Extron electronic DP DA2 manual Display Port Connectors, Function

Display Port Connectors

Connect the source device to the input socket and up to two display devices to the output sockets. The connector wiring is shown in the figure and table below.

19	1	Pin	Function	Notes
		1	ML Lane 0 (p)	Main Link Lane 0 (positive)
		2	GND	Ground
20	2	3	ML_Lane 0 (n)	Main Link Lane 0 (negative)
		4	ML_Lane 1 (p)	Main Link Lane 1 (positive)
		5	GND	Ground
		6	ML_Lane 1 (n)	Main Link Lane 1 (negative)
		7	ML_Lane 2 (p)	Main Link Lane 2 (positive)
		8	GND	Ground
		9	ML_Lane 2 (n)	Main Link Lane 2 (negative)
		10	ML_Lane 3 (p)	Main Link Lane 3 (positive)
		11	GND	Ground
		12	ML_Lane 3 (n)	Main Link Lane 3 (negative)
		13	CONFIG1	Connected to Ground 1
		14	CONFIG2	Connected to Ground 1
		15	AUX CH (p)	Auxiliary Channel (positive)
		16	GND	Ground
		17	AUX CH (n)	Auxiliary Channel (negative)
		18	Hot Plug	Hot Plug Detect
		19	Return	Return for Power
		20	DP_PWR	Power for adapters (3.3 V 500 mA)

The DP DA2 supports data rates of either 1.62 Gbps (reduced bit rate) or 2.7 Gbps (high bit rate), using either one, two, or four lanes. The DP DA2 supports mini DisplayPort and dual mode DisplayPort through the use of the appropriate adapters and cables (not provided).

An equalizer on the input compensates for a poor source signal and allows a cable run of up to 25 feet (7.62 m).

The DP DA2 supports resolutions up to 2560x1600 @ 60 Hz. In addition, a resolution of 3840x1080 @ 60 Hz can be carried over two outputs and displayed as extended view. If audio is available from the source, it will also be available to the output devices.

The Key Minder feature ensures that the DP DA2 is fully HDCP compliant. The source negotiates with the DP DA2 input and the display negotiates with the DP DA2 output. The input HDCP LED lights green when the source is encrypted and has been authenticated by the DP DA2 unit. Each output HDCP LED lights green when HDCP has been authenticated between the source and the corresponding output. The LEDs will not light if the source does not require HDCP encryption or if the sink device connected to that output is not HDCP compliant.

NOTE: Extron recommends that the displays connected to outputs 1 and 2 are the same model or have the same native resolution.

DP DA2 • Panel Features 5