TYAN  S1668 User Manual

TYAN S1668 User Manual

Tyan computer tyan s1668 dual pentium pro atx 440fx pci-isa system board user's manual
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Revision 1.2
TYAN S1668
Dual Pentium Pro ATX
440FX PCI-ISA System Board
User's Manual

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Summary of Contents for TYAN TYAN S1668

  • Page 1 Revision 1.2 TYAN S1668 Dual Pentium Pro ATX 440FX PCI-ISA System Board User's Manual...
  • Page 2: Table Of Contents

    1. Introduction... 3 1.1 Overview...3 1.2 Hardware Specifications...4 1.3 Software Specifications... 5 1.4 Environment... 5 2. Board Installation... 6 2.1 Unpacking... 6 2.2 Installation... 6 3. S1668 On Board Resource Settings... 7 3.1 S1668Board Layout & Jumper Locations... 7 3.2 Quick Reference for Jumpers... 8 3.3 CMOS RTC...11 3.4 Speaker Connector...
  • Page 3: Introduction

    1. Introduction 1.1 Overview The S1668 is a quality, high performance dual processor mainboard based on the powerful Intel Pentium Pro microprocessors. This mainboard is designed around the latest and fastest Intel 440FX chipset and can support CPU speeds of 150MHz through 200MHz. The S1668 supports EDO memory, Burst EDO, ECC and memory parity checking.The S1668's PCI Local Bus provides high performance capabili- ties that are ideal for a wide range of demanding applications such as:...
  • Page 4: Hardware Specifications

    1.2 Hardware Specifications/Features Coprocessor Speed DRAM L2 Cache EIDE Controller Enhanced I/O Mouse I/O Bus Slots S1668-ATX-001 http://www.tyan.com Intel Pentium Pro 150 thru 200 MHz (Socket 8) (Single or Dual CPU configuration) On-chip floating point unit 60/66 MHz system bus 30/33 MHz PCI bus 7.5/8.33 MHz ISA bus speed 4 double banks of 72 pin SIMM sockets...
  • Page 5: Software Specifications

    Award BIOS/Flash are trademarks of Award Software International Inc. AMI BIOS is a trademarks of American Megatrends Inc. IBM,PC,AT,PS/2 are trademarks of IBM Corporation INTEL,Pentium Pro are trademarks of Intel Corporation. Copyright c 1996 TYAN Computer Corp. S1668, Titan Pro ATX. S1668-ATX-001 http://www.tyan.com Award or AMI BIOS AT CMOS setup, BIOS/CHIPSET setup, and hard disk utility included.
  • Page 6: Board Installation

    2. Board Installation 2.1 Unpacking The mainboard package should contain the following: S1668 Mainboard One IDE 40 pin cable One 34 pin floppy cable User's Manual Optional VRM(Voltage Regulator Module) The mainboard contains sensitive electric components which can be easily damaged by static electricity, so the mainboard should be left in its original packaging until it is ready to be installed.
  • Page 7: S1668 On Board Resource Settings

    3. On Board Resource Setting Figure 3.1 S1668 ATX Board Layout PS/2 CPU 1 PS/2 Mouse pin 1 USB1 USB2 pin 1 pin 1 S1668-ATX-001 http://www.tyan.com J 5 0 82441FX 82442FX CPU 0 PCI Slot 1 J 2 0 pin 1 PCI Slot 2 82371SB PCI Slot 3...
  • Page 8: Quick Reference For Jumpers

    3.2 Jumper Settings: CPU Speed: J27, J21, J22, J23, and J24 CPU Speed 150MHz 166MHz 180MHz 200MHz Host Bus Speed/PCI Bus Speed: J27 Host Speed 60MHz 66.67MHz CPU Clock Multiplier: J21, J22, J23 and J24 Multiplier X2.5 X3.5 CMOS Resest/Password Reset: J41(Default off) If you forget your CMOS password or need to reset the CMOS registers, just power off the system and close jumper J41for five seconds.
  • Page 9 I/O Selection: J28 & J29 For COM 1 and 2 For InfraRed Speaker Connector: J43 Keylock Connector: J44 Pins 1 to 3 for power LED. Pins 4 and 5 for Keylock Turbo Switch: J47 ( Non-Turbo Mode Not Supported ) HDD LED: J46 Pins 1 and 2 are for primary IDE channel.
  • Page 10 Reset Connector: J45 Turbo LED Connector: J42 Flash EEPROM: J32(Default 5V) This jumper should be left at the factory default. InfraRed Interface: Con4 and Con5 Super I/O Type: J26 This setting depends on what type of SMC I/O chip is installed on the board. This jumper is set at the factory and should not be changed.
  • Page 11: Cmos Rtc

    Soft Power On Switch: J1 CPU FAN Power: J49 and J50 3.3 CMOS RTC CMOS RTC includes an internal battery and Real Time Clock circuit. It provides the date and the time for the system. Normally the life span of a RTC internal battery is 10 years.
  • Page 12: Reset Connector

    3.7 Hardware Reset Switch Connector Installation The RESET switch on your cases' display panel provides users with the HARDWARE RESET function which is the same as power on/off. The system will do a cold start after the RESET switch is pushed by the user. The RESET switch is a 2 pin connector and should be installed on jumper J45.
  • Page 13: Dram Installation

    3.10 DRAM Installation The S1668 uses a 64-bit data path from memory to CPU and can accommodate up to 1024 MB of RAM. The mainboard supports standard, EDO (Extended Data Out) and ECC(Error Correcting Code) 72 pin SIMMS . All installed memory will be automatically detected so there is no need to set jumpers.
  • Page 14 Memory Table Bank0 Bank1 4MBx2 none 8MBx2 none 4MBx2 4MBx2 8MBx2 8MBx2 4MBx2 4MBx2 16MBx2 none 16MBx2 16MBx2 32MBx2 none 64MBx2 none 16MBx2 16MBx2 32MBx2 32MBx2 32MBx2 32MBx2 32MBx2 32MBx2 64MBx2 64MBx2 128MBx2 none 64MBx2 64MBx2 64MBx2 64MBx2 128MBx2 128MBx2 128MBx2 64MBx2 128MBx2...
  • Page 15: Cpu Installation

    3.11 CPU Installation Many types of Pentium Pro (150 thru 200 MHz) CPUs can be used on the S1668. Please refer to the previous pages for the correct CPU jumper settings for your board. The CPU is a sensitive electronic component and it can be easily damaged by static electricity.
  • Page 16: Vrm Installation

    3.12 VRM Installation The VRM is required for the Pentium Pro to work. The CPU will program the VRM for the correct voltage needed. No jumper settings are needed, just install the VRM into the VRM socket nearest the CPU that is being installed. The VRM can only fit in the socket one way so there is no danger of installing it incorrectly.
  • Page 17: Bios Configuration

    4. BIOS Configuration Award's BIOS has a built in setup program that allows the user to modify the basic system configuration. This type of information is stored in the battery-backed CMOS SRAM. Entering incorrect information or for- getting your password can lock you out of your system.(refer to 3.15 for resetting of CMOS) 4.1.
  • Page 18: Control Keys

    4.2. Control Keys PgUp key Increases the numeric value or make changes PgDn key Decreases the numeric value or make changes F1 key General help, only for Status Page Setup menu and Option Page Setup Menu F2 key Change color from a total of 16 colors F3 key Calendar, only for Status Page Setup Menu F4 key...
  • Page 19: Getting Help

    4.3. Getting Help 4.3.1. Main Menu The on-line description of the highlighted setup function is displayed at the bottom of the screen. 4.3.2. Setup Page menu/Option Page Setup Menu Press F1 to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted items.
  • Page 20 Standard CMOS setup This setup page includes all the items in a standard compatible BIOS. BIOS features setup This setup page includes all of the enhanced features of Award's BIOS. Chipset features setup This setup page includes all the items of the 430HX chipset features. Power Management setup Change, set, or disable system power management options PNP/PCI Configuration...
  • Page 21: Standard Cmos Setup Menu

    4.5. Standard CMOS Setup Menu The items in Standard CMOS Setup Menu (Figure 4.5) are divided into 9 categories. Each category includes one or more setup items. Use the arrows to highlight the item and use the <PgUp> or <PgDn> keys to select the value you want for each item.
  • Page 22 Primary/Secondary Drive type This category identifies the types of hard disk drives that have been in- stalled in the computer. There are 46 predefined types and a user definable type. Press PgUp or PgDn to select a numbered hard disk type or type a number and press <Enter>.
  • Page 23 Video This category detects the type of graphics adapter used for the primary display system. It must match your video display card and monitor. Al- though secondary monitors are supported, you do not have to select that type in setup. EGA/VGA Enhanced Graphics Adapter/Video Graphics Array.
  • Page 24: Bios Features Setup

    Expanded Memory Expanded Memory (EMS) defines a 64 K page frame in the area between 640K and 1Mb containing four 16K pages that are windows into the EMS memory. Programs issue requests to the EMS manager to switch the page to any part of EMS memory.
  • Page 25: Virus Warning

    Virus warning This category flashes on screen. During and after the system boot up, any attempt to write to the boot sector or the partition table of the hard disk drive will halt the system and the following error message will appear.
  • Page 26 Boot Up Floppy Seek During POST, the BIOS will determine if the floppy disk drive installed is 40 or 80 tracks. 360K type is 40 tracks while 720K, 1.2M and 1.44M are all 80 tracks. Default value is Enabled Enabled BIOS searches for floppy disk drive to determined if it is 40 or 80 tracks.
  • Page 27: Chipset Features Setup

    Security Option This category allows you to limit access to the system setup, or just setup. Default value is Setup Sys tem The system will not boot and access to Setup will be denied if the correct password is not entered at the prompt Setup The system will boot, but access to setup will be denied if the password is not entered at the prompt...
  • Page 28: Power Management Setup

    4.7.1 Power Management Setup POWER MANAGEMENT SETUP AWARD SOFTWARE, INC Power Management PM Control By APM Video Off Method Doze Mode Standby Mode Suspend Mode HDD Power Down IRQ3 (Wake-Up Event) IRQ4 (Wake-Up Event) IRQ8 (Wake-Up Event) IRQ12 (Wake-Up Event) :Off Power Management Options are disabled, user defined, Min saving, and Max saving.
  • Page 29 Doze Mode Defines the continous idle time before the system enters Doze mode. Standby Mode Defines the continous idle time before the system enters Standby mode. Power Down Activities Defines the the activities that can cause the PM timers to reload. (Break- ing out of PM Mode) S1668-ATX-001 http://www.tyan.com...
  • Page 30: Pci Slot Configuration

    4.8 PCI Slot Configuration Resource Controlled by Reset Configuration IRQ3 assigned to :legacy ISA IRQ4 assigned to :legacy ISA IRQ5 assigned to :PCI/PnP IRQ7 assigned to :legacy ISA IRQ9 assigned to :PCI/PnP IRQ10 assigned to :PCI/PnP IRQ11 assigned to :PCI/PnP IRQ12 assigned to :PCI/PnP IRQ14 assigned to...
  • Page 31 Resources Controlled By The Award Plug and Play BIOS can automatically configure all the boot and Plug and Play compatible devices. If you seelect Auto, all the interrupt request and DMA assignment fields disappear, as the BIOS automatically assigns them. IRQ n assigned to When resources are controlled manually, assign each system interrupt as one of the following types, depending on the type of device using...
  • Page 32: Integrated Peripherals

    4.9 Integrated Peripherals IDE HDD Block Mode IDE Primary Master PIO IDE Primary Slave PIO IDE Secondary Master PIO IDE Secondary Slave PIO On-Chip Primary PCI-IDE On-Chip Secondary PCI-IDE :Enable PCI Slot IDE 2nd Channel On-Board FDC Controller On-Board Serial Port 1 On-Board Serial Port 2 On-Board Parallel Port Parallel Port Mode...
  • Page 33: Load Setup Defaults

    4.10. LOAD SETUP DEFAULTS STANDARD CMOS SETUP BIOS FEATURES SETUP CHIPSET FEATURES SETUP Load Setup Defaults (Y/N)? N PCI SLOT configuration LOAD SETUP DEFAULTS ESC : Save & Exit Setup F10 : Quit Load SETUP Defaults except standard CMOS SETUP Load SETUP defaults To load SETUP default values to CMOS SRAM, enter "Y".
  • Page 34 AWARD SOFTWARE, INC. STANDARD CMOS SETUP BIOS FEATURES SETUP CHIPSET FEATURES SETUP PCI SLOT CONFIGURATION LOAD SETUP DEFAULTS ESC : Save & Exit Setup F10 : Quit Type the password, up to eight characters, and press <Enter>. The password typed now will clear the previously entered password from CMOS memory.
  • Page 35: Ide Hdd Auto Detection

    4.11. IDE HDD AUTO DETECTION AWARD SOFTWARE, INC. Drive C: (202 Mb) Do you want to accept this as drive C (Y/N)? Type "Y" to accept the H.D.D parameter reported by BIOS. Type "N" to keep the old H.D.D parameter info. 4.12.
  • Page 36: Flash Writer Utility

    5.0 Flash Writer Utility You can upgrade the BIOS of your mainboard by using a "Flash Memory Writer"(FMW) utility. This utility can be downloaded from the factory's BBS(Consult your system vendor for the phone #). The system BIOS is stored on a 'flash' EPROM chip on the mainboard which can be erased and reprogrammed by the FMW.
  • Page 37 To reprogram the System BIOS, you must first do the following: 1. Check jumper J32 The S1668 uses a 5V Flash EPROM so jumper J32 should be left in the default postion on pins 1 and 2. This jumper should never be moved. 2.
  • Page 38: The Flash Memory Writer Utility Screen

    Once you have satisfied the two requirements mentioned above, you can run FMW. You can copy the contents of the “Flash” directory to your hard drive, or you can run the utility from a backup of the support floppy disk. Make sure the new BIOS file is in the same directory as the FMW utility.
  • Page 39: System Resources

    6.0 System Resources 6.1. TIMER & DMA CHANNEL MAP TIMER MAP: DMA CHANNELS: 6.2 INTERRUPT MAP NMI: Parity check error IRQ (H/W) 0 System TIMER interrupt from TIMER-0 1 KEYBOARD output buffer full 2 Cascade for IRQ 9-15 3 SERIAL port 2 4 SERIAL port 1 5 PARALLEL port 2 6 FLOPPY DISK adapter...

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