Wetif WPC15, Руководство пользователя

Страница: 16 / 83

WPC15
Motherboard User Manual
8
2.2 I/O Equipment Installation
2.2.1 12V DC-IN
The Motherboard allows plugging 12V DC-IN jack on the board without another
power module converter under power consumption by Intel Atom D2550 1.86GHz
Processor in NM10 chipset.
2.2.2 Serial COM ports
Two RS-232 connectors build in the rear I/O. One optional COM ports support
RS-422/485. When an optional touch-screen is ordered with PPC, serial com port can
connect to a serial or an optional touch-screen.
2.2.3 External VGA
The Motherboard has one VGA port that can be connected to an external CRT/ LCD
monitor. Use VGA cable to connect to an external CRT / LCD monitor, and connect
the power cable to the outlet. The VGA connector is a standard 15-pin D-SUB
connector.
2.2.4 Ethernet interface
The Motherboard is equipped with Broadcom BCM57780 chipset which is fully
compliant with the PCI 10/100/1000 Mbps Ethernet protocol compatible. It is
supported by major network operating systems. The Ethernet ports provide two
standard RJ-45 jacks.
2.2.5 USB ports
Four USB devices (Two with pin headers) may be connected to the system though an
adapter cable. Various adapters may come with USB ports. USB usually connect the
external system to the system. The USB ports support hot plug-in connection.
Whatever, you should install the device driver before you use the device.
2.2.6 Audio function
The Audio 7.1 channel capabilities are provided by a Realtek ALC886 chipset
supporting digital audio outputs. The audio interface includes two jacks: line-in and
line-out.