SOYO SY-5EMA manual ATX Power Supply

Page 32

Hardware Setup

SY-5EMA

Step 13. ATX Power Supply

Plug the connector from the power directly into the 20-pin male ATX PW connector on the mainboard, as shown in the following figure.

*

ATX Power

Warning: Follow these precautions to preserve your mainboard from any remnant currents when connecting to ATX power supply:

Turn off the power supply and unplug the power cord

of the ATX power supply before connecting to ATX PW

connector.

The mainboard requires a power supply with at least 200 Watts and a "power good" signal. Make sure the ATX power supply can take at least 10 mA mp* load on the 5V Standby lead (5VSB) to meet the standard ATX specification.

*Note: If you use the Wake-On-LAN (WOL) function, make sure the ATX power supply can support at least 720 mAmp on the 5V Standby lead (5VSB).

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Contents Super 7TM SY-5EMA Edition SeptemberVersion 5EMA SerialTable of Contents Key Features KEY Features CPUL2 Cache Controller Dram ControllerSY-5EMA Platform Features BACK-PANEL Features Electrostatic Discharge Precautions Handling the MainboardHardware Setup Unpacking the Mainboard Installation Guide CPU InstallationCPU Fan Installation CPU Voltage Setting JP30 & JP4 JP4CPU Voltage Setting JP30 Voltage Settings for Various Processors Voltage Setting Intel P54C P100VCORE2.9V CPU Frequency Setting SW1 CPU Frequency Setting SW1 Host Bus FrequencyFrequency Setting SW1 Ratio BusAGP PCI ClockFrequency Frequency Settings for AMD Processors Ratio BusFrequency Setting Clock Setting SW1 Hardware Setup Frequency Settings for Cyrix Processors Ratio BusSY-5EMA Set JP8,JP9,JP10 for Sdram frequency CPU BUS AGP BUSJP10 JP8 JP9Dram Module Installation Memory ConfigurationFloppy Drive Installation Memory configuration TableIDE Device Installation HDD, CD-ROM Power LED & KeyLock ResetFront Panel Connections LED HDD LEDATX Power On/Off Switch SpeakerTurbo LED IDE LEDBack Panel Connections Onboard Serial Port COM1,COM2 Parallel Port PRT PS/2 Keyboard PS/2 MouseVCC Irrx GND Irtx Wake-On-LAN WOLInfrared IR CPU Cooling Fan Installation Chassis Cooling Fan InstallationATX Power ATX Power SupplyCPU Voltage Smart-Detect JP4 Smart-Detect JP4 SettingPay special care to the directionality IRQ LPT1COM1 COM2TAG RAM 5EMAHardware SetupSY-5EMA Selecting items Modifying selected itemsSave and Exit Setup Exit Without SavingTime Standard Cmos SetupDate & Time Display Setting Please Note Hard Disks Type & Mode Primary Setting Description Secondary Master & Slave TypeFloppy Drives Setting Description Drives a & B ModeVideo Halt OnBios Features Setup ROM PCI/ISA Bios Bios Features Setup Award SOFTWARE, INCExternal Cache Virus Warning Setting DescriptionCache Memory Options Setting Description CPU Internal Cache Swap Floppy Drive Boot Up NumLock Status ScsiSCSI, A, C SCSI, C, aTypematic Settings Description Rate SettingTypematic Delay Msec Typematic RatePCI/VGA DRAM64MBBios Setup Utility Chipset Features Setup ROM PCI/ISA Bios Chipset Features Setup Award SOFTWARE, INCChipset Features Setup FP/EDOFeatures ChipsetPower Management Setup ROM PCI/ISA Bios Power Management Setup Award SOFTWARE, INCPwrbtn Suspend Mode PM Timers HDD Power Down Setting DescriptionDoze Mode HDD & FDD VGALPT & COM IRQ# IRQ3COM2, IRQ4COM1PNP/PCI Configuration Setup This option sets the mainboards PCI SlotsConfiguration Resources Controlled ByData Acpi I/OPNP/PCI Load Setup Defaults Load Bios DefaultsROM PCI/ISA Bios Integrated Peripherals Award SOFTWARE, INC Integrated PeripheralsIDE Prefetch Mode IDE HDD Block ModeOnchip IDE Second IDEFDC Controls Onboard FDC controller Setting Description Onboard UartHpsir AskirECP Mode Use DMA Parallel Port EPP Type EPP VersionSupervisor Password Enter Password User PasswordROM PCI/ISA Bios Cmos Setup Utility Award SOFTWARE, INC IDE HDD Auto DetectionInsert the Soyo CD into the CD-ROM drive Soyo CD Start Up Program MenuInstallation procedure for Windows 95/98 Driver Installation MenuSY-5EMA

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