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  6. EXT-DP

DFI EXT-DP Reference guide

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EXT-DP
Module Board
Chip
• Re-Driver SN75DP130
Features
• Supports DP v1.1a and DP v1.2 signaling including HBR Data rates to 2.7Gbps
Rear Panel I/O Port
• 1 DP port
I/O Connectors
• 1 DP connector
• 1 LCD/Inverter power connector
Applied Models
• HU171/173, HU101/103, HM100/101/103-QM87/HM86, HD332-H81
Temperature
• Operating:
0
o
C to 60
o
C
• Storage: -20
o
C to 85
o
C
Humidity
• 5% to 90%
Dimensions
• 50mm x 40mm
Specifi cations
Power Select JP1
+3.3V form J1 (default) 1-2 On
+3.3V from J3 2-3 On
EXT-DP Module Board Connected to the Motherboard
Board Layout and Pin Functions
www.dfi .com
934-EXTDP1-0A0G
A33201425
1
1
LCD/Inverter Power (J1)
Debug
Port
Power
Select
(JP1)
Display Port
Re-Driver
SN75DP130
2
65
1
21
19
20
DP (J3)
The EXT-DP module board is connected
to the motherboard via two cables.
Motherboard
DP
LCD/Inverter
Power
2
1
19
20
DP_OUT1N
DP_OUT1P
GND1
DP_OUT0P
DP_OUT0N
GND2
DP_AUXP
DP_AUXN
GND3
DP_HPD
DP_OUT2N
DP_OUT2P
GND4
DP_OUT3N
DP_OUT3P
GND5
DP_CLK
GND6
Power2
DP_DATA
Pin Functions
1 GND
2 GND
3NC
4NC
5
+3.3V
6NC
7 +12V
8 +12V
JP1
1
8
LCD/Inverter Power
EXT-DP
Cable
Cable
DP
/