SOYO manual SY-5SSM & SY-5SSM/5, CPU Frequency & Sdram frequency Setting SW1,JP32

Page 19

Hardware Setup

SY-5SSM & SY-5SSM/5

CPU FREQUENCY & SDRAM frequency SETTING (SW1,JP32)

Configure the SW1 jumpers to the settings that match your CPU speed. Refer to the following tables to set the Frequency Multiplier and Host Bus Frequency of your CPU:

Frequency Multiplier: SW1

Multiplier

1-2

3-4

5-6

1.5/3.5x

open

open

open

 

 

 

 

2.0x

short

open

open

 

 

 

 

2.5x

short

short

open

3.0x

open

short

open

 

 

 

 

4.0x

short

open

short

 

 

 

 

4.5x

short

short

short

5.0x

open

short

short

5.5x

open

open

short

 

 

 

 

Note: The multiplier settings listed apply to all common CPUs. The IDT Winchip CPUs do not conform to the values listed here, refer to the detailed CPU list that follows for more information.

Host Bus Frequency & SDRAM frequency: JP32

Host Bus

PCI

SDRAM

1-2

3-4

5-6

7-8

Frequency

 

 

 

 

 

 

66MHz

33MHz

66MHz

open

short

short

short

75MHz

30MHz

75MHz

open

short

short

open

83MHz

33MHz

55MHz

short

short

short

open

83MHz

open

short

open

short

 

 

90MHz

30MHz

90MHz

short

short

short

short

95MHz

31.7MHz

63.4MHz

short

short

open

short

95MHz

open

short

open

open

 

 

100MHz

33MHz

100MHz

open

open

short

short

105MHz

35MHz

70MHz

short

open

short

short

112MHz

37.5MHz

75MHz

short

open

short

open

112MHz

open

open

short

open

 

 

124MHz

31MHz

82.6MHz

short

open

open

short

124MHz

open

open

open

short

 

 

133MHz

33MHz

88.9MHz

short

open

open

open

133MHz

open

open

open

open

 

 

Example: If the working frequency of your CPU is 133MHz, then select Multiplier=2.0x and Host Bus Frequency=66Mhz accordingly.

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Contents SY-5SSM SY-5SSM/5 Soyo Computer INC Sporton International INCEquipment Main Board Model NO. SY-5SSMSY-5SSM & SY-5SSM/5 Serial SY-5SSM & SY-5SSM/5Edition April VersionTable of Contents SY-5SSM & SY-5SSM/5 Motherboard Layout Introduction KEY FeaturesSY-5SSM & SY-5SSM/5 Platform Features IR1 BACK-PANEL FeaturesHandling the Motherboard Electrostatic Discharge PrecautionsWhat kind of speaker can connect to Line-out port? Hardware SetupFrequently Asked Questions PreparationsThis Quick Start Guide Unpacking the MotherboardCPU Installation Installation GuideCPU Fan Installation CPU Voltage CPU Voltage Setting JP30CPU Voltage Setting JP30 Voltage Setting Voltage Settings for Various ProcessorsCyrix M 300 Vcore2.9V VI/O3.3V 333 SW1 CPU Frequency Setting SW1,JP32Host Bus Frequency & Sdram frequency JP32 CPU Frequency & Sdram frequency Setting SW1,JP32SY-5SSM & SY-5SSM/5 Frequency Multiplier SW1PCI Frequency Settings for Intel ProcessorsFrequency Setting Ratio Clock Frequency Settings for AMD ProcessorsPCI CPU Host Frequency Ratio Bus 66MHz 33MHz 100MHz Dram Module Installation IDE Device Installation HDD, CD-ROM Memory ConfigurationFloppy Drive Installation Reset Power LED & KeyLockFront Panel Connections IDE LED ATX Power On/Off SwitchSpeaker ACPI/APM LEDOnboard Serial Port COM1 Back Panel ConnectionsPS/2 Mouse VGA monitor connectorParallel Port PRT PS/2 KeyboardOther Connections Serial Port COM Infrared IR1 Wake-On-LAN WOLOther Display Cards CD Line-in CDIN1,CDIN2Chassis Cooling Fan Installation CPU Cooling Fan InstallationATX Power Supply ATX PowerGND Ø Pay special care to the directionality Select the CPU Burst Mode J1CPU Burst Intel P54C/P55C Mode AMD K5/K6/K6-2 IDT WinChip J1 SettingECP + EPP JP9IRQ LPT1TAG RAM ROM PCI/ISA Bios Cmos Setup Utility Award SOFTWARE, INC Selecting items Bios Setup UtilityModifying selected items Save and Exit Setup Date & Time Display Setting Please Note Standard Cmos SetupTime Floppy 3-Mode Support Hard Disks Type & ModePrimary Setting Description Secondary Master & Slave Type Floppy Drives Setting Description Drives a & BHalt On VideoROM PCI/ISA Bios Bios Features Setup Bios Features SetupCache Memory Options Setting Description CPU Internal Cache Virus Warning Setting DescriptionExternal Cache Swap Floppy Drive Boot Up NumLock Status Boot SequenceMemory Parity Check/ ECC Typematic Rate Chars/Sec Typematic Delay Msec DRAM64MB Other Control Options Setting Description SecurityOption VGABios Setup Utility ROM PCI/ISA Bios Chipset Features Setup Chipset Features SetupFeatures Chipset Features SetupSystem Bios Cacheable Video Bios Cacheable Chipset Features SetupChipset Spread Spectrum Chipset FeaturesROM PCI/ISA Bios Power Management Setup Award SOFTWARE, INC Power Management SetupManagement Power Management Controls Setting DescriptionPower FunctionCtrl + Alt + ßBackSpace Hot Key Function AsSuspend Mode PM Timers Setting DescriptionDoze Mode Standby ModeIRQ 3-7,9 Disabled 15, NMI Enabled Default PM Events HDD Ports Activity Setting DescriptionKB Power Password PM Events IRQ 8 Break Suspend Setting DescriptionPower Button Over Ride Power on by RingThis option sets the Motherboards PCI Slots PNP/PCI Configuration SetupIRQ-# and DMA-# assigned to PCI IRQ Actived No 1 PNP/PCI Configuration ControlsSetting Description Controls Resources Controlled By PNP/PCISlot 1/2/3/4 Auto Default Use IRQ no Load Bios Defaults Load Setup DefaultsIntegrated Peripherals ROM PCI/ISA Bios Integrated Peripherals Award SOFTWARE, INCIDE Data Port Post Write IDE Burst ModeIDE HDD Block Mode IDEOnboard Serial IR Address IR Address Select Setting DescriptionOnboard Parallel Ports Setting Description PortDisabled Parallel Ports Setting Description Parallel Port ModeMemory Size VGA Shared Control Setting Description11CPU Device Monitoring Setting Description Current Temperature Current FAN1Enter Password Password Disabled Supervisor PasswordUser Password Confirm PasswordIDE HDD Auto Detection ROM PCI/ISA Bios Cmos Setup Utility Award SOFTWARE, INCSoyo CD Start Up Program Menu Drivers InstallationSiS 530 VGA drivers Driver Installation MenuSoyo SpeedPro Busmaster driver does not If you install the Soyo SpeedPro Busmaster driversYou can not install the SiS Busmaster drivers Support ATA-66 Hard disk drives. Do not install thisCheck the Latest Releases Onboard VGA and Audio FeaturesVideo Functions Connecting to the VGA PortOnboard Joystick Port Software Support Connecting your Audio DevicesCompatibility Amplified Speakers Connecting SpeakersUsing the ESS Audio Driver Select Programs, Accessories, and Multimedia pathOnboard VGA and Audio SiS530.INT SiS530P.SYS SiS530V.Dll SiS VGA Driver Installation\DRIV-COM\SI530VGA\WINNT40 Selecting Resolution, Color Depth and Refresh RateESS Audio Driver Installation ESS Audio Driver InstallationESS Audio Driver Installation
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SY-5SSM, SY-5SSM/5 specifications

The SOYO SY-5SSM/5 and SY-5SSM are notable products in the realm of motherboards, designed to enhance performance and provide users with a solid foundation for their computing needs. Targeting both enthusiasts and everyday users, these motherboards stand out for their unique combination of features and technologies.

One of the main highlights of the SOYO SY-5SSM/5 and SY-5SSM is their support for Intel processors. These motherboards typically support Socket 370, which accommodates a range of Pentium III and Celeron CPUs. This compatibility provides users with flexibility in processor choice and helps maximize performance for various applications. The integration of a high-quality chipset enhances overall system stability and efficiency, making these boards ideal for both gaming and professional workloads.

Another key characteristic of the SY-5SSM/5 and SY-5SSM is their memory support. They often feature multiple DIMM slots that allow users to install significant amounts of SDRAM, commonly up to 1GB or more, depending on the configuration. This capability is crucial in today's demanding environments, as it supports multitasking and resource-intensive applications with ease. The boards are engineered to handle faster memory speeds, ensuring optimal data transfer rates and improved system responsiveness.

In terms of connectivity, these motherboards are equipped with an array of expansion slots, including PCI slots for additional cards. This design enables users to add on extra functionality such as sound cards, network cards, or additional graphics processing units. Additionally, onboard features typically include integrated audio and Ethernet support, providing users with essential connectivity options straight out of the box.

For those concerned with storage, the SOYO SY-5SSM/5 and SY-5SSM usually come with multiple IDE channels, allowing for the connection of several hard drives and optical devices. This flexibility is essential for users looking to build a powerful system with ample storage space.

In terms of form factor, these motherboards are usually constructed in a standard ATX layout, offering compatibility with a wide range of cases and ensuring efficient cooling setups. The design emphasizes easy installation and maximum compatibility with various components, supporting a wide range of system configurations.

Overall, the SOYO SY-5SSM/5 and SY-5SSM motherboards are versatile and feature-rich solutions that cater to both casual users and digital professionals alike. Their solid construction, extensive compatibility, and array of features make them a strong contender in the competitive motherboard market.