Tyan Computer TYAN S1572 ATX user manual Board Installation

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2. Board Installation

2.1 Unpacking

The mainboard package should contain the following: wS1572 Mainboard

wOne IDE 40 pin cable wOne 34 pin floppy cable wUser's Manual

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.

With the power supply plugged in and turned off, touch an unpainted area of the system chassis immediately before handling the mainboard or any com- ponent. Doing so discharges the static charge your body may have built.

After opening the mainboard carton, extract the system board holding it by its edges ,and place it only on a grounded anti-static surface, component side up. Inspect the board for damage. Press down on any of the socket IC's if it appears they are not properly seated. Do this only with the board placed on an anti-static mat. Do not touch the bottom of the board.

DO NOT APPLY POWER TO THE BOARD IF IT HAS BEEN DAMAGED!

2.2 Installation

You are now ready to install your mainboard. The mounting hole pattern of the S1572 matches the ATX system board spec. It is assumed that the chassis is for a standard ATX mainboard form factor.

S1572-001-01 http://www.tyan.com	7

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Contents Tyan S1572 ATX Page Table Of Contents Introduction Hardware Specifications/Features Environment Software SpecificationsBoard Installation CPU On Board Resource Setting .1 S1572 ATX Board LayoutJP23 CPU Speed CPU Speed Settings for Cyrix/SGS/IBM 6x86/M1/AMDDimm Memory Voltage Select 3V is Default Heatsink Fan Power J18J8 Jumper Block Desc Bios Voltage Select JP2 Default isCPU Select Default P54C, P55CMMX, & Cyrix Cmos Reset JP1Default Battery OnKeylock Connector J25 Reset Connector J8 pinFlash Eprom JP2 Infra Red Interface J8 pins 8-11 and J2 Port Setting J15 and J16Speaker Connector J8 pins HDD LED J8 pins 13-14 and pinsHardware Reset Switch Connector Installation Speaker Connector InstallationRefer to for Flash Eprom upgrade procedures Hardware Cmos & Password ResetDram Installation CPU Installation Upgrading Cache Memory Peripheral Device InstallationTo Enter Setup Before Boot Press CTRL-ALT- ESC or DEL KEY Entering SetupPress F1 to CONTINUE, CTRL-ALT-ESC or DEL to Enter Setup Control Keys Getting Help Main Menu Setup Page menu/Option Page Setup MenuWPower Management setup WStandard Cmos setupWBIOS features setup WChipset features setupDate Standard Cmos Setup MenuTime Drive a type/Drive B type Primary/Secondary Drive TypeMemory VideoEGA/VGA Halt OnOther Memory Expanded MemoryVirus warning Attempting to write to boot sector, continue? Y/NBoot Sequence Swap Floppy Drive Default value is DisabledBoot Up NumLock Status Default value is On Boot Up Floppy SeekGate A20 Option Security Option Chipset Features SetupVideo Bios Shadow Chipset Features ScreenWVideo Off Method Power Management SetupWPower Management WPM Control by APMWStandby Mode WDoze ModeWReload Global Timer Events ROM ISA Bios PCI Slot Configuration Award SOFTWARE, INC PCI Slot ConfigurationPCI/ISA PnP WResources Controlled ByWIRQ n assigned to Legacy ISAIntegrated Peripherals Enter Password Load Setup defaultsPassword Disabled ROM ISA Bios Cmos Setup Utility Award SOFTWARE, INCIDE HDD Auto Detection Flash Writer Utility Page Flash Memory Writer Flash Memory Writer Utility Screen AwardNMI Timer MAPSystem Resource DMA Channels