Atlona AT DP400 User Manual
Page 5
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1. DVI-D connector
DVI-D Receptacle Connector
Digital-Only Connector Pin Assignments
Pin
Signal Assignment
Pin
Signal Assignment
Pin
Signal Assignment
1
T.M.D.S Data2-
9
T.M.D.S Data1-
17
T.M.D.S Data0-
2
T.M.D.S Data2+
10
T.M.D.S Data1+
18
T.M.D.S Data0+
3
T.M.D.S. Data2/4 Shield
11
T.M.D.S. Data1/3 Shield
19
T.M.D.S. Data0/5 Shield
4
TMDS Data 4-
12
TMDS Data 3-
20
TMDS Data 5-
5
TMDS Data 4+
13
TMDS Data 3+
21
TMDS Data 5+
6
DDC Clock
14
+5V Power
22
T.M.D.S. Clock Shield
7
DDC Data
15
Ground (for +5)
23
T.M.D.S. Clock+
8
No Connect
16
Hot Plug Detect
24
T.M.D.S. Clock-
2. Mini DisplayPort Connector
Top Row
Bottom Row
Pin Number
Signal Type
Pin Name
Pin Number
Signal Type
Pin Name
1
GND
GND
2
In
Hot Plug Detect
3
Out
ML Lane 0 (p)
4
CONFIG
CONFIG1
5
Out
ML Lane 0 (n)
6
CONFIG
CONFIG2
7
GND
GND
8
GND
GND
9
Out
ML Lane 1 (p)
10
Out
ML Lane 3 (p)
11
Out
ML Lane 1 (n)
12
Out
ML Lane 3 (n)
13
GND
GND
14
GND
GND
15
Out
ML Lane 2 (p)
16
I/O
AUX CH (p)
17
Out
ML Lane 2 (n)
18
I/O
AUX CH (n)
19
GND
GND
20
PWR Out
DP_PWR
PIN ASSIGNMENT