User manual

ARK-1122 User Manual 16
2.5.4 VGA Connector
The ARK-1122C provides a high resolution VGA interface connected by a D-sub 15-
pin connector to support a VGA CRT monitor. It supports display resolution up to
1920 x 1200 HDMI.
Figure 2.18 VGA Connector
Table 2.8: Ethernet Connector Pin Assignments
Pin 10/100/1000 Mbps Signal Name
1 TX+, MDI0+
2TX-, MDI0-
3RX+, MDI1+
4MDI2+
5MDI2-
6RX-, MDI1-
7MDI3+
8MDI3-
Note! NC, if present, means “No Connection”.
Table 2.9: VGA Connector Pin Assignments
Pin Signal Name Pin Signal Name
1Red 2 Green
3 Blue 4 NC
5 GND 6 GND
7 GND 8 GND
9NC 10GND
11 NC 12 DDC Date
13 H-SYNC 14 V-SYNC
15 DDC Clock
1
5
6
11
10
15