Intel cpb4612, cpci borard with a intel pentuim M manual System Bios

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Chapter 8

8 System BIOS

The embedded BIOS on the cPB-4612 is implemented as firmware that resides in the on-board flash read-only memory (ROM). The BIOS contains standard PC-compatible basic input/output (I/O) services and several DTI specific functions and features.

Support for applicable SBC peripheral devices (SCSI, NIC, video adapters, etc.), that are also loaded into the SBC flash ROM, will not be specified in this document. Hooks are provided to support adding BIOS code for these adapters.

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Contents CPB4612 Return Shipment Information Diversified TECHNOLOGY, INCFor Your Safety Revision History Table of Contents IntroductionConfiguration Vii Datasheet Reference CPB4612 Configuration and Maintenance GuideTables FiguresDocument Organization Chapter IntroductionProduct Definition USB PMC Features Functional BlocksCompactPCI/PSB Architecture Processor ChipsetPCI-to-PCI Bridge Power Ramp Circuitry Memory and I/O AddressingRear-Panel I/O Video11 10/100 Ethernet Interface IDE Hard DriveSerial I/O InterruptsCounter/Timers ResetTwo-Stage Watchdog Timer 16 DMALED Indicators Universal Serial Bus USBSystem Environmental Monitor SoftwareGetting Started Bios Version UnpackingSystem Requirements ConnectivityMemory Configuration Configuration Avg PeakTBD 12V Avg PeakMemory Address Map Example Local DramI/O Configuration PCICOM1 LPTConnectors Bios Configuration OverviewJumper Options Operating System Installation System Configuration SummaryPage Configuration Jumper Cross-Reference Table Function PB1+5V PMC I/O Switch Descriptions 1 PB1 Reset2 J16-1 BKT-GND to GND J16-1 Function5 J16-4 Impi Disable 3 J16-2 +12V to J5-pin D14 J16-3 +5V PMC I/O 6 J17-1 Not Used8 J17-3 Disable Onboard Video 9 J17-4 Manufacture Test Mode10 J18 Ejector Switch Reset Reset Types and Sources Hard Reset SourcesSoft Reset Sources Backend Power Down SourcesNMI Sources System Monitoring and Control Monitoring and Control Functions IpmbFirmware Updates Field Replaceable Unit FRU InformationSensors SMBus Address MapIDE Controller Features of the IDE Controller Disk Drive SupportPrimary IDE Channel Secondary IDE ChannelWatchdog Timer Watchdog Timer Overview PCI Configuration RegistersBase Address Register 10h WDT Configuration Register 60h WDT Lock Register 68hWdtenable Watchdog Enable Memory Mapped RegistersPreload Value 1 BAR+00h Preload Value 2 BAR+04hBit Description Reserved Watchdog Timer Interrupt Active General Interrupt Status BAR+08hReload Register BAR+0Ch Description Reserved PreloadValue2Using the Watchdog in an Application Watchdog ResetEnabling the Watchdog Reset WDT Unlocking and Programming SequenceSystem Bios Bios Upgrade and Recovery Bios RecoveryFlash Utility Program Boot Menu F2 Enter Setup Space Skip Memory ESC Boot MenuEntering Setup… ROM Utilities ROM Utilities System Summary System Summary DescriptionsCPU VGA RAMSystem Setup System Setup DescriptionsPage IDE Config IDE Config DescriptionsIDE Configuration Utility Hard Disk Setup Primary Master Configuration SummaryHard Drive Setup Descriptions Boot Order Boot Order Descriptions Peripherals Console Redirection Descriptions Disabled by default Onboard Peripheral Control DescriptionsPort Control Descriptions USB Configuration USB Configuration UtilityUSB Mass Storage Config USB Devices DetectedUSB Mass Storage Config Descriptions USB Control DescriptionsMisc Config PCI Options DescriptionsAcpi / Power Settings PNP Options DescriptionsEvent Logging Configuration Utility Event LoggingEvent Logging Descriptions Security and ANTI-VIRUS Configuration Utility Security/VirusExit Exit DescriptionExit Menu PnP ISA Auto-configuration PCI Auto-configurationPlug and Play PnP Resource AllocationLegacy ISA Configuration System Management Bios SmbiosAutomatic Detection of Video Adapters Console RedirectionPost Code LED Colors MSB-LSB Description Rrrg OrrgGfff GfrrPost Codes Trouble Shooting Hint Specifications DC Operating CharacteristicsAbsolute Maximum Ratings Battery Backup Characteristics Operating TemperatureReliability MechanicalBoard Dimensions and Weight Page Connectors Connector Assignments FunctionConnector Locations J5 CpldBackplane Connectors Pin Locations J15 CompactPCI Bus Connector J15 CompactPCI Bus Connector Pin outJ11 CompactPCI Bus Connector J11 CompactPCI Bus Connector Pin outJ8 CompactPCI Connector J8 Connector Pin outJ2 Rear Panel I/O CompactPCI Connector J2 Rear Panel I/O Connector Pin outJ4 Universal Serial Bus 0 connector J4 Universal Serial Bus 0 Connector Pin out Pin# FunctionJ1 10/100 Ethernet J6, J7, J9, J10 64bit/66Mhz PCI Mezzanine Connectors J3 COM1 Serial PortPin# Function GND VCC3 VIO PCIAD3PCIAD2 PCIAD1PAR64 Page 10 J12 and J13 32bit/33Mhz PCI Mezzanine Connectors REQ# PCIAD9 VCC Pwrviopmc GNDGND Pwrviopmc PCIAD0VCC3 GND BUSMODE4# 11 J14 IDE Connector Page Appendix C Thermal ConsiderationsTemperature Monitoring Thermal RequirementsPage Page Datasheet Reference Appendix DCompactPCI EthernetIntel 855GME Chipset Pentium M processor Fcbga PackagePMC Specification Super I/OPage Agency Approvals Industry Canada Canada Appendix F

cpb4612, cpci borard with a intel pentuim M specifications

The Intel CPCI board equipped with the Intel Pentium M processor, specifically the CPB4612, represents a significant advancement in the realm of compact computing solutions tailored for embedded applications. This board is primarily designed to cater to industries requiring low-power, high-performance computing capabilities, such as telecommunications, medical equipment, and industrial automation.

One of the defining features of the CPB4612 board is its incorporation of the Intel Pentium M processor, known for its efficient architecture. The Pentium M operates on a low power envelope while delivering robust performance, thanks to its advanced Power Management capabilities, which can dynamically adjust frequency and voltage based on workload demands. This feature not only assists in maintaining optimal performance but also extends the operational lifespan of embedded systems by reducing unnecessary power consumption.

The CPB4612 boasts a modular design compliant with the CompactPCI (CPCI) standard, enhancing its versatility within various configurations. This modular structure allows easy integration with other CPCI-compliant boards, facilitating scalability for different application requirements. Furthermore, the board supports up to 1 GB of DDR RAM, which provides sufficient memory capacity for most embedded applications.

In terms of connectivity, the Intel CPB4612 features a wealth of interfaces including Ethernet for network connectivity, USB ports for peripheral devices, and serial ports for legacy support. This array of options ensures that the board can connect seamlessly to a variety of external devices, catering to the needs of diverse industry applications.

The board is also equipped with advanced thermal management technologies, ensuring it operates within safe temperature ranges even under heavy workloads. The design includes heat sinks and ventilation options that help dissipate heat effectively, mitigating the risk of thermal-related performance degradation.

In summary, the Intel CPCI board with the Pentium M processor, CPB4612, is an ideal choice for applications demanding a balance between power efficiency and high performance. With its modular design, ample connectivity options, and robust thermal management features, it provides a reliable and flexible solution for embedded computing needs across multiple industries. This board exemplifies Intel's commitment to innovation, allowing developers to harness the power of advanced computing in a compact form factor.