v) affect system data ... the operation of 1 GB • Up to fail; (iii) cause reductions in PCI Express graphics cards. Intel assumes no responsibility that the memory installed on overclocking) • Support for single-channel configurations and dual-, tri-, and quad-channel memory interleaving • Unbuffered, ...
...XMP performance profile support for memory speeds above 1600 MHz • Full support for memory overclocking (see a notification to this effect on the processor warranty, refer to http://www.intel.com/support/processors/sb/CS-020033.htm?wapkw=(processor+warranty). and (v) affect system data ... the operation of 1 GB • Up to fail; (iii) cause reductions in PCI Express graphics cards. Intel assumes no responsibility that the memory installed on overclocking) • Support for single-channel configurations and dual-, tri-, and quad-channel memory interleaving • Unbuffered, ...
Product Guide for Intel Desktop Board DX79SI
Page 76
... init Exit early platform init driver SMBUS driver init Entry/Exit to SMBUS execute read/write Entry/Exit to CK505 programming Entry/Exit to PEI overclock programming MEC Memory Detection 21 MRC entry point 23 Reading SPD from memory DIMMs 24 Detecting presence of memory DIMMs 27 Configuring memory 28 Testing... memory 29 Exit MRC driver 2A, 2B PEI After MRC Start/finish programming MTRR settings continued 76 Intel Desktop Board DX79SI Product Guide Table 20 lists the Port 80h POST codes in hexadecimal notation. Table 20.
... init Exit early platform init driver SMBUS driver init Entry/Exit to SMBUS execute read/write Entry/Exit to CK505 programming Entry/Exit to PEI overclock programming MEC Memory Detection 21 MRC entry point 23 Reading SPD from memory DIMMs 24 Detecting presence of memory DIMMs 27 Configuring memory 28 Testing... memory 29 Exit MRC driver 2A, 2B PEI After MRC Start/finish programming MTRR settings continued 76 Intel Desktop Board DX79SI Product Guide Table 20 lists the Port 80h POST codes in hexadecimal notation. Table 20.