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Title: Video Timing Block Extension Data (VTB-EXT) Standard
Document #: VESA-2003-11
Version:
Date: November 2003
Table of Contents Yes  [ view ]     Download Standard [ free ]
Abstract: This document (Release A) describes version 1 of a 128-byte data structure known as the "Video Timing Block Extension (VTB-EXT)”. The VTB-EXT data structure may contain up to six Detailed Timing Block (DTB) Descriptors, or up to 40 Coordinated Video Timing (CVT) Descriptors, or up to 61 Standard Timing (ST) Descriptors, or a combination of DTB, CVT and ST video timing descriptors. VTB-EXT requires the use of base EDID data structure version 1.3 (or newer). Use of VTB-EXT described in this document requires use of the addressing method described in the Enhanced DDC Standard (E-DDC).