Intel MB893 user manual SYSFAN1 System Fan Power Connector, CN1 Front Side Bridge Board to ID370

Page 19

INSTALLATIONS

SYS_FAN1: System Fan Power Connector

 

Pin #

Signal Name

 

 

 

 

 

1Ground

2+12V

3Rotation detection

CN1: Front Side Bridge Board to ID370

Signal Name

Pin #

Pin #

Signal Name

PWR-SW

1

2

5VSB

Reset-SW

3

4

Ground

Speak

5

6

VCC

VCC

7

8

VCC

Ground

9

10

PULL-UP

HDD LED

11

12

PULL-UP

By-pass LED

13

14

PULL-UP

Ground

15

16

Ground

Ground

17

18

Ground

GPO0

19

20

GPI0

GPO1

21

22

GPI1

GPO2

23

24

GPI2

GPO3

25

26

GPI3

GPO4

27

28

GPI4

GPO5

29

30

GPI5

GPO6

31

32

GPI6

GPO7

33

34

GPI7

VCC

35

36

VCC

GPIO32

37

38

GPI6

GPIO33

39

40

GPI7

GPIO34

41

42

GPI12

VCC3

43

44

VCC3

CN2/3/5/6/7/10: Gigabit LAN RJ45 Connectors CN2/3/5/6/7/10 are the Gigabit LAN RJ45 connectors on MB893. CN2/3: Intel 82541 Gigabit controllers (PCI-32)

CN5/6/7/10: Marvell 8053 Gigabit controllers (PCI Express x 1)

CN7/10: Support hardware by-pass

MB893 User’s Manual

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Contents Version USER’S ManualAcknowledgments Table of Contents MB893 Server Motherboard Introduction ChecklistProduct Description IDE SpecificationsBoard Dimensions Installations Installing the CPU Installing the Memory ATX Power InstallationSetting the Jumpers Jumper Locations on MB893 JP2 Compact Flash Master/Slave Select JP3 Clear Cmos ContentsJP4 CN7 & CN10 LAN By-pass Function Setting JP5 COM2 J6 Tx/Rx Signal Setting ReservedJP7 Connectors on MB893 Connector Locations on MB893 ATX12V1 ATX 12V Power Connector ATX1 ATX Power Supply ConnectorCN1 Front Side Bridge Board to ID370 SYSFAN1 System Fan Power ConnectorCN11 Dual Port USB Connector CN8, CN9 Sata ConnectorCN4 Mini PCI Socket J3 USB Connector CN12 COM1 ConnectorJ5, J6 COM2, COM3 Connectors J4 Parallel Port Connector ReservedJ8 PS/2 Keyboard & Mouse Connectors IDE1 Primary IDE Connectors 40-pin 2.54mm FDD1 Floppy Drive Connector ReservedIDE2 Primary IDE Connectors 44-pin 2.0mm Sample Code Watchdog Timer ConfigurationCall LockChip ret EnableAndSetWatchdog Endp Mov dx, 2Eh mov al, 0Aah Out dx, al ret This page is intentionally left blank Bios Setup Bios Setup Bios IntroductionPhoenix AwardBIOS Cmos Setup Utility Date Standard Cmos SetupIDE Primary HDDs / IDE Secondary HDDs TimeDrive a / Drive B Halt On VideoHard Disk Boot Priority Advanced Bios FeaturesVirus Warning Boot Up Floppy Seek Quick Power On Self TestFirst/Second/Third Boot Device Boot Other DeviceApic Mode Boot Up NumLock StatusTypematic Rate Setting Typematic Delay MsecBaud Rate Agent After BootOS Select for Dram 64MB Console RedirectionAdvanced Chipset Features On-Chip Frame Buffer Size Memory System Bios CacheableSystem Memory Frequency Memory Hole At 15M-16MIDE Integrated PeripheralsOnChip Primary/Secondary PCI IDE IDE HDD Block ModeIDE DMA Transfer Access Sata ModeHot Key Power on Pata IDE ModePower on Function KB Power on PasswordPwron After PWR-Fail Uart Mode SelectOnboard FDC Controller Onboard Serial/Parallel PortVideo Off Method Power Management SetupPower Management Acpi FunctionResume by Alarm Suspend ModeHDD Power Down Power On by RingReload Global Timer Events PNP/PCI Configurations PC Health Status CPU Warning TemperatureShutdown Temperature Temperatures/Fan Speeds/VoltagesThird phase Smart FAN functionality 1st Smart Fan II Temperature SYSFAN1 connector2nd Smart Fan II Temperature CPUFAN1 / CPUFAN2 Level2 TemperatureSpread Spectrum Frequency/Voltage ControlCPU Clock Ratio Auto Detect PCI ClkSave & Exit Setup Load Fail-Safe DefaultsLoad Setup Defaults Set Supervisor/User PasswordDrivers Installation Intel 915G Chipset Software Intallation Utility Intel 915G Chipset Graphics Driver Marvell 88E8053 LAN Drivers Installation Intel PRO LAN Drivers Installation This page is intentionally left blank O Port Address Map AppendixLevel Function Interrupt Request Lines IRQ
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