Seco Qseven CQ7-D59 User Manual page 37

Optional eDP #0 connector CN14
Pin nr. Pin name
1 N.C.
2 VDD_BKLT
3 VDD_BKLT
4 VDD_BKLT
5 VDD_BKLT
6 N.C.
7 N.C.
8 LVDS_BLT_CTRL
9 LVDS_BACKLIGHT_EN
10 GND
11 GND
12 GND
13 GND
14 eDP0_HPD
15 GND
16 GND
17 N.C.
18 VDD_LCD
19 VDD_LCD
20 GND
21 LVDS_A_CLK-/eDP0_AUX-
22 LVDS_A_CLK+/eDP0_AUX+
23 GND
24 LVDS_A0+/eDP0_TX0+
25 LVDS_A0-/eDP0_TX0-
26 GND
27 LVDS_A1+/eDP0_TX1+
28 LVDS_A1-/eDP0_TX1-
29 GND
30 N.C.
CQ7-D59
CQ7-D59 - Rev. First Edition: 1.0 - Last Edition: 1.1 - Author: S.O. - Reviewed by S.B. Copyright © 2021 SECO S.p.A.
Optional eDP #1 connector CN15
Pin nr. Pin name
1 N.C.
2 VDD_BKLT
3 VDD_BKLT
4 VDD_BKLT
5 VDD_BKLT
6 N.C.
7 N.C.
8 LVDS_BLT_CTRL
9 LVDS_BACKLIGHT_EN
10 GND
11 GND
12 GND
13 GND
14 eDP1_HPD
15 GND
16 GND
17 N.C.
18 VDD_LCD
19 VDD_LCD
20 GND
21 LVDS_B_CLK-/eDP1_AUX-
22 LVDS_B_CLK+/eDP1_AUX+
23 GND
24 LVDS_B0+/eDP1_TX0+
25 LVDS_B0-/eDP1_TX0-
26 GND
27 LVDS_B1+/eDP1_TX1+
28 LVDS_B1-/eDP1_TX1-
29 GND
30 N.C.
The other factory configuration for embedded LCD displays includes two
separated connectors for embedded Display Port displays, with pinout shown in
the tables on the left.
These two connectors are VESA ® certified connectors
for Display Port interface, type I-PEX p/n 20455-030E-
02. Mating connector is I-PEX p/n 20454-030T.
Signals available on these two connectors are a subset of those available on LVDS
and backlight connector CN16; please refer to this connector for a signal
description.
eDP0_HPD and eDP1_HPD are derived by the signals available on Qseven
polarity.
Please be aware that even for eDP connectors, jumpers JP3 and JP4, previously
described, have to be used for setting VDD_LCD and VDD_BKLT voltage values.
®
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