3
Requirements for the
Computer
To correctly install and use EC228, the following configurations for the
computer are required.
Item Required
Configuration
USB interface
USB 2.0 Full Speed
CPU
866 MHz Pentium or above
Memory
128 MB or above
Free space on the hard
disk
100 MB or above
Operating system
Windows XP, Windows 2000 or Window
Vista
Screen resolution
1024 × 768 is recommended
Note: Improper configurations may degrade the computer performance. Make sure
that the computer configurations meet the requirements.
For Windows XP, it is recommended to install patches such as Service Pack 2 or
above.
For Windows 2000, it is recommended to install patches such as Service Pack 4
or above.
Installation Guide
The procedure for installing is subject to the operating system installed on
your computer. The following section takes Windows XP as an example. If
there is any difference, follow the actual installation prompts.
Connecting the EC228 with a Computer
Note: First, power on a computer. Then connect the EC228 with the computer.
Otherwise, the normal installation of the EC228 can be affected.
The following figure is the sketch map of the data cable.
