Revision as of 10:26, 29 August 2021 edit PaulWise (talk \| contribs) 46 edits m revert broken edit Tag: Undo ← Previous edit		Revision as of 14:26, 7 September 2021 edit undo Nealmcb (talk \| contribs) Extended confirmed users, Pending changes reviewers 7,194 edits spell out DP Tag: Visual edit Next edit →
Line 2: The '''Display Data Channel''', or '''DDC''', is a collection of [[Protocol (computing)\|protocols]] for digital communication between a [[computer display]] and a [[Video card\|graphics adapter]] that enable the display to communicate its supported [[display modes]] to the adapter and that enable the computer host to adjust monitor parameters, such as brightness and contrast. Like modern analog VGA connectors, the [[DVI]] and [[DisplayPort~~\|DP~~]] connectors include pins for the display data channel (DDC), but DP supports DDC within its optional Dual-Mode DP ([[DisplayPort#DisplayPort dual-mode (DP++)\|DP++]]) feature in DVI/HDMI mode only. The standard was created by the Video Electronics Standards Association (VESA).

Display Data Channel: Difference between revisions