Datasheet

Analog Inputs/Outputs
1-3
Introduction
1.3 Analog Inputs/Outputs
Touch screen inputs are provided to the controller through J13. This connector
is standard on 3M Touch Systems (formerly MicroTouch) TouchTek 4
touch screens. Alternate touch screen input connections are provided on the
J12 terminal block. The other analog inputs are brought onto the board through
the J14 terminal block. The AUX1 and AUX2 inputs must be between 0 V and
3.3 V, while the battery inputs, VBAT1 and VBAT2 may range from 0 V to 6 V.
1.4 Power Requirements
The TSC2301EVM may be powered from either the USB port or an external
6-VDC to 12-VDC power supply.
1.5 Computer Requirements
The TSC2301EVM software is designed to run on a PC running Windows
platforms that support USB (Windows 98SE, 2000, XP, etc).
Minimum Requirements:
- IBM-compatible Pentium PC or higher
- Windows 98SE/2000/XP
- 64MB RAM minimum
- 20MB available hard disk space
- CD-ROM drive
- USB Port