User manual

UNO-2050G User Manual 2
Chapter 1 Overview
1.1 Introduction
Leveraging field-approved and worldwide-awareness real-time OS tech-
nology, Advantech UNO-2000 series provides Windows CE, WES 2009,
and embedded linux ready solution and support several standard network-
ing interfaces, such as Ethernet, Wireless LAN, RS-232/422/485 and
more. Because of its openness, great expansion capability and reliable
design – fanless and diskless, Advantech UNO-2000 series becomes an
ideal embedded platform to implement custom applications in diversified
applications.
1.2 Hardware Specifications
CPU: AMD Geode LX800-500
Chipset: AMD CS5536
BIOS: AWARD 4Mbit FLASH BIOS
RAM: 256MB DDR RAM on board
VGA: Supports VGA and VESA
- Display memory: 1 ~ 16 MB share memory, set in BIOS
- CRT display mode: Non-interlaced CRT monitors resolutions up to
1280 x 1024 @ 256 colors or 1024 x 768 @ 24 bit
- DB-15 VGA connector
Serial Port: Two standard RS-232 ports
- Data bits: 5, 6, 7, 8
- Stop bits: 1, 1.5, 2
- Parity: none, even, odd
- Speed: 50~115.2K bps
- Data signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND
- Max data distance: 50 feet (15.2 meters)
Serial Port: 2 x 5-wire RS-232/422/485
- Automatic RS-485 data flow control
- 2000 V
DC
surge protection and 1500 V
DC
isolation
- Stop bits: 1, 1.5, 2