Intel user manual Connector Locations on MB893

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INSTALLATIONS

Connector Locations on MB893

Connector Locations on MB893		Page
c ATX1: ATX Power Supply Connector		14
d ATX_12V1: ATX 12V Power Connector		14
e DIMM1,3: Channel A1,B1 DDR Socket		14
f DIMM2,4: Channel A2,B2 DDR Socket		14
g CPU_FAN1/2/3: CPU Fan Power Connectors		14
h SYS_FAN1: System Fan Power Connector		15
i CN1: Front Side Bridge Board to ID370		15
j CN2/3/5/6/7/10: Gigabit LAN RJ45 Connectors		15
k CN4: Mini PCI Socket		16
10	CN8, CN9: SATA Connector	16
11	CN11: Dual Port USB Connector	16
12	CN12: COM1 Connector	17
13	CN13: Slim Type II Compact Flash Connector	17
14	J1: PICMG 2.0 Gold Finger (to IP320)	17
15	J2: VGA CRT Connector	17
16	J3: USB Connector	17
17	J4: Parallel Port Connector (Reserved)	18
18	J5, J6: COM2, COM3 Connectors	18
19	J8: PS/2 Keyboard & Mouse Connectors	18
20	FDD1: Floppy Drive Connector (Reserved)	19
21	IDE1: Primary IDE Connectors (40-pin 2.54mm)	19
22	IDE2: Primary IDE Connectors (44-pin 2.0mm)	20
	MB893 User’s Manual	13

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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 JP4 CN7 & CN10 LAN By-pass Function Setting JP3 Clear Cmos ContentsJP5 COM2 J6 Tx/Rx Signal Setting Reserved JP2 Compact Flash Master/Slave SelectJP7 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 ConnectorCN4 Mini PCI Socket CN8, CN9 Sata ConnectorCN11 Dual Port USB Connector J3 USB Connector CN12 COM1 ConnectorJ8 PS/2 Keyboard & Mouse Connectors J4 Parallel Port Connector ReservedJ5, J6 COM2, COM3 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 SetupDrive a / Drive B TimeIDE Primary HDDs / IDE Secondary HDDs Halt On VideoVirus Warning Advanced Bios FeaturesHard Disk Boot Priority First/Second/Third Boot Device Quick Power On Self TestBoot Other Device Boot Up Floppy SeekTypematic Rate Setting Boot Up NumLock StatusTypematic Delay Msec Apic ModeOS Select for Dram 64MB Agent After BootConsole Redirection Baud RateAdvanced Chipset Features System Memory Frequency System Bios CacheableMemory Hole At 15M-16M On-Chip Frame Buffer Size MemoryIDE Integrated PeripheralsIDE DMA Transfer Access IDE HDD Block ModeSata Mode OnChip Primary/Secondary PCI IDEPower on Function Pata IDE ModeKB Power on Password Hot Key Power onOnboard FDC Controller Uart Mode SelectOnboard Serial/Parallel Port Pwron After PWR-FailPower Management Power Management SetupAcpi Function Video Off MethodHDD Power Down Suspend ModePower On by Ring Resume by AlarmReload Global Timer Events PNP/PCI Configurations Shutdown Temperature CPU Warning TemperatureTemperatures/Fan Speeds/Voltages PC Health Status2nd Smart Fan II Temperature CPUFAN1 / CPUFAN2 1st Smart Fan II Temperature SYSFAN1 connectorLevel2 Temperature Third phase Smart FAN functionalityCPU Clock Ratio Frequency/Voltage ControlAuto Detect PCI Clk Spread SpectrumLoad Setup Defaults Load Fail-Safe DefaultsSet Supervisor/User Password Save & Exit SetupDrivers 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