▁systems , ▁where ▁P D MI ▁a ims ▁to ▁replace ▁the ▁u bi quit ous ▁i Pod ▁cr ad le ▁conne ctor . ▁ ▁P D MI ▁uses ▁a ▁ 3 0 ▁pin ▁re cept acle ▁with ▁approximate ▁size ▁of ▁ 2 . 5   mm ▁by ▁ 2 2   mm ; ▁a ▁cr ad le - style ▁conne ctor ▁is ▁also ▁defined . ▁The ▁P D MI ▁conne ctor ▁includes ▁the ▁following ▁elect rical ▁interfaces : ▁▁ 2 - lane ▁Display Port ▁v 1 . 1 a ▁with ▁A U X ▁Channel , ▁Hot ▁Pl ug ▁Det ect , ▁and ▁ 3 . 3 ▁V ▁power ▁line ▁ ▁USB ▁ 3 . 0 , ▁USB ▁ 2 . 0 , ▁and ▁USB ▁On - The - Go ▁ ▁Anal og ▁s tere o ▁line - out ▁for ▁legacy ▁audio ▁ ▁HD MI ▁C EC ▁for ▁remote ▁control ▁ ▁High ▁output ▁power ▁line ▁from ▁both ▁host ▁and ▁port able ▁device ▁ ▁Display Port ▁component ▁provides ▁data ▁rate ▁of ▁ 4 . 3 2 ▁G bit / s ▁and ▁supports ▁up ▁to ▁ 1 0 8 0 p 6 0 ▁video ▁and ▁ 8 - channel ▁audio ▁play back ▁on ▁an ▁attached ▁display ▁device , ▁as ▁well ▁as ▁ED ID ▁and ▁display ▁control ▁commands . ▁Display Port ▁signal ▁can ▁be ▁converted ▁to ▁HD MI ▁format ▁using ▁active ▁converter ▁circuit ry ▁in ▁the ▁dock ▁or ▁external ▁signal ▁conversion ▁adapter ▁power ed ▁by ▁ 3 . 3 ▁V ▁Display Port ▁power . ▁ ▁Power ▁supply