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Microsoft Windows Logo Program System and Device Requirements
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| bet | 104/188 | | Sana | 21.03.2017 | | Hajmi | 0,89 Mb. | | #429 |
Mobile PC Note
Mobile and other all-in-one systems are not required to support DDC monitor detection. Displays that are attached and connected using an internal interface are not required to provide EDID data identification. This exception applies to all DDC- and EDID-related requirements in this chapter.
All monitors must support E-EDID by implementing an EDID data structure, which includes the following:
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Set preferred mode bit for all monitor types.
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Include timing data for the preferred display mode in Timing #1.
For an LCD or other fixed-format display, this would be the native mode of the panel. For other display types, this is the optimal display mode, which is based on the size and capabilities of the device, and must meet the requirements for refresh rates defined in this chapter.
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Implement monitor descriptors:
Monitor range limits
Monitor name
Note: The required support defined in Version 3.0 of the DDC standards is also defined in the earlier version and revisions of these standards. As such, the Version 3.0 standards provide the correct references for Windows XP.
Windows supports devices that create standard RGB (sRGB) output by default. Devices with an output other than sRGB must install (via a monitor INF) an ICC profile appropriate to the preferred display resolution (as identified in the EDID data) at 32 bpp. For an LCD or other non-CRT display device, the profile should be based on the native display mode (resolution and color depth) for which the display is designed.
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