Intel Motherboard, SE400BX manual Power Supply Connector, Scsi LED Connector, PC/PCI Connector

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Technical Reference

Table 29. Power Supply Connector

Pin

Signal Name

 

 

1

+3.3 V

 

 

2

+3.3 V

 

 

3

Ground

 

 

4

+5 V

 

 

5

Ground

 

 

6

+5 V

 

 

7

Ground

 

 

8

PWRGD (Power Good)

 

 

9

+5 VSB

 

 

10

+12 V

 

 

Pin

Signal Name

 

 

11

+3.3 V

 

 

12

-12 V

 

 

13

Ground

 

 

14

PS-ON# (power supply remote on/off control)

 

 

15

Ground

 

 

16

Ground

 

 

17

Ground

 

 

18

-5 V

 

 

19

+5 V

 

 

20

+5 V

 

 

Table 30. SCSI LED Connector

Pin

1

2

Signal Name

DRV_ACT#

No connect

Table 31. PC/PCI Connector

Pin

1

3

5

Signal Name

P_PCIGNTA#

No connect

Ground

Pin

2

4

6

Signal Name

Ground

P_PCIREQA#

SER_IRQ

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Contents SE440BX Revision History Revision Revision History DateContents Using the Setup Program ContentsRegulatory and Integration Information SE440BX Motherboard Product GuideContents Motherboard Features Features SummaryMotherboard Features ComponentsBack Panel I/O Connectors Back Panel I/O ConnectorsMicroprocessor Upgrades MicroprocessorMain Memory Second Level Cache MemoryReal-Time Clock Input/Output I/O ControllerUniversal Serial Bus USB Support Bios Upgrades PCI Auto ConfigurationIDE Auto Configuration Security PasswordsExpansion Slots ISA Plug and Play CapabilityPower Management BatteryAdvanced Power Management APM Advanced Configuration and Power Interface AcpiWake on Ring Wake on LAN Technology OptionalHardware Monitor Optional Audio Subsystem OptionalAudio Connectors Speaker OptionalCrystal Semiconductor CS4236B Audio Codec Crystal Semiconductor CS4611 PCI Audio AcceleratorInstalling and Replacing Motherboard Components Before You BeginHow to Install a Processor How to Install and Remove the MotherboardInstalling and Replacing Motherboard Components Install the Retention Mechanism Installing the Processor Retention MechanismInstall the Processor Installing the ProcessorHow to Set the Processor Speed Installing the Heatsink Support Top BarJ8A1 How to Upgrade to a Boxed Pentium II Processor Remove the Installed ProcessorRemoving the Heatsink Support Top Bar and the Processor Removing the Heatsink Support Retention Pins Remove the Heatsink Support BaseUsing the Heatsink Support Base Removal Tool Upgrade the Processor How to Install MemoryDimm Size Non-ECC Configuration Shows the location of the Dimm sockets How to Remove Memory Installing a DimmHow to Replace the Battery VarningReplacing the Battery How to Clear the Passwords Using the Setup Program Setup Program ModesJumper Settings for Setup Program Modes Mode Jumper DescriptionSetup Menus Setup Menu BarSetup Function Keys Function KeysMain Menu Maintenance MenuMain Menu No default Auto defaultAdvanced Menu Advanced MenuPeripheral Configuration Submenu Peripheral Configuration SubmenuIDE Configuration IDE ConfigurationIDE Configuration Submenus IDE Configuration SubmenusStandard default CD-ROMFloppy Options Video Configuration SubmenuDMI Event Logging Resource Configuration Submenu Resource Configuration SubmenuAvailable default Reserved Security MenuPower Menu Boot MenuPower Menu Boot MenuHard Drive Submenu Hard Drive Submenu∙ Atapi CD-ROM Options DescriptionFeature Description Exit MenuRemovable Devices Submenu Removable Devices SubmenuUpgrading the Bios Preparing for the UpgradeObtaining the Bios Upgrade File Recording the Current Bios SettingsUpgrading the Bios Creating a Bootable DisketteCreating the Bios Upgrade Diskette Upgrading the BiosRecovering the Bios Changing the Bios Language Technical Reference Motherboard ConnectorsPC/PCI Wake on Ring Connector Wake on LAN Technology ConnectorFan 3 Connector Auxiliary Line In ConnectorCD Audio Connector Chassis Intrusion ConnectorFan 2 Connector Fan 1 ConnectorScsi LED Connector Power Supply ConnectorPC/PCI Connector Front Panel Connectors Connector Pin Signal NameMotherboard Resources Memory MapDMA Channels Memory MapO Map MapAddress hex Size Description PCI Configuration Space Map PCI Configuration Space MapInterrupts InterruptsError Messages Bios Beep CodesBios Error Messages Bios Error MessagesError Messages SetupSafety Regulations Regulatory and Integration InformationRegulatory Compliance EMC RegulationsInstallation Precautions Installation InstructionsProduct Certification Markings Regulatory and Integration InformationEnsure Host Computer and Accessory Module Certifications Ensure Electromagnetic Compatibility EMCPlace Battery Marking on the Computer Prevent Power Supply OverloadUse Only for Intended Applications

Motherboard, SE400BX specifications

The Intel SE400BX is a high-performance motherboard designed primarily for demanding enterprise applications, delivering reliability and scalability for a wide range of business needs. This board is specifically tailored for use with Intel’s Pentium III and Celeron processors, providing a solid foundation for both server and workstation configurations.

One of its standout features is the support for Intel’s Slot 1 architecture, which allows for easy processor upgrades without the need for complex socket replacement. This flexibility is essential for businesses that require adaptability in their technology to keep pace with evolving workloads.

The SE400BX motherboard is equipped with a versatile Intel 440BX chipset, renowned for its stability and exceptional memory handling capabilities. This chipset supports up to 1GB of SDRAM using the DIMM standard, ensuring that your system has adequate memory bandwidth for multitasking and demanding applications. Additionally, it features dual-channel architecture, enhancing data flow and minimizing bottlenecks, which is critical for high-performance computing tasks.

Storage connectivity is another strong suit of the Intel SE400BX. The motherboard includes an ATA-66 interface, supporting both hard drives and optical devices. With up to four IDE connectors available, it allows for ample storage configuration options, enabling users to set up various RAID configurations for redundancy and increased data access speeds.

In terms of connectivity, the SE400BX offers integrated networking capabilities, including a built-in Ethernet controller, which simplifies installation and eliminates the need for a separate network card for basic networking tasks. This feature makes the motherboard an appealing choice for businesses looking to reduce components while maintaining solid networking performance.

On the expansion front, the motherboard provides three PCI slots, offering ample room for additional cards such as graphics cards, sound cards, or specialized expansion cards for specific business needs. This expandability ensures that businesses can tailor their systems to their own unique requirements without being constrained by the motherboard’s capabilities.

Overall, the Intel SE400BX combines powerful performance, reliability, and essential features that meet the demands of enterprise environments. Its strategic design and advanced technology make it a valuable addition to any business looking to build a robust computing infrastructure.