Intel cpci borard with a intel pentuim M, cpb4612 Legacy ISA Configuration, Console Redirection

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Drivers and/or the OS can detect the installed devices and determine resource consumption using the defined PCI, legacy PnP BIOS, and/or ACPI BIOS interface functions.

8.3.4 Legacy ISA Configuration

Legacy ISA add-in devices are not supported by these platforms.

8.3.5 Automatic Detection of Video Adapters

The BIOS detects video adapters in the following order:

Offboard PCI

Onboard PCI

The onboard (or offboard) video BIOS is shadowed, starting at address C0000h, and is initialized before memory tests begin in POST. Precedence is always given to offboard devices.

8.4Console Redirection

Console redirection allows users to monitor the cPB-4612’s boot process and to run the cPB-4612’s Setup utility from a remote serial terminal. Connection is made either directly through a serial port or through a modem.

The console redirection feature is most useful in cases where it is necessary to communicate with a processor board, such as the cPB-4612, in an embedded application without video support.

The BIOS supports redirection of both video and keyboard via a serial link (COM 1 or COM 2). When console redirection is enabled in BIOS setup, local (host server) keyboard input and video output are passed both to the local keyboard and video connections, and to the remote console via the serial link. Keyboard inputs from both sources are considered valid and video is displayed to both outputs. Optionally, the system can be operated without a host keyboard or monitor attached to the system and run entirely via the remote console. Setup and any other text-based utilities can be accessed via console redirection.

8.5System Management BIOS (SMBIOS)

The cPB-4612 follows the criteria outlined in the System Management BIOS Reference Specification, Version 2.3. Refer to this specification for details on SMBIOS.

8.6POST CODE LEDS

Four surface-mounted LEDS are located on cPB-4612 that indicate the post/board status. The LEDS are arranged from the most significant bit (MSB) to the least significant bit (LSB), and a color scheme is used to identify the bit values. For instance, the LED will be lit RED when one of the upper four bits is high and will be lit GREEN when one of the lower bits is high. The upper and lower bits will be represented simultaneously by the LEDS. Thus, the LED will appear ORANGE if one of the upper and lower bits is both high in the same bit location. These eight bits represent a binary number, and if that binary number is converted into a hexadecimal number you’ll have the failing code if the board fails to boot. An example illustrating this is provided below.

LED Color Description

R=RED

G=GREEN

O=ORANGE F=OFF

Bit in the upper nibble is high:

POST CODE 20 --- BIT values (MSB to LSB) 0010 0000

I I

Upper Nibble Lower Nibble

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Contents CPB4612 Diversified TECHNOLOGY, INC Return Shipment InformationFor Your Safety Revision History Introduction Table of ContentsConfiguration Vii CPB4612 Configuration and Maintenance Guide Datasheet ReferenceFigures TablesDocument Organization Introduction ChapterProduct Definition USB PMC Functional Blocks FeaturesCompactPCI/PSB Architecture PCI-to-PCI Bridge ProcessorChipset Video Power Ramp CircuitryMemory and I/O Addressing Rear-Panel I/OInterrupts 11 10/100 Ethernet InterfaceIDE Hard Drive Serial I/O16 DMA Counter/TimersReset Two-Stage Watchdog TimerSoftware LED IndicatorsUniversal Serial Bus USB System Environmental MonitorGetting Started Connectivity Bios VersionUnpacking System Requirements12V Avg Peak Memory ConfigurationConfiguration Avg Peak TBDLocal Dram Memory Address Map ExampleLPT I/O ConfigurationPCI COM1Jumper Options ConnectorsBios Configuration Overview System Configuration Summary Operating System InstallationPage Configuration +5V PMC I/O Jumper Cross-Reference Table FunctionPB1 J16-1 Function Switch Descriptions1 PB1 Reset 2 J16-1 BKT-GND to GND6 J17-1 Not Used 5 J16-4 Impi Disable3 J16-2 +12V to J5-pin D1 4 J16-3 +5V PMC I/O10 J18 Ejector Switch 8 J17-3 Disable Onboard Video9 J17-4 Manufacture Test Mode Reset Backend Power Down Sources Reset Types and SourcesHard Reset Sources Soft Reset SourcesNMI Sources System Monitoring and Control Ipmb Monitoring and Control FunctionsSMBus Address Map Firmware UpdatesField Replaceable Unit FRU Information SensorsIDE Controller Secondary IDE Channel Features of the IDE ControllerDisk Drive Support Primary IDE ChannelWatchdog Timer Base Address Register 10h Watchdog Timer OverviewPCI Configuration Registers WDT Lock Register 68h WDT Configuration Register 60hPreload Value 2 BAR+04h Wdtenable Watchdog EnableMemory Mapped Registers Preload Value 1 BAR+00hDescription Reserved PreloadValue2 Bit Description Reserved Watchdog Timer Interrupt ActiveGeneral Interrupt Status BAR+08h Reload Register BAR+0ChWDT Unlocking and Programming Sequence Using the Watchdog in an ApplicationWatchdog Reset Enabling the Watchdog ResetSystem Bios Flash Utility Program Bios Upgrade and RecoveryBios Recovery Entering Setup… Boot MenuF2 Enter Setup Space Skip Memory ESC Boot Menu ROM Utilities ROM Utilities VGA RAM System SummarySystem Summary Descriptions CPUSystem Setup Descriptions System SetupPage IDE Configuration Utility IDE ConfigIDE Config Descriptions Primary Master Configuration Summary Hard Disk SetupHard Drive Setup Descriptions Boot Order Boot Order Descriptions Peripherals Port Control Descriptions Console Redirection Descriptions Disabled by defaultOnboard Peripheral Control Descriptions USB Devices Detected USB ConfigurationUSB Configuration Utility USB Mass Storage ConfigUSB Control Descriptions USB Mass Storage Config DescriptionsPCI Options Descriptions Misc ConfigPNP Options Descriptions Acpi / Power SettingsEvent Logging Descriptions Event Logging Configuration UtilityEvent Logging Security/Virus Security and ANTI-VIRUS Configuration UtilityExit Menu ExitExit Description Resource Allocation PnP ISA Auto-configurationPCI Auto-configuration Plug and Play PnPConsole Redirection Legacy ISA ConfigurationSystem Management Bios Smbios Automatic Detection of Video AdaptersGfrr Post Code LED Colors MSB-LSB Description RrrgOrrg GfffPost Codes Trouble Shooting Hint Absolute Maximum Ratings SpecificationsDC Operating Characteristics Mechanical Battery Backup CharacteristicsOperating Temperature ReliabilityBoard Dimensions and Weight Page Connector Assignments Function ConnectorsJ5 Cpld Connector LocationsBackplane Connectors Pin Locations J15 CompactPCI Bus Connector Pin out J15 CompactPCI Bus ConnectorJ11 CompactPCI Bus Connector Pin out J11 CompactPCI Bus ConnectorJ8 Connector Pin out J8 CompactPCI ConnectorJ2 Rear Panel I/O Connector Pin out J2 Rear Panel I/O CompactPCI ConnectorJ1 10/100 Ethernet J4 Universal Serial Bus 0 connectorJ4 Universal Serial Bus 0 Connector Pin out Pin# Function Pin# Function J6, J7, J9, J10 64bit/66Mhz PCI Mezzanine ConnectorsJ3 COM1 Serial Port PCIAD1 GND VCC3 VIOPCIAD3 PCIAD2PAR64 Page PCIAD0 10 J12 and J13 32bit/33Mhz PCI Mezzanine ConnectorsREQ# PCIAD9 VCC Pwrviopmc GND GND PwrviopmcVCC3 GND BUSMODE4# 11 J14 IDE Connector Page Thermal Considerations Appendix CThermal Requirements Temperature MonitoringPage Page Appendix D Datasheet ReferencePentium M processor Fcbga Package CompactPCIEthernet Intel 855GME ChipsetSuper I/O PMC SpecificationPage 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.