Lvds Connector (Optional) - Advantech ARK-3440 Series User Manual

2.3.5

LVDS Connector (Optional)

The ARK-3440 supports a D-Sub 26-pin connector that carries an LVDS signal out-
put, and can direct-connect to LVDS LCD display via external cable. The system also
provides jumper JP5 on the internal motherboard for selecting the LCD signal power
of 5V or 3.3V; please refer to the jumper setting table A.4. The default setting is 3.3V.
Table 2.7: LVDS Connector Pin Assignment
Pin Signal Name
1 LVDS_CLKBP
2 GND
3 LVDS_YAP0
4 LVDS_YAP1
5 LVDS_YAP2
6 LVDS_CLKAP
7 +3.3 or +5 V
8 GND
9 LVDS_YAP3
10 LVDS_YBP0
11 LVDS_YBP1
12 LVDS_YBP2
13 LVDS_YBP3
ARK-3440 User Manual
Figure 2.14 LVDS Connector (optional)
Pin
14
15
16
17
18
19
20
21
22
23
24
25
26
14
Signal name
LVDS_CLKBM
LVDS_YAM0
LVDS_YAM1
LVDS_YAM2
LVDS_CLKAM
GND
+3.3 or +5 V
LVDS_YAM3
LVDS_YBM0
LVDS_YBM1
LVDS_YBM2
LVDS_YBM3
GND