SUPER MICRO Computer P3TDDR, SUPER PC Health Monitoring, Environmental Temperature Control

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SUPER P3TDDR User's Manual

1-3 PC Health Monitoring

This section describes the PC health monitoring features of the SUPER

P3TDDR motherboard.

Seven Onboard Voltage Monitors for the CPU Core, Chipset Voltage, +3.3V, ±5V and ±12V

The onboard voltage monitor will scan these seven voltages continuously. If a voltage becomes unstable, the monitor will give a warning or send an error message to the screen. Users can adjust the voltage thresholds to define the sensitivity of the voltage monitor.

Four-Fan Status Monitor with Firmware/Software On/Off Control

The PC health monitor can check the RPM status of the cooling fans. The onboard 3-pin CPU and chassis fans are controlled by the power manage- ment functions. The thermal fan is controlled by the overheat detection logic.

Environmental Temperature Control

The thermal control sensor monitors the CPU temperature in real time and will activate the thermal control fan whenever the CPU temperature ex- ceeds a user-defined threshold. The overheat circuitry runs independently from the CPU. It can continue to monitor for overheat conditions even when the CPU is in sleep mode. Once it detects that the CPU temperature is too high, it will automatically turn on the thermal control fan to prevent any overheat damage to the CPU. The onboard chassis thermal circuitry can monitor the overall system temperature and alert users when the chassis temperature is too high.

CPU Fan Auto-Off in Sleep Mode

The CPU fan activates when the power is turned on. It can be turned off when the CPU is in sleep mode. When in sleep mode, the CPU will not run at full power, thereby generating less heat.

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Contents Super Page Preface About This Manual Manual OrganizationTable of Contents Troubleshooting AwardBIOSAppendices Chapter Introduction ChecklistOverview Contacting Supermicro HeadquartersEurope Asia-PacificSuper P3TDDR Super P3TDDR Connectors Description Jumpers Description Default SettingP3TDDR Quick Reference VIA 266T Chipset System Block Diagram Motherboard Features CPUCD Utilities Chipset Overview Recovery from AC Power LossMemory Support and AGP Capability CPU Fan Auto-Off in Sleep Mode Environmental Temperature ControlPC Health Monitoring Acpi Features Hardware Bios Virus ProtectionAuto-Switching Voltage Regulator for the CPU Core CPU Overheat LED and ControlSlow Blinking LED for Suspend-State Indicator Bios Support for USB KeyboardReal Time Clock Wake-Up Alarm Main Switch Override MechanismExternal Modem Ring-On Power SupplyWake-On-LAN WOL Super I/O Chapter Installation PrecautionsStatic-Sensitive Devices UnpackingProcessor Processor InstallationHeatsink Mounting the Motherboard in the Chassis Installing DIMMs Memory Module Installation See FigureI/O Port/Control Panel Connector Locations I/O Port Locations and DefinitionsFront Control Panel Connectors Front Control PanelPower Supply Connector Connecting CablesInfrared Connector Reset Button Power ButtonOverheat LED Power LED HDD Hard Disk Drive LEDATX PS/2 Keyboard and PS/2 Mouse Ports Universal Serial Bus USBWake-On-LAN WOL1 Serial PortsWake-On-Ring WOM1 Fan Headers Chassis IntrusionExplanation Jumpers Jumper SettingsFront Side Bus Speed Keyboard Wake-Up Cmos ClearScsi Ch A/B Termination Scsi Enable/Disable VGA Enable/DisableSpeaker Enable/Disable LAN Enable/DisableParallel Port Connector Parallel Port, Floppy/Hard Disk Drive and Scsi ConnectionsFloppy Connector IDE ConnectorsUltra Wide Scsi Connector Installing Software Drivers Must reboot the system before moving on to the next item onChapter Troubleshooting Troubleshooting ProceduresBefore Power On No PowerTechnical Support Procedures Memory ErrorsFrequently Asked Questions Question Whats in the CD that came with my motherboard? Returning Merchandise for Service Shared IRQsSuper P3TDDR User’s Manual Chapter AwardBIOS System BiosHow To Change the Configuration Data Starting the Setup UtilityRunning Setup Main Bios SetupMain Bios Setup Menu Main Setup FeaturesDate/Time Drive A/Drive BAccess Mode IDE HDD Auto-DetectionIDE Primary Master IDE Primary Master/Slave PIOIDE Primary Master/Slave Udma VideoHalt On Base Memory/Extended Memory/Total MemoryAdvanced Bios Setup Advanced Bios FeaturesQuick Power-On Self Test Boot Up NumLock StatusTypematic Rate Setting Auto Detect DIMM/PCI CLKTypematic Delay Typematic Rate Chars/SecOS Select For Dram 64MB Pwron After PWR-FailAdvanced Chipset Features System Bios Cacheable Video Bios ShadowHost & AGP Bridge Control Memory Parity / ECC CheckPCI Delayed Transition IDE Prefetch ModePCI Master 0 WS Write On-Chip IDE Channel 10/11Integrated Peripherals Onboard FDC ControllerUart Mode Select IR Transmission DelayUR2 Duplex Mode Use IR PinsEPP Mode Select Parallel Port ModeECP Mode Use DMA CPU Warning Temperatures Hardware MonitorsCPU L1 Cache Processor FeaturesCPU L2 Cache PnP/PCI Configurations Processor Number FeatureCPU L2 Cache ECC Checking CPU RatioPNP OS Installed Reset Configuration DataPCI Slot 1/2/3 IRQ Select USB and LAN2 IRQ SelectPower Management PCI/VGA Palette SnoopAssign IRQ for VGA Assign IRQ for USBPower Management Option Suspend ModeHDD Power Down Acpi FunctionPower on Function KB Power On PasswordVideo Off Option Video Off MethodBoot-up Devices Hot Key Power OnRTC Alarm Resume Boot ROM OrderFirst Boot Device Second Boot DeviceThird Boot Device Boot Other DeviceSecurity Setup Set Supervisors PasswordSet Users Password Security OptionExit Setup Save & Exit Setup Load Fail-Safe DefaultsLoad Optimal Defaults Exit Without SavingError Messages Appendix a AwardBIOS Post MessagesPost Beep Codes Diskette Drives or Types Mismatch Error RUN Setup Memory parity Error at Memory Address Error atMemory Verify Error at Keyboard error or no keyboard present Bios ROM checksum error System haltedMemory test fail Manufacturing Post loopAppendix B AwardBIOS Post Codes Debuggig LED EncodingPost hex Description Appendix B AwardBIOS Post Codes Super P3TDDR User’s Manual Appendix B AwardBIOS Post Codes Super P3TDDR User’s Manual Appendix C AwardBIOS Beep Codes Beep Code Error Message DescriptionSuper P3TDDR User’s Manual

SUPER, P3TDDR specifications

Super Micro Computer has established a prominent position in the realm of high-performance computing solutions, and one of its remarkable offerings is the P3TDDR motherboard. Designed for advanced workstations and servers, the P3TDDR marries powerful performance with flexibility and scalability, making it an ideal choice for demanding applications.

At the heart of the P3TDDR is its capacity to support Intel Pentium 4 processors, leveraging the rich features of the P4 architecture to deliver exceptional computing performance. The motherboard supports a substantial amount of DDR SDRAM, enabling faster data access and improved overall system performance. The incorporation of multiple DIMM slots allows users to configure the system with varying memory sizes, tailoring the setup to specific workload requirements.

One of the standout features of the P3TDDR is its support for RAID (Redundant Array of Independent Disks) configurations, which enhances data redundancy and performance. This makes the P3TDDR an excellent choice for applications that require continuous data availability, such as database management and large-scale data processing.

Additionally, the motherboard is equipped with multiple PCI slots, providing increased connectivity options for expansion cards, such as graphics, sound, and network cards. This versatility allows users to customize their systems to meet their unique needs, whether for gaming, graphic design, or enterprise-level applications.

From a technological perspective, the P3TDDR embraces an array of integrated features. The board includes onboard Ethernet capabilities that facilitate seamless network connectivity, which is crucial for server environments and enterprise applications. Furthermore, the use of high-quality capacitors and components ensures reliability and longevity in demanding operations.

Thermal management is another critical aspect, as the design includes strategically placed heatsinks and spaces for additional cooling solutions, ensuring that the system remains stable under heavy workloads. This attention to thermal efficiency enhances the overall performance and lifespan of the components.

In summary, the Super Micro P3TDDR motherboard stands out due to its robust features, advanced technologies, and adaptability. It caters to a wide range of applications, whether for professional use in data centers or for performance-oriented tasks in personal and gaming workstations. With its powerful chipset and thoughtful engineering, the P3TDDR is a reliable foundation for building high-performance computing systems.