User manual MSI G52-75581X2 V1.0

[. . . ] P45 Neo2 / P43 Neo2 Series MS-7558 (V1. X) Mainboard G52-75581X2 i Copyright Notice T he material in this doc ument is the intellec tual property of M ICRO-STAR INTERNATIONAL. We take every care in the preparation of this document, but no guarantee is given as to the correctness of its contents. Our products are under continual improvement and we reserve the right to make changes without notice. Trademarks All trademarks are the properties of their respective owners. NVIDIA, the NVIDIA logo, DualNet, and nForce are registered trademarks or trademarks of NVIDIA Corporation in the United States and/or other countries. [. . . ] W ith the CMOS RAM, the system can automatically boot OS every time it is turned on. If you want to clear the system configuration, simply press the button to clear data. CLR_CMOS1 Important Make sure that you power off the system before press the clear CMOS button. En-21 M S-7558 M ainboard Switch Hardware Overclock FSB Switch: OC_SW1 You can overclock the FSB to increase the processor frequency by changing the switch OC_SW 1. Follow the instructions below to set the FSB. ON 123 ON 123 ON 123 ON 123 ON 123 Default 200->266 MHz 200->333 MHz 266->333 MHz 200->400 MHz 266->400 MHz 333->400 MHz Important 1. Overclocking may cause instability or crash during boot, then please set the switch to default setting. En-22 Slots PCI (Peripheral Component Interconnect) Express Slot The PCI Express slot supports the PCI Express interface expansion card. The PCI Express x1 supports up to 250 MB/s transfer rate. English PCI Express x16 Slot PCI Express x 1 Slot PCI (Peripheral Component Interconnect) Slot The PCI slot supports LAN card, SCSI card, USB card, and other add-on cards that comply with PCI specifications. 32-bit PCI Slot Important When adding or removing expansion cards, make sure that you unplug the power supply first. Meanwhile, read the documentation for the expansion card to configure any necessary hardware or software settings for the expansion card, such as jumpers, switches or BIOS configuration. En-23 M S-7558 M ainboard PCI Interrupt Request Routing The IRQ, acronym of interrupt request line and pronounced I-R-Q, are hardware lines over which devices can send interrupt signals to the microprocessor. The PCI IRQ pins are typically connected to the PCI bus pins as follows: Order 1 PCI Slot 1 PCI Slot 2 INT A# INT E# Order 2 INT B# INT F# Order 3 INT C# INT G# Order 4 INT D# INT H# En-24 LED Status Indicators English LED1 LED2 LED3 LED4 Blue Light LED1 LED2 LED3 Off LED4 M o de CPU is in 1 phase power mode. CPU is in 4 phase power mode. 123 ON En-25 M S-7558 M ainboard BIOS Setup This chapter provides basic information on the BIOS Setup program and allows you to configure the system for optimum use. You may need to run the Setup program when: * An error message appears on the screen during the system booting up, and requests you to run BIOS SETUP. * You want to change the default settings for customized features. Important 1. The items under each BIOS category described in this chapter are under continuous update for better system performance. Therefore, the description may be slightly different from the latest BIOS and should be held for reference only. 2. Upon boot-up, the 1st line appearing after the memory count is the BIOS version. It is usually in the format: A7558IMS V1. 1 082208 where: 1st digit refers to BIOS maker as A = AMI, W = AWARD, and P = PHOENIX. 6th refers to the Chipset vender as A = AMD, I = Intel, V = VIA, N = Nvidia, U = ULi. 7th - 8th digit refers to the customer as MS = all standard customers. 082208 refers to the date this BIOS was released. En-26 Press DEL to enter SETUP If the message disappears before you respond and you still wish to enter Setup, restart the system by turning it OFF and On or pressing the RESET button. You may also restart the system by simultaneously pressing <Ctrl>, <Alt>, and <Delete> keys. Getting Help After entering the Setup menu, the first menu you will see is the Main Menu. M ain M enu The main menu lists the setup functions you can make changes to. The on-line description of the highlighted setup function is displayed at the bottom of the screen. Sub-M enu If you find a right pointer symbol (as shown in the right view) appears to the left of certain fields that means a sub-menu containing additional options can be launched from this field. You can use control keys ( ) to highlight the field and press <Enter> to call up the sub-menu. [. . . ] BIOS Tc-26 POST () <DEL> Press DEL to enter SETUP RESET <Ctrl><Alt> <Delete> BIOS () <Enter> <Esc> <F1> BIOS <F1> <Esc> Tc-27 MS-7558 AMI ® AWARD® BIOS CMOS <Enter> Standard CMOS Features CMOS Advanced BIOS Features BIOS AMI® Integrated Peripherals Power Management Setup H/W Monitor GreenPower BIOS Setting Password BIOS BIOS Cell Menu USER SETTINGS BIOS CMOS BIOS CMOS Load Fail-Safe Defaults BIOS Load Optimized Defaults Save & Exit Setup CMOS Exit Without Saving Tc-28 BIOS 1. : <Enter> : [OK]<Enter> BIOS BIOS Tc-29 MS-7558 4. Cell Menu : Current CPU / DRAM Frequency CPU / DRAM CPU Multi-step OC Booster BIOS [Disabled] POST 1 POST 2 Tc-30 D. O. T Control ( D. O. T ) Dual CoreCell TM CPU CPU CPU 3D CPU PCIE CPU PC Intel EISTIntel® SpeedStepTM AC Intel® SpeedStep CPU Adjust CPU FSB Frequency (MHz) CPU ) CPU ( MHz ) Adjusted CPU Frequency (MHz) CPU ) CPU ( FSB x Ratio) Advance DRAM Configuration DRAM <Enter> Tc-31 MS-7558 MEMORY-Z <Enter> DIMM1~4 Memory SPD InformationDIMM1~4 SPD <Enter> DIMM1~4 Memory SPD InformationDIMM1~4 SPD DIMM SDRAM DRAM TCLDRAM TRCDDRAM TRPDRAM TRASDRAM TRFCDRAM TWRDRAM TWTRDRAM TRRDDRAM TRTP CAS# Latency(tCL)CAS# SD RA M ( ) tRCD DRAM (RAS) (CAS) DRAM tRP (RAS) DRAM DRAM tRAS RAS Tc-32 1N/2N Memory Timing1N/2N SDRAM [1N] SDRAM (N=) [2N] Advance Memory Setting [Auto] BIOS [Manual] TRFC [Manual] RFC TWR [Manual] TWTR [Manual] TRRD [Manual](activeto-active) TRTP [Manual] CHA TRD/ TRD2RD/ TWR2WR/ TWR2RD/ /TWD2WR/ TRD Phase [Manual] A CHB TRD/ TRD2RD/ TWR2WR/ TWR2RD/ TRD2WR/ TRD Phase [Manual] B FSB/ DRAM RatioFSB / Ratio FSB Ratio Adjusted DRAM Frequency (MHz) Tc-33 MS-7558 ClockGen Tuner <Enter> CPU Clock Drive/ PCI Express Clock Drive CPU/ PCI Express CPU CLK Skew/ MCH CLK Skew CPU/ skew CPU Adjust PCI Frequency (MHz) PCI ) PCI (MHz) Auto Disable DRAM/ PCI Frequency DRAM/ PCI [Enabled] DRAM/ PCI () (EMI) CPU Voltage (V)/ CPU GTL REF0 / CPU GTL REF1 / DRAM Voltage (V)/ MCH Voltage (V)/ MCH GTL REF / VTT FSB Voltage (V)/ ICH Voltage (V) CPU FSB Spread Spectrum ( EM I ) E M I E M I Tc-34 1. Tc-35 MS-7558 : - - - BIOS Tc-36 P45 Neo2 / P43 Neo2 Sc-1 English MS-7558 - LGA775 Intel ® Core 2 Extreme, Core 2 Quad, Core 2 Duo, Pentium Dual-Core Celeron Dual-Core - Intel ® 45 (CPU, http://global. msi. com. tw/index . [. . . ]