• B2.5 PCI Controllers and Devices
  • B2.5.1.2 Windows compatibility and implementation notes (general)
  • B2.5.1.5 PCI Subsystem IDs and PCI-to-PCI bridge devices
  • B2.5.1.7 Correct PCI implementations
  • B2.4.5 Parallel/Serial Devices - FAQs




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    B2.4.5 Parallel/Serial Devices - FAQs


    See http://www.microsoft.com/winlogo/hardware/comm/.

    B2.4.R Parallel/Serial Devices - Future Requirements


    Announcement of additional future requirements will be published at http://www.microsoft.com/winlogo/hardware/comm/.

    B2.5 PCI Controllers and Devices


    All general requirements in B1.0 are included by reference.

    B2.5.1 PCI Controllers/Devices - Windows Compatibility

    B2.5.1.1 Driver device class support in related DDKs

    Bus driver support is built in to Windows; see device class-specific entries in the Windows DDK and Windows Me DDK.
    B2.5.1.2 Windows compatibility and implementation notes (general)

    http://www.microsoft.com/hwdev/pci/
    B2.5.1.3 PCI Device Subsystem IDs and Windows

    http://www.microsoft.com/hwdev/devdes/pciids.htm
    B2.5.1.4 Compatibility Testing for Hot-Plugging Support for PCI Devices

    http://www.microsoft.com/hwdev/pci/hotplugpci.htm
    B2.5.1.5 PCI Subsystem IDs and PCI-to-PCI bridge devices

    http://www.microsoft.com/hwdev/pci/pcibridge.htm
    B2.5.1.6 Windows XP/Windows 2000 PCI support

    PCI IRQ Routing on a Multiprocessor ACPI System at http://www.microsoft.com/hwdev/onnow/ACPI-MP.htm
    B2.5.1.7 Correct PCI implementations

    [PCI-012x; SDG3:4x]

    • Device IDs include PCI Subsystem IDs. [PCI-0126; SDG3:45; see also FAQs A1.5.13, B2.5.5.3, B2.5.5.4]

    • System does not contain ghost devices. [PCI-0123; SDG3:36]

    • System uses standard method to close base address register (BAR) windows on nonsubtractive decode PCI bridges. [PCI-0124; SDG3:38]

    • Bus master privileges are supported for all connectors. [PCI-0123; SDG3:42]

    • Functions in a multifunction PCI device do not share writable PCI Configuration Space bit. [PCI-0123; SDG3:43]

    • PCI devices complete memory write transaction within specified times. [PCI-0125; SDG3:49]

    • Configuration Space is correctly populated. [PCI-0126; SDG3:44]

    • Interrupt routing is supported using ACPI. [PCI-0127; SDG3:46]

    • PCI-to-PCI bridges comply with PCI to PCI Bridge Specification 1.1. [PCI-0124; SDG3:37]

    See "Configuring PCI-PCI Bridges on Windows 2000 and Windows XP" at http://www.microsoft.com/hwdev/pci/.

    • Adapters address full physical address space on a 64-bit platform; 32-bit PCI adapters used on the primary data path support the PCI DAC command, with the exception of 10/100 Ethernet devices.

    See "Large Memory Enabled Device Driver Hardware and Software Requirements" in the Windows DDK. Design guidelines are summarized at http://www.microsoft.com/hwdev/newPC/PAEdrv.htm
    [see FAQ B2.5.5.2]

    • Bus designs implement all bus requirements on expansion card connectors. [PCI-0123]

    • PCI devices decode only resources found in the Devices BAR. [SDG3:40]

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    B2.4.5 Parallel/Serial Devices - FAQs

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