Q7B300 Qseven Module Development Board
16
Board and Pin Assignments
2.5.6
eDP Connector (CN7)
The eDP (embedded DisplayPort) interface is available through 40-pin connector (CN7).
The eDP is a design to replace internal digital LVDS links in computer monitor panels
and TV panels. You can select LVDS or eDP function with jumper JP7, see section 2.4.7.
Also pin 1~4 VCCM can be set to +3.3V, +5V or +12V with jumper JP8, see section
2.4.8.
40 1
Pin Signal
Pin
Signal
1
VCCM*
21
eDP0_TX0-
2
VCCM*
22
e
3
VCCM*
23
High Speed_GND
4
VCCM*
24
e
5
NC
25
eDP0_AUX-
6
LCD_GND
26
High Speed_GND
7
LCD_GND
27
BKLT_GND
8
LCD_GND
28
BKLT_GND
9
LCD_GND
29
BKLT_GND
10
eDP0_HPD#
30
BKLT_GND
11
High Speed_GND
31
NC
12
eDP0_TX3-
32
LVDS_BLT_CTRL
13
e
33
LVDS_BLEN
14
High Speed_GND
34
NC
15
eDP0_TX2-
35
NC
16
e
36
BKLT_VCC_12V
17
High Speed_GND
37
BKLT_VCC_12V
18
eDP0_TX2-
38
BKLT_VCC_12V
19
e
39
BKLT_VCC_12V
20
High Speed_GND
40
NC
