Advantech ROM-DB7502 User Manual page 30

2.4.2.2 LCD Panel Connector (LVDS1)
The ROM-DB7502 Evaluation Board provides many options for connecting LCD pan-
els and monitors, with the following three interfaces supported:
1. Dual Channel 24 bit LVDS
2. Single Channel 24 bit LVDS
3. HDMI
Almost any TFT or STN display can be connected to the LVDS port of the ROM-
DB7502 module by simply connecting the necessary signals from connectors LVDS1
and LVDS2 to the display. And the Backlight Power can be supplied to LCD Display
via Connector LVDS_BK_PWR1 and LVDS_BK_PWR2.
Pin Pin Name
1 +VDD_LVDS0
2 +VDD_LVDS0
3 GND
4 GND
5 +VDD_LVDS0
6 +VDD_LVDS0
7 LVDS0_X_D0-
9 LVDS0_X_D0+
13 LVDS0_X_D1-
15 LVDS0_X_D1+
19 LVDS0_X_D2-
21 LVDS0_X_D2+
25 LVDS0_X_CK-
27 LVDS0_X_CK+
31 LVDS0_DID_CK
32 LVDS0_DID_DAT
35 LVDS0_X_D3-
37 LVDS0_X_D3+
10 NC
11 GND
12 GND
14 NC
16 NC
17 GND
18 GND
20 NC
22 NC
23 GND
24 GND
26 NC
28 NC
29 GND
30 GND
33 GND
34 GND
36 NC
38 NC
ROM-DB7502 User Manual
DESCRIPTION
Power
Power
GND
GND
Power
Power
LVDS DATA0
LVDS DATA0
LVDS DATA1
LVDS DATA1
LVDS DATA2
LVDS DATA2
LVDS Clock
LVDS Clock
LVDS EDID
LVDS EDID
LVDS DATA3
LVDS DATA3
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
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