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T h e S o u l C o m p u t e r T e c h n o l o g y Mainboard SL-65EP-T/65EP+-T User Manual V1.0 SL-65EP-T/65EP+-T...
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Soltek Computer inc. provides this manual “As is “ without warranty of any kind, either express or implied, including but not limited to the implied warranties or conditions of merchantability or fitness for a particular purpose.
SOLTEK AROUND THE WORLD SOLTEK COMPUTER INC. Address : 7F, No. 306-3, Ta-Tung Rd, Sec.1, Hsi-Chih, Taipei- Hsien, Taiwan, R.O.C. Telephone : 886-2-2642-9060 : 886-2-2642-9065 E-mail : sales@soltek.com.tw Web site : http://www.soltek.com.tw SOLTEK KOREA INC. Address : 1002, Chung Jin Bldg. 53-5 Wonhyo-Ro, 3-Ka,...
65EP-T/EP+-T CONTENT Chapter 1 Introduction ............8 1-1 Mainboard Specification ............9 1-1.1 Processor ..................9 1-1.2 Chipset ....................9 1-1.3 AWARD BIOS V6.0, Supporting ............9 1-1.4 Sound Controller ................9 1-1.5 Integrated SDRAM Controller ............9 1-1.6 Full Featured Accelerated Graphics Port (AGP) Controller ....9 1-1.7 Power Management ................
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2-4.1 JP1 Keyboard/Mouse Power On ............. 23 2-4.2 JP5/JP6 FSB Frequency Select ............24 2-4.3 BIOS Boot Block Lock (JP16) ............25 2-4.4 JP21 On-Board Creative Sound Select (For 65EP+-T only) ... 25 2-4.5 JBAT1/JBAT2 For Clear CMOS DATA ..........26 2-5 CONNECTORS CONFIGURATIONS ........
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65EP-T/EP+-T 3-6 Proceed To Hardware Monitor Utility Installation ..... 49 Chapter 4 BIOS Setup ................52 4-1 What Is BIOS Setup ..............53 4-2 How To Run BIOS Setup ............53 4-3 What Is CMOS ................. 53 4-4 What Is POST ................53 4-5 BIOS Upgrade .................
65EP-T/EP+-T Chapter 1 Introduction • This chapter briefly introduces this characteristics of the mainboard. It includes the information regarding the chipset, CPU types, built-in functions and layout. Users will have more ideas about mainboards after reading this chapter. This chapter contains the following topics : 1-1 Mainboard Specification 1-2 Mainboard Layout 1-3 Chipset Diagram...
Chapter 1 Introduction 1-1 Mainboard Specification 1-1.1 Processor ® • Supporting Intel FC-PGA Pentium III up to 1GHz. • Supporting Intel ® FC-PGA Celeron processor up to 1.1GHz. ® • Supporting Intel FC-PGA2 processors. ® • Supporting VIA Cyrix III up to 800MHz.
65EP-T/EP+-T 1-1.7 Power Management • ACPI 1.0 compliant (Advanced Configuration and Power Interface). • APM V1.2 compliant (Legacy power management). • Supporting POS mode (Power On Suspend). • System event monitoring with two event classes. • Supporting PS/2 Keyboard & Mouse power on. •...
Chapter 1 Introduction 1-1.10 Expansion Slots • Five PCI bus Master slots. • One AGP 4x mode slot. • One CNR slot. • Three DIMM slots. • One SCR (Smart Card Reader) slot. 1-1.11 Hardware Monitoring • Programmable control, status, to provide monitoring and alarm for flexible desktop management of hardware temperature (software provided in support CD).
65EP-T/EP+-T 1-3 Chipset System Block Diagram Intel Pentium III Processor Intel Celeron Processor System Bus (66/100/133MHz) Digital Video Out Intel 815EP Chipset 64bit 66/ Intel 82815EP 100/133MHz System B-stepping Memory (MCH) AGP Slot -Memory Controller AGP 2.0 -AGP Controller 4 IDE Drivers Ultra DMA100/66 PCI Slots 4 USB Ports...
Chapter 2 Hardware Setup Chapter 2 Hardware Setup ATTENTION !!! 1. Please refer to your processor installation or other documentation attached to your CPU for more detailed installing instruction. 2. Installing a heat sink and cooling fan is necessary for proper heat dissipation from your CPU.
65EP-T/EP+-T 2-1 CPU Installation WARNING !!! • Make sure that +5V DCV and +3.3 DCV of your power supply are suitable for the processor. • Any attempt to operate the Celeron or PIII processor without a suitable cooling Fan will damage processor and other component. Pull out the lever from the socket, and then raise the lever up to a 90-degree angle.
Chapter 2 Hardware Setup 2-2 Memory Installation WARNING!!! • Make sure to unplug your power supply before adding or removing memory modules or other system components. Failure to do so may cause severe damage to both your mainboard and expansion cards. •...
65EP-T/EP+-T 2-2.1 Supported System Bus And System Memory Bus Frequencies Table • The 82815EP B-stepping MCH has a new type of clocking architecture. It has integrated SDRAM buffers that run at either 100 or 133 MHz, independent of the system bus frequency. See table below for supported system bus and system memory bus frequencies of 82815EP B-stepping.
Chapter 2 Hardware Setup 2-3 HDD/FDD Installation • To install HDD (Hard Disk Drive), you may connect the cable’s blue connector to the mainboard’s primary (IDE1) or secondary (IDE2) connector, and then connect the gray connector to your slave device and the black connector to your master device.
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65EP-T/EP+-T • To install FDD (Floppy Disk Drive), you may connect the end with single connector to the board , and connect the other and with two plugs to the floppy drives. CPUFA1 ATX POWER Clock Generator Intel 82815EP AUXFA1 Floppy Disk Drive Connector: AGP 4X Orient the red line on the...
Chapter 2 Hardware Setup 2-4 Jumper Setting For Devices On Board • The following diagrams show the locations of jumper blocks on the mainboard. CAUTION • Do not remove the jumper when power is on. Always make sure the power is off before changing any jumpers. Otherwise, mainboard could be damaged.
65EP-T/EP+-T 2-4.2 JP5/JP6 FSB Frequency Select JP5/JP6 settings for FSB (Front Side Bus) Frequency Select is a redundancy device designed for professional CPU overcolocking only. Since this mainboard is designed with CPU clock auto-detection function, you are recommended to use the JP5/JP6 default setting for a stable system performance.
65EP-T/EP+-T 2-4.5 JBAT1/JBAT2 For Clear CMOS DATA A battery should be used to supply the power for the CMOS RAM to retain the mainboard configuration. CPUFA1 ATX POWER Clock Generator Intel 82815EP JBAT1/JBAT2 For Clear CMOS DATA: AUXFA1 AGP 4X AC'97 Codec CD_IN1...
Chapter 2 Hardware Setup 2-5 CONNECTORS CONFIGURATIONS • This section list out all connectors configurations for users’ reference. 2-5.1 On Board FAN Connector (CPUFA1, AUXFA1, CHAFA1) CPUFA1 ATX POWER +12V Clock Generator SENSOR O n B o a r d FA N C o n n e c t o r (CPUFA1): O n B o a r d FA N C o n n e c t o r (AUXFA1):...
65EP-T/EP+-T 2-5.2 JWOL1 Wake On LAN CPUFA1 ATX POWER Clock Generator +5V standby Intel 82815EP AUXFA1 AGP 4X Wake On LAN: AC'97 Codec CD_IN1 PCI 1 CD_IN2 Intel Connect the Wake PCI 2 ICH2 On LAN signal from JBAT1 PCI 3 JBAT2 JP16 LAN card to JWOL1...
65EP-T/EP+-T 2-5.6 Complex Header J2&J3 • This complex Header consists of 10 connectors providing various supports: J2J3 15 15 SUSPEND LED SMI SIGNAL SUSPEND LED SIGNAL POWER SWITCH ATX POWER SWITCH KEYLOCK CONNECTOR KEYLOCK SIGNAL POWER LED NO CONNECTION NO CONNECTION INFRARED(IR) INFRARED TRANSMIT SIGNAL INFRARED TRANSMIT SIGNAL...
Chapter 2 Hardware Setup 6. J3 Keylock Connector: CONNECTION: Connected to keylock switch. FUNCTION : To lock keyboard for security purpose. 7. J3 Power LED Connector: CONNECTION: Connected to System Power LED. FUNCTION : To supply power to “System Power LED”. 8.
65EP-T/EP+-T 2-5.8 Chassis Panel Connector A : PS/2 MOUSE PORT B : USB 0 PORT C : LPT1 PORT D : GAME/MIDI PORT E : PS/2 KEYBOARD PORT F : USB 1 PORT G : COM1 PORT H : COM2 PORT : LINE/SPEAKER OUT J : LINE IN (or second speaker out for 65EP+-T only)
Chapter 2 Hardware Setup 2-5.9 Smart Card Reader Connector (SCR1) • The connector “SCR1” allows you to use Smart Card Reader. It is compliant with Personal Computer Smart Card (PC/SC) working group standard and smart card (ISO 7816) protocols. CPUFA1 ATX POWER Clock Generator...
Chapter 2 Hardware Setup 2-5.11 USB1 Header • This header is for connecting the additional USB cable to provides you two additional USB ports. User can order the additional USB cable from your mainboard dealer and vender. Additional USB Cable (Optional) Black Black Green...
65EP-T/EP+-T 2-6 IRQ Description Function Description Priority IRQ 0 System Timer IRQ 1 Keyboard Controller IRQ 2 Programmable Interrupt IRQ 3 Serial Port (COM 2) IRQ 4 Serial Port (COM 1) IRQ 5 IRQ 6 Floppy Disk Controller IRQ 7 Parallel Port (LPT1) IRQ 8 Real Time Clock (RTC)
65EP-T/EP+-T Chapter 3 Software Setup Drivers, Utilities and Software Installation • Support CD: This series of mainboards will always be shipped with a Support CD which contains those necessary driver files, Application Softwares and some helpful utilities. It is a user-friendly, auto-run CD which will open itself up in a CD-ROM automatically.
Chapter 3 Software Setup 3-1 Open up the Support CD and choose Drivers and Utilities Please put the Support CD enclosed in your mainboard package into the CD-ROM drive. In a few seconds, the Main Menu will automatically appear, displaying the contents to be installed for this series: Intel Chipset Software Installation Utility (INF Utility) Intel Application Accelerator (IAA) Creative Audio Drivers...
65EP-T/EP+-T 3-2 Install “Intel Chipset Software Installation Utility” Following the procedures of opening the Support CD, click to “ Install Intel Chipset software installation Utility” to proceed. T h e I n t e l S e r v i c e P a c k InstallShield Wizard will pop up to guide you to the Intel Service pack installation.
Chapter 3 Software Setup 3-3 Install “Intel Application Accelerator” IAA supports all Windows 98/98se/Mellennium/NT4/2000/XP with Pentium III / 4 processor. Installations of this software for these operating systems are similarly programed to an auto-run mode, and it is typically designed to improve performance of the storage sub- system and overall system performance.
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65EP-T/EP+-T On ”Choose Destination Location” screen, press “Yes” to continue. C : \ P r o g r a m F i l e s \ I n t e l \ I n t e l Application Accelerator On ”InstallShield Wizard Complete”...
Chapter 3 Software Setup 3-4 Creative Audio Driver Installation (For 65EP-T Only) Please open your Support CD with your CD-ROM drive and select “Creative Audio Driver [Optional] “ to proceed. 3-4.1 To Install Creative Audio Driver As soon as you click to the “...
65EP-T/EP+-T 3-4.2 To Enable The Rear Line Out (For 4 Speakers) After Installation Of Creative Audio Drivers, you should enable the Rear Line Out connector for 4-channel speaker. Click to “My computer” icon, and then “Control Panel”, and then “System”, and you will see the “System Properties” screen. Click the “Device Manager”...
Chapter 3 Software Setup 3-4.3 Identifying Connectors On The Built-in Audio Intel 82815E AUXFA1 CD_IN1 CD_IN2 TAD1 JP21 LINE OUT First Speaker Out CD Audio Connector 2 LINE IN Rear LINE OUT CD Audio Connector 1 J A C K ( S e c o n d p a i r o f speakers output for 65EP+-T Telephone Answering Device only)
65EP-T/EP+-T 3-5 AC’97 Audio Driver Installation (For 65EP-T Only) Please open the support CD with your CD-ROM and ckick to “ AC’97 Audio Driver [Optional]”. The next screen will appear for user to select which AC’97 driver you need to install depending on what operation system you are using. Supposing that your system is one of Windows 98SE/ME/Win2000, then click on the “Install AC’97 Driver for Win98SE/ME/Win2000 ”.
Chapter 3 Software Setup 3-6 Proceed To Hardware Monitor Utility Installation You have to install Hardware Monitor manually. Please click to the following path to execute Hardware Monitor installation: D: \ Hardwaremonitor\ ITE \ Install.exe (assuming that your CD-ROM Drive is Drive D) In case you are already on the Installation Main Menu of the Support CD, please click to the “Install Hardware Monitor”.
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65EP-T/EP+-T To display the Hardware Monitor Utility, just click on the “ITE SMARTGUARDIAM” icon in your program file, and the following screen of Smartguardian Control Panel will show up, displaying the information about system temperatures, voltages and Fan speed. Clicking to the “Option”...
65EP-T/EP+-T Chapter 4 BIOS Setup THE BIOS • BIOS stands for Basic Input and Output System. It is sometimes called ROM BIOS because it is stored in a Read-Only Memory(ROM) chip on the mainboard. BIOS is the first program to run when you turn on your computer.
Chapter 4 BIOS Setup 4-1 What Is BIOS Setup • BIOS setup is an interactive BIOS program that you need to run when: 1. Changing the hardware of your system. (For example: installing a new Hard Disk etc.) 2. Modifying the behavior of your computer. (For example: changing the system time or date, or turning special features on or off etc.) 3.
65EP-T/EP+-T • The upgrade utility can be loaded on a floppy diskette and used to provide the capability to save, verify, and update the system BIOS. The upgrade utility can be run from a hard disk drive or a network drive. 4-5.1 Before Upgrading BIOS •...
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Chapter 4 BIOS Setup Step 4. Type awdflash *.bin /sn/py/cc and then press <Enter> to run BIOS upgrade program. (*.bin depends on your mainboard model and version code. Instead of typing “*”, you should type specific file name for your specific mainboard). Step 5.
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65EP-T/EP+-T Award Flash Memory Writer Start Screen Award Flash Memory Writer Complete Screen...
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Chapter 4 BIOS Setup The parameters of AWDFLASH.EXE /sn: No original BIOS backup /py: Program flash memory /cc: Clear CMOS data (and update data automatically) after pro- gramming NOTE: Users can type AWDFLASH /? to get further details about the parameters.
65EP-T/EP+-T 4-6 BIOS Setup --- CMOS Setup Utility 4-6.1 CMOS Setup Utility • This mainboard comes with the AWARD BIOS from AWARD Software Inc. Enter the CMOS Setup Utility Main Menu by: 1. Turn on or reboot your system. After a series of diagnostic checks, the following message will appear: PRESS <DEL>...
Chapter 4 BIOS Setup 4-6.2 Standard CMOS Setup • Standard CMOS Setup records some basic system hardware configuration and sets the system clock and error handling. You only need to modify the configuration values of this option if you want to change your system hardware configuration or when the data stored in the CMOS memory gets lost or damaged.
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65EP-T/EP+-T Date (mm:dd:yy) The BIOS determines the day of the week from the other date information. This field is for information only. Press the left or right arrow key to move to the desired field (date, month, year). Press the PgUp or PgDn key to increment the setting, or type the desired value into the field.
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Chapter 4 BIOS Setup Drive A / Drive B Select this field to the type(s) of floppy disk drive(s) installed in your system. The choices are: 360KB, 5.25in; 1.2MB, 5.25in; 720KB, 3.5in; 1.44MB, 3.5in; 2.88MB, 3.5in; None. Video Select the type of primary video subsystem in your computer.
65EP-T/EP+-T 4-6.3 Advanced BIOS Features • Advanced BIOS Features improves your system performance or sets up system features according to your preference. Run the Advanced BIOS Features as follows: 1. Choose “Advanced BIOS Features” from the Main Menu and a screen with a list of options will appear: CMOS Setup Utility - Copyright (C) 1984-2001 Award Software Advanced BIOS Features...
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Chapter 4 BIOS Setup 2. Use one of the arrow keys to move between options and modify the selected options by using PgUp / PgDn / + / - keys. An explanation of the <F> keys follows: <F1>: “Help” gives options available for each item. <F5>: Get the previous values.
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65EP-T/EP+-T Processor Number Choose Disabled or Enabled. When enabled, the Feature processor serial number will display during the boot up screen. Quick Power On Self Select Enabled to reduce the amount of time required to Test run the power-on self-test (POST). A quick POST skips certain steps.
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Chapter 4 BIOS Setup Typematic Rate Setting When Disabled, the following two items (Typematic Rate and Typematic Delay) are irrelevant. Keystroke repeats at a rate determined by the keyboard controller in your system. When Enabled, you can select a typematic rate and typematic delay.
65EP-T/EP+-T 4-6.4 Advanced Chipset Features • Advanced Chipset Features is used to modify the values of chipset buffers. These buffers control the system options. Run the Advanced Chipset Features as follows: 1. Choose “Advanced Chipset Features” from the Main Menu and a list of option will appear: CMOS Setup Utility - Copyright (C) 1984-2001 Award Software Advanced Chipset Features...
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Chapter 4 BIOS Setup SDRAM CAS Latency When synchronous DRAM is installed, the number Time of clock cycles of CAS latency depends on the DRAM timing. Do not reset this field from the default value specified by the system designer. SDRAM Cycle Time Select the number of SCLKs for an access cycle.
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65EP-T/EP+-T CPU Latency Timer Use Default setting. Delayed Transaction The chipset has an embedded 32-bit posted write buffer to support delay transactions cycles. Select Enabled to support compliance with PCI specification version 2.1. AGP Graphics Aper- Choose 32, 64 MB. Memory mapped and graphics ture Size data structures can reside in a Graphics Aperture.
Chapter 4 BIOS Setup 4-6.5 Integrated Peripherals • Integrated Peripherals option allows you to get some information inside your system when it is working. Run the Integrated Peripherals as follows: 1. Choose “Integrated Peripherals” from the Main Menu and a list of options will appear: 2.
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65EP-T/EP+-T CMOS Setup Utility - Copyright (C) 1984-2001 Award Software Integrated Peripherals On-Chip Primary PCI IDE Item Help Enabled On-Chip Secondary PCI IDE Enabled Menu Level IDE Primary Master PIO Auto IDE Primary Slave PIO Auto IDE Secondary Master PIO Auto IDE Secondary Slave PIO Auto...
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Chapter 4 BIOS Setup On-Chip Primary/ The chipset contains a PCI IDE interface with support Secondary PCI IDE from two IDE channels. Select Enabled to activate the first and/or the second IDE interface. Select Disabled to deactivate an interface if you install a primary and/or second add-on IDE interface.
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65EP-T/EP+-T AC97 Audio/Modem This option allows you to decide to enable/disable the 815 chipset to support AC97 Audio/Modem. The choices: Auto; Disabled Onboard/CNR LAN Use the default setting. Selection The choices: Auto; Onboard IDE HDD Block Mode Block mode is also called block transfer, multiple commands, or multiple sector read/write.
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Chapter 4 BIOS Setup Onboard Serial Select a logical COM port name and matching Port 1 / Port 2 address for the first and second serial ports. Select an address and corresponding interrupt for the first and second serial ports. UART Mode Select The second serial port on your system may offer a variety of infrared port modes.
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65EP-T/EP+-T MIDI Port Address Select a DMA channel for the parallel port for use during ECP mode. The choices: Disabled; 330; 300 MIDI Port IRQ This item allows you to select the MIDI Port IRQ. The choices: 5; 10 3. Press <ESC> to return to the Main Menu when you finish setting up all items.
Chapter 4 BIOS Setup 4-6.6 Power Management Setup • Power Management Setup allows you to set the system’s power saving functions. Run the Power Management Setup as follows: 1. Choose “Power Management Setup” from the Main Menu and a list of options will appear: CMOS Setup Utility - Copyright (C) 1984 - 2001 Award Software Power Management Setup...
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65EP-T/EP+-T 2. Use one of the arrow keys to move between options and modify the selected options by using PgUp / PgDn / + / - keys. An explanation of the <F> keys follows: <F1>: “Help” gives options available for each item. <F5>: Get the previous values.
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Chapter 4 BIOS Setup Video Off Method This determines the manner by which the monitor is blanked. The choices of manner are: This selection will cause the system to turn off the vertical and horizontal synchronization ports and write blanks to the V/H SYNC + Blank video buffer.
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65EP-T/EP+-T Wake-up by PCI card This function allows you to enabled the system by wake-up by PCI card. The choices: Delay 4 Sec; Instant-Off. Power On by Ring An input signal on the serial Ring Indicator (RI) line (in other words, an incoming call on the modem) awakens the system from a soft off state.
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Chapter 4 BIOS Setup Reload Global Timer Reload Global Timer Events are I/O events whose Events occurrence can prevent the system from entering a power saving mode or can awaken the system from such a mode. In effect, the system remains alert for anything which occurs to a device which is configured as Enabled, even when the system is in a power down mode.
65EP-T/EP+-T 4-6.7 PNP / PCI Configuration • PNP/PCI Configuration allows you to modify the system’s power saving functions. Run the PNP/PCI Configuration as follows: 1. Choose “PNP/PCI Configuration” from the Main Menu and a screen with a list of options will appear: CMOS Setup Utility - Copyright (C) 1984 - 2001 Award Software PnP/PCI Configurations Reset Configuration Data...
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Chapter 4 BIOS Setup Reset Configuration Normally, you leave this Disabled. Select Enabled Data to reset Extended System Configuration Data (ESCD), when you exit Setup if you have installed a new add-on and the system reconfiguration has caused such a serious conflict that the operating system cannot boot.
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65EP-T/EP+-T DMA Resources Press Enter at this item to reveal the following list: CMOS Setup Utility - Copyright (C) 1984 - 2001 Award Software DMA Resources DMA-0 assigned to PCI/ISA PnP Item Help DMA-1 assigned to PCI/ISA PnP Menu Level DMA-3 assigned to PCI/ISA PnP DMA-5 assigned to...
Chapter 4 BIOS Setup 4-6.8 PC Health Status • This section helps you to get more information about your system including CPU temperature, FAN speed and voltage. It is recommended that you contact your mainboard supplier to get proper values about the setting of the CPU temperature. Run the “PC Health Status”...
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65EP-T/EP+-T Shutdown Tempera- This feature prevents your CPU from damage by ture over heat. If the CPU’s temperature is higher than “CPU warning temperature” that you select in this field, the BIOS will shut down your system within 3 seconds. CPU Vcore Shows CPU core actual voltage value.
Chapter 4 BIOS Setup 4-6.9 Frequency/Voltage Control Run the “Frequency/Voltage Control” as following: 1. Choose “Frequency/Voltage Control” from the Main Menu and a screen with a list of options will appear: CMOS Setup Utility - Copyright (C) 1984-2001 Award Software Frequency Control Item Help Auto Overclocker...
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65EP-T/EP+-T Auto Press <Enter> to start Auto Overclocker. This option Overclocker offers users an easier way to overclocking, and it will increase CPU external clock automatically. When CPU external clock is increased to an unacceptable value, BIOS will restart your system, and then run at acceptable CPU external clock.
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Chapter 4 BIOS Setup SDRAM Skew This item allows you to reduce SDRAM transfer rate. Adjust Users should leave this item at default value. The choices: Disabled; 150ps; 300ps; 450ps. AGP Skew This item allows you to reduce AGP transfer rate. Adjust Users should leave this item at default value.
65EP-T/EP+-T 4-6.10 Load Optimized Defaults • When you press <Enter> on this item, you will get a confirmation dialog box with a message similar to: “ Load Optimized Defaults (Y/N) ? N ” “Y” is for “Yes”, and “N” is for “No”. Pressing “Y”...
Chapter 4 BIOS Setup 4-6.11 Set SuperVisor / User Password • These two options allow you to set your system passwords. Normally, the supervisor has a higher priority to change the CMOS setup option than the users. The way to set up the passwords for both Supervisor and Users are as follows: 1.
65EP-T/EP+-T 4-6.12 Save & Exit Setup • SAVE & EXIT SETUP allows you to save all modifications you have specified into the CMOS memory. Highlight this option on the Main Menu and the following message appears: “SAVE to CMOS and EXIT (Y/N) ? Y “...
APPENDICES Appendix-1 Identifying BIOS Version & BIOS Part Number • See Picture-2 below for BIOS version and BIOS part number identification. Picture-2 BIOS VERSION example: REV T2.1 BIOS ID STRING example: 6A69RSNCC...
65EP-T/EP+-T Appendix-2 Identifying Mainboard model Number • Usually the mainboard model number is labeled on the side of ISA side of slot or PCI slot. Please see the picture below as an illustration: MAINBOARD MODEL NUMBER example: SL-65KV2 MAINBOARD SERIAL NUMBER example: 0012000T005679...
APPENDICES Appendix-3 Technical Terms AC’97 AC’97 is a device designed to include a digital processor for modem and an audio CODEC for analog I/O. These two parts are linked together by AC’97 link bus. Putting the digital processor into the main system chipset will reduce the cost of sound/modem onboard solution.
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65EP-T/EP+-T ATAPI (AT Attachment Packet Interface) This is the exension of the EIDE (extended IDE) that enables the interface to support CD-ROM players and tape drives. BIOS (Basic Input/Output System) BIOS is a set of assembly routine/program that resides in EPROM or Flash ROM.
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APPENDICES DIMM (Dual In Line Memory Module) DIMM socket is built with a 168-pin assignment and supports 64-bit data. DIMM can be single or double sided. The golden finger signals on each side of the module are different, and that is why it is called Dual In Line. Almost all DIMMs are made with SDRAM now, which operate at 3.3V.
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65EP-T/EP+-T FC-PGA (Flip Chip-Pin Grid Array) FC means Flip Chip, while FC-PGA is a new package of Intel for Pentium III CPU. It is compatible with SKT370 socket, but requires mainboard to add some signals on socket 370. Flash ROM Flash ROM can be re-programmed by electronic signals.
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APPENDICES PC-1600 or PC-2100 DDR SDRAM PC-1600 DDR SDRAM with a 64-bit data bus doubles the data transfer rate of PC100 SDRAM and hence provides data transfer bandwidth up to 100x64/ 8x2=1600MB/s. PC2100 DDR SDRAM doubles the data transfer rate of PC-133 and hence provides data transfer bandwidth up to 133x64/ 8x2=2100MB/s.
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65EP-T/EP+-T SDRAM (Synchronous DRAM) SDRAM is one of the Dynamic Random Access Memory (DRAM) technologies that allow DRAM to use the same clock as the CPU host clock (EDO and FPM are asynchronous and do not have clock signal). SDRAM comes in 64-bit 168-pin DIMM and operates at 3.3V.
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APPENDICES USB (Universal Serial Bus) USB is a 4-pin serial peripheral bus that is capable of cascading low/medium speed peripherals (less than 10Mbit/s) such as keyboard, mouse, joystick, scanner, printer and modem. VCM (Virtual Channel Memory) NEC’s Virtual Channel Memory (VCM) is a new DRAM core architecture that dramatically improves the memory system’s ability to service multimedia requirements.
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