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3.5"-eIO-GPA - User Guide, Rev. 1.0
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7.6.
B2B Connector (CN15)
The board-to-board connector provides connection to an applicable Kontron single board computer to deliver signals
between the 3.5’’-eIO-GPA and the single board computer.
Figure 18: B2B Connector CN15
Table 16: Pin Assignment CN15
Pin
Signal
Description
Note
1
+3.3VSB_IN
3.3 V standby power input
400 mA max.
2
+3.3VSB_IN
3.3 V standby power input
400 mA max.
3
+3.3VSB_IN
3.3 V standby power input
400 mA max.
4
+3.3VSB_IN
3.3 V standby power input
400 mA max.
5
+3.3VSB_IN
3.3 V standby power input
400 mA max.
6
GND
Ground
7
eDP_
eDP / DP 0 Lane 0 transmitter pair (+)
8
eDP_DP0_TX0-
eDP / DP 0 Lane 0 transmitter pair (-)
9
GND
Ground
10
eDP_
eDP / DP 0 Lane 1 transmitter pair (+)
11
eDP_DP0_TX1-
eDP / DP 0 Lane 1 transmitter pair (-)
12
GND
Ground
13
eDP_
eDP / DP 0 Lane 2 transmitter pair (+)
14
eDP_DP0_TX2-
eDP / DP 0 Lane 2 transmitter pair (-)
15
GND
Ground
16
eDP_
eDP / DP 0 Lane 3 transmitter pair (+)
17
eDP_DP0_TX3-
eDP / DP 0 Lane 3 transmitter pair (-)
18
GND
Ground