User guide

ATouch User Guide
5
1.2.2 5 Wire Resistive Controller
ATocuh’s 5 Wire Controllers provide drive signals for the touchscreen,
convert analog signals into digital touch coordinates, and send coordinates to
the host.
ATouch provides RS-232 and USB interfaces for 5 Wire Controllers.
RS-232 controllers are designed two kinds of serial connectors for customers
to choose different kinds of serial cables.
1.3 Software Drivers
Drivers supporting operating system are as follow :
Windows : 95/98/Me/2000/XP/NT
Linux : Red Hat 9.0, Mandrake 9.1
1.4 Agency Approvals
FCC
CE
1.5 Warranty
4 Wire Resistive Touch Sensor: 1 years
4 Wire Resistive Controller (RS-232 or USB) : 1 years
5 Wire Resistive Touch Sensor: 5 years
5 Wire Resistive Controller (RS-232 or USB) : 5 years