User manual ABIT SI7

[. . . ] SI7 Series (SI7, SI7-G) Socket 478 System Board User's Manual 4200-0346-02 Rev. 1. 00 Copyright and Warranty Notice The information in this document is subject to change without notice and does not represent a commitment on part of the vendor, who assumes no liability or responsibility for any errors that may appear in this manual. No warranty or representation, either expressed or implied, is made with respect to the quality, accuracy or fitness for any particular part of this document. In no event shall the manufacturer be liable for direct, indirect, special, incidental or consequential damages arising from any defect or error in this manual or product. [. . . ] RAMBUS RDSEL Turbo Mode: Leave this item to its default setting. Cas Access Delay(tCAC): Leave this item to its default setting. Graphic Win Size: This item specifies the amount of system memory that can be used by AGP card. AGP Fast Write: If your AGP card supports this "Fast Write" function, this option will increase your system performance by selecting [Enabled], but it may also decrease system compatibility. AGP Capability: This item selects the proper AGP data transfer rate for your AGP card. Post Write Combine: While as the AGP command is usually executed one by one, this item selects executing the AGP command together. Choose [Enabled] only when compatibility issue occurs. No Mask for SBA FE: This item selects masking the AGP calibrating signal for certain VGA cards. Choose [Enabled] only when compatibility issue occurs. Hyper-Threading Technology Leave this item to its default setting to enable the simultaneous multi-threaded (SMT) processor so as to make one physical processor looks like two logical processors to the OS and applications. This option is for CPU with Hyper-Threading Technology only. For more information on "Hyper-Threading Technology", please visit Intel Web site at http://www. intel. com/homepage/land/hyperthreading. htm , http://www. intel. com/design/chipsets/ht/. APIC Select: · · [Enabled]: The APIC (Advanced Programmable Interrupt Controller) mode will expand available IRQs resources for the system. [Disabled]: The system will use the default PCI IRQs for all devices, and will not increase the number of PCI IRQs. NOTE: Assume you enable this item first before installing Windows® 2000 or Windows® XP operating system, disabling this item and then reboot the system will cause the system hang. You have to change this option to [Enabled] to make your system back to normal. User's Manual 3-10 Chapter 3 MPS Revision: This option specifies which version of MPS (Multi-Processor Specification) this motherboard will use. Select [1. 1] when using an older operating system for dual processor executing. Auto Turn Off Pci Clock Pin: This item turns off the PCI clock that is not in use. Leave this option to its default settings. 3-5. Power Management Features ACPI Standby State: This item selects the type of Suspend mode. · · · [S1(POS)]: Enables the Power On Suspend function. [S3(STR)]: Enables the Suspend to RAM function. [. . . ] However, we will try to do our best to help every customer. Please also remember that for many of our technical support team English is a second language, you will have a better chance of getting a helpful answer if your question can be understood in the first place. Be sure to use very, simple, concise language that clearly states the problem, avoid rambling or flowery language and always list your system components. Here is the contact information for our branch offices: SI7 Series How to Get Technical Support K-3 North America and South America: ABIT Computer (U. S. A. ) Corporation 45531 Northport Loop West, Fremont, California 94538, U. S. A. [. . . ]