Revision as of 09:20, 24 August 2021 edit Kaluzman (talk \| contribs) 26 edits m →Physical link: +link to I2C article in DDC2 section ← Previous edit		Revision as of 09:04, 28 August 2021 edit undo 2409:4056:92:724c::683:80b1 (talk) No edit summary Tags: Reverted Mobile edit Mobile web edit Next edit →
Line 1: {{short description\|Communication protocols}} 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~~compuonitor parameters, such asmjjnass brightness ~~and contrast.~~ [[Amit]] 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.

Display Data Channel: Difference between revisions