Advantech ARK-4180, User Manual, Page: 22 / 66

ARK-4180 User Manual 14
2.1.7 VGA Display Connector
The ARK-4180 provides a VGA controller (Intel 855/852 GME, supports a single 1.5V
accelerated graphics port interface) for a high resolution VGA interface. It supports
CRT Mode: 1280 x 1024 @ 32bpp (60Hz),1024 x 768 @ 32bpp (85Hz); LCD/Simul-
taneous Modes: 1280 x 1024 @
16bpp(60Hz), 1024 x 768 @16bpp(60Hz) and up to 32 MB shared memory.
Table 2.6: COM1.2 Connector
Pin Signal Name
1 DCD
2 RXD
3 TXD
4 DTR
5 GND
6 DSR
7 DTS
8 CTS
9 RI
Table 2.7: VGA Connector
Pin Signal Name
1 Red
2 Green
3 Blue
4 NC
5 GND
6 GND
7 GND
8 GND
9 NC
10 GND
11 NC
12 NC
13 H-SYNC
14 V-SYNC
15 NC