Intel G1620T CM8063701448300 Manual Do Utilizador

Datasheet

129

Display Port is a digital communication interface that utilizes differential signalling to 
achieve a high bandwidth bus interface designed to support connections between PCs 
and monitors, projectors, and TV displays. The Display Port is also suitable for display 
connections between consumer electronics devices such as high definition optical disc 
players, set top boxes, and TV displays.

A Display Port consists of a Main Link, Auxiliary channel, and a Hot Plug Detect signal. 
The Main Link is a uni-directional, high-bandwidth, and low latency channel used for 
transport of isochronous data streams such as uncompressed video and audio. The 
Auxiliary Channel (AUX CH) is a half-duplex bidirectional channel used for link 
management and device control. The Hot Plug Detect (HPD) signal serves as an 
interrupt request for the sink device.

The processor supports DisplayPort Standard Version 1.1.

embedded DisplayPort* (eDP*) is a embedded version of the DisplayPort standard 
oriented towards applications, such as notebook and All-In-One PCs. eDP is supported 
only on Digital Display Interfaces 0 and/or 1. Like DisplayPort, embedded DisplayPort* 
also consists of a Main Link, Auxiliary channel, and a optional Hot Plug Detect signal.

Each eDP port can be configured for up-to 4 lanes.

The processor supports embedded DisplayPort Standard Version 1.3.

The processor supports HPD for Hot-Plug sink events on the HDMI and DisplayPort 
interfaces.

DisplayPort
SOURCE

DP TX

DisplayPort

SINK

DP RX

Main Link (Isochronous Streams)

Hot Plug Detect (Interrupt Request)

Auxiliary Channel (Link/Device Management)