Kontron mITX-BDW-U, User Manual

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mITX-BDW-U – User Guide, Rev. 1.6
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6/ I/O-Area Connectors
6.1. DP Connectors DP1 and DP2 (J8, J9)
The DP (DisplayPort) connectors are based on standard DP type Foxconn 3VD51203-H7JJ-7H or similar.
Display Port Connector Pinout
Pin
Signal Description Type Note
1 Lane 0 (p) LVDS
2 GND PWR
3 Lane 0 (n) LVDS
4 Lane 1 (p) LVDS
5 GND PWR
6 Lane 1 (n) LVDS
7 Lane 2 (p) LVDS
8 GND PWR
9 Lane 2 (n) LVDS
10 Lane 3 (p) LVDS
11 GND PWR
12 Lane 3 (n) LVDS
13 Config1 Aux or DDC selection I Internally pull down (1 M
Ω
).
Aux channel on pin 15/17 selected as
default (when NC)
DDC channel on pin 15/17, If HDMI adapter
used (3.3 V)
14 Config2 (Not used) O Internally connected to GND
15 Aux Ch (p) Aux Channel (+) or DDC Clk AUX (+) channel used by DP
DDC Clk used by HDMI
16 GND PWR
17 Aux Ch (n) Aux Channel (-) or DDC Data AUX (-) channel used by DP
DDC Data used by HDMI
18 Hot Plug I Internally pull down (100 K
Ω
).
19 Return PWR Same as GND
20 3.3 V PWR Fused by 1.5 A resetable PTC fuse.