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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
20
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 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 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:
Dual Mode DisplayPort
The DP DA2 supports Dual Mode for interoperability with VGA, DVI, and HDMI display devices.
Appropriate adapters are required.
NOTE:
1
Pin
Function
1
ML Lane 0 (p)
2
GND
3
ML_Lane 0 (n)
2
4
ML_Lane 1 (p)
5
GND
6
ML_Lane 1 (n)
7
ML_Lane 2 (p)
8
GND
9
ML_Lane 2 (n)
10
ML_Lane 3 (p)
11
GND
12
ML_Lane 3 (n)
13
CONFIG1
14
CONFIG2
15
AUX CH (p)
16
GND
17
AUX CH (n)
18
Hot Plug
19
Return
20
DP_PWR
Extron recommends that the display connected to outputs 1 and 2 are the same
model or have the same native resolution.
Certain VGA displays that lack a scaler will not work properly with Dual Mode
DisplayPort.
Notes
Main Link Lane 0 (positive)
Ground
Main Link Lane 0 (negative)
Main Link Lane 1 (positive)
Ground
Main Link Lane 1 (negative)
Main Link Lane 2 (positive)
Ground
Main Link Lane 2 (negative)
Main Link Lane 3 (positive)
Ground
Main Link Lane 3 (negative)
Connected to Ground 1
Connected to Ground 1
Auxiliary Channel (positive)
Ground
Auxiliary Channel (negative)
Hot Plug Detect
Return for Power
Power for adapters (3.3 V 500 mA)
DP DA2 • Panel Features
5
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