Fujitsu SK-TSC-1125S User Manual

Fujitsu Microelectronics Europe

User Guide

FMEMCU-UG-010003-11

TSC

FMA1125 TOUCH SENSOR CONTROLLER

SK-TSC-1125S

QUICK START GUIDE

SK-TSC-1125S User Guide

Revision History

Date Issue 2009-11-11 V1.0, CHa, first official version 2009-12-15 V1.1, CHa, disclaimer updated, some corrections

This document contains 19 pages

NOTE: The FMA1125 touch sensor controller is developed and owned by ATLab Inc., South Korea,

and is distributed by Fujitsu Microelectronics Europe.

- 2 - © Fujitsu Microelectronics Europe GmbH

SK-TSC-1125S User Guide

Warranty and Disclaimer

The use of the deliverables (e.g. software, application examples, target boards, evaluation boards, starter kits, schematics, engineering samples of IC’s etc.) is subject to the conditions of Fujitsu Microelectronics Europe GmbH (“FME”) as set out in (i) the terms of the License Agreement and/or the Sale and Purchase Agreement under which agreements the Product has been delivered, (ii) the technical descriptions and (iii) all accompanying written materials.

Please note that the deliverables are intended for and must only be used for reference in an evaluation laboratory environment.

The software deliverables are provided on an as-is basis without charge and are subject to alterations. It is the user’s obligation to fully test the software in its environment and to ensure proper functionality, qualification and compliance with component specifications.

Regarding hardware deliverables, FME warrants that they will be free from defects in material and workmanship under use and service as specified in the accompanying written materials for a duration of 1 year from the date of receipt by the customer.

Should a hardware deliverable turn out to be defect, FME’s entire liability and the customer’s exclusive remedy shall be, at FME´s sole discretion, either return of the purchase price and the license fee, or replacement of the hardware deliverable or parts thereof, if the deliverable is returned to FME in original packing and without further defects resulting from the customer’s use or the transport. However, this warranty is excluded if the defect has resulted from an accident not attributable to FME, or abuse or misapplication attributable to the customer or any other third party not relating to FME or to unauthorised decompiling and/or reverse engineering and/or disassembling.

FME does not warrant that the deliverables do not infringe any third party intellectual property right (IPR). In the event that the deliverables infringe a third party IPR it is the sole responsibility of the customer to obtain necessary licenses to continue the usage of the deliverable.

In the event the software deliverables include the use of open source components, the provisions of the governing open source license agreement shall apply with respect to such software deliverables.

To the maximum extent permitted by applicable law FME disclaims all other warranties, whether express or implied, in particular, but not limited to, warranties of merchantability and fitness for a particular purpose for which the deliverables are not designated.

To the maximum extent permitted by applicable law, FME’s liability is restricted to intention and gross negligence. FME is not liable for consequential damages.

Should one of the above stipulations be or become invalid and/or unenforceable, the remaining stipulations shall stay in full effect.

The contents of this document are subject to change without a prior notice, thus contact FME about the latest one.

This evaluation system must only be used for test applications

in an evaluation laboratory environment!

SK-TSC-1125S User Guide

0 Contents

REVISION HISTORY.............................................................................................................. 2

WARRANTY AND DISCLAIMER........................................................................................... 3

0 CONTENTS........................................................................................................................4

1 OVERVIEW........................................................................................................................5

1.1 Abstract..................................................................................................................... 5

1.2 Features.................................................................................................................... 6

1.3 General Description .................................................................................................. 6

2 INSTALLATION................................................................................................................. 7

2.1 Setup (Starter Kit Hardware)..................................................................................... 7

2.2 Setup (PC Software)................................................................................................. 8

2.3 Pictures..................................................................................................................... 8

2.4 Jumper settings....................................................................................................... 10

2.4.1 SK-TSC-1125S-TB.................................................................................... 10

2.4.2 ADA-16FX-TSC-LCD................................................................................ 11

2.4.3 SK-16FX-EUROSCOPE ........................................................................... 11

2.5 I2C header (X1) pinout (ADA-16FX-TSC-LCD) ...................................................... 12

2.6 LCD header (X5) pinout (ADA-16FX-TSC-LCD)..................................................... 12

2.7 Further connection options...................................................................................... 12

3 BASIC TUNING PROCESS USING THE COMMAND LINE INTERFACE AND A PC

TERMINAL PROGRAM................................................................................................... 13

4 RELATED PRODUCTS ................................................................................................... 16

5 INFORMATION IN THE WWW........................................................................................ 17

6 CHINA ROHS REGULATION.......................................................................................... 18

7 RECYCLING.................................................................................................................... 19

- 4 - © Fujitsu Microelectronics Europe GmbH

SK-TSC-1125S User Guide

1 Overview

1.1 Abstract

The SK-TSC-1125S Starter Kit allows easy evaluation of the FMA1125 Touch Sensor Controller. It consists of the following parts:

• 1x SK-TSC-1125S-TB touch board with FMA1125 TSC

• 1x ADA-16FX-TSC-LCD

• 1x 10-pin ribbon cable

• 3x FMA1125DC-24S Sample

• In order to use the free example software, an SK-16FX-EUROSCOPE Starter Kit

is required as host system, which has to be ordered separately. In this case, the included ADA-16FX-TSC-LCD and ribbon cable can be used to connect both PCBs.

• The SK-TSC-1125S-SB itself can alternatively be connected to any suitable

host PCB using appropriate connections.

A demo firmware allows direct evaluation of the touch sensor, and provides various commands to tune the TSC parameters using a command-line interface and a terminal program. The newest version of the demo firmware, the SK-Wizard (the recommended terminal program) and additional information can be downloaded from the TSC product page:

http://www.fujitsu.com/emea/services/microelectronics/tsc/

This manual will describe the behaviour when used with the above demo firmware where needed (e.g. tuning with command line interface). Of course the Starter Kit itself can also be used with different host software and / or hardware combinations.

This evaluation system must only be used for test applications

in an evaluation laboratory environment!

SK-TSC-1125S User Guide

1.2 Features

< FMA1125DC-24S Touch Sensor Controller (SSOP24 package) with 4-8 touch input

channels and 4-8 digital I/Os (4 pins can be I/O or touch input)

< Connector for up to eight touch input channels, with ‘mini-slider’ on PCB < Four LEDs connected to TSC GPIO pins < 10-pin connector for I2C and interrupt signals < Adapter board (ADA-16FX-TSC-LCD) to connect to SK-16FX-EUROSCOPE (SK-16FX-

EUROSCOPE not included)

< Connector for standard parallel LC Display (on ADA-16FX-TSC-LCD) < 3.3-5V operation

1.3 General Description

The SK-TSC-1125S is a starter kit and evaluation system for the FMA1125 Touch Sensor Controller (TSC). The kit uses an SK-16FX-EUROSCOPE Starter Kit (to be ordered separately) holding the 16FX MB96F348 MCU as host platform, so that the user can easily develop TSC applications using the EUROSCOPE debugging environment. The TSC touch board is connected using a 10-pole ribbon cable which holds the power supply lines, the I2C connection as well as reset- and interrupt lines.

Different demo firmware variants, also supporting parameter tuning using a PC terminal program, can be downloaded from the web to demonstrate different applications of the TSC.

Additionally, a standard parallel LCD (20x4) can be connected to the ADA-16FX-TSC-LCD. When the LCD is present, depending on the application, some information will be displayed, such as the distribution of the touch strength among the input channels. The same information can also be obtained by the terminal program interface.

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