Advantech PCI-6881 Manual de usuario descargar pdf (Pagina 27)

17 Chapter 2 Installation

2.16 VGA/LVDS interface connections

The PCI-6881’s display interface can drive conventional CRT displays

and is capable of driving a wide range of LVDS flat panel displays as

well. The board has two display connectors: one for standard CRT VGA

monitors, and one for LVDS flat panel displays.

2.16.1 CRT display Connector (CN10)

CN10 is a standard 15-pin D-SUB connector used for conventional CRT

displays. Users can drive a standard progressive scan analog monitor with

pixel resolution up to 2048 x 1536 at 75 Hz. Pin assignments for CRT dis-

play connector CN10 are detailed in Appendix B.

2.16.2 LVDS LCD panel Connector (CN14)

PCI-6881 uses the Intel 855GME to supports single or dual-channel

LVDS panels up to UXGA panel resolution with frequency range from

25MHz to 112MHz.

The display mode can be 2 channels (2 x 18 bits) LVDS LCD panel dis-

plays Users can connect to either an 18, 24 or 36 bits LVDS LCD with

CN14.

2.16.3 LCD Inverter Power Connector (CN19)

The LCD inverter is connected to CN19 via a 5-pin connector to provide

+5 V/+12 V power to the LCD display.

2.17 USB Connectors (CN7,CN8)

The PCI-6881 board provides up to four USB (Universal Serial Bus)

ports. This gives complete Plug and Play, and hot attach/detach for up to

127 external devices. The USB interfaces comply with USB specification

Rev. 2.0, and are fuse protected.

The USB interface is accessed through the 5 x 2-pin flat-cable connector,

CN7 (USB1, 2),CN8 (USB3, 4). You will need an adapter cable if you

use a standard USB connector. The adapter cable has a 5 x 2-pin connec-

tor on one end and a USB connector on the other.

The USB interfaces can be disabled in the system BIOS setup.

2.18 Ethernet configuration

The PCI-6881 is equipped with a high performance 32-bit PCI-bus Ether-

net interface which is fully compliant with IEEE 802.3u 10/100Mbps

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Advantech PCI-6881 Manual de usuario Pagina 27