Advantech ARK-2250, Руководство пользователя

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ARK-2250 User Manual 12
2.3.1.4 VGA Connector
The ARK-2250 provides a high resolution VGA interface connected by a D-sub 15-
pin connector to support a VGA CRT monitor. It supports display resolutions of up to
1920 x 1200 @ 60Hz (No hotplug support)
Figure 2.6 VGA Connector
2.3.1.5 USB 3.0 Connector
The USB port USB port 1, 2, 3, 4 of ARK-2250 supports USB 3.0 interfaces, which
provides complete Plug-and-Play and hot swapping capabilities for up to 127 exter -
nal devices. The USB interface complies with USB UHCI, Rev. 3.0. Please refer to
Table. 2.7 for its pin assignments. USB 3.0 connectors contain legacy pins to inter -
face to USB 2.0 devices, and a new set of pins for USB 3.0 connectivity (both sets
reside in the same connector).
Figure 2.7 USB 3.0 Connector
Pin Signal Name 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 DDAT
13 H-SYNC 14 V-SYNC
15 DCLK
Pin Signal name Pin Signal name
1 +5V 2 USB_data-
3 U 4 GND
5 SSRX- 6 SSRX+
7 GND 8 SSTX-
9 SSTX+
Note! If your OS is Windows 7, please install the USB 3.0 driver from the Intel
website. https://downloadcenter.intel.com/download/25476/windows-7-
usb-3-0-creator-utility