MC33493MODxxx Quick Start Guide Last update: February 5, 2007 MC33493MODxxx KIT Quick Start User Guide This document provides first information to use MC33696 tools. Last update:
V1.1: Note for FCC Important:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Note: the manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the users authority to operate the equipment. 1 OVERVIEW MC33493MODxxx operation requires:
An MC33493MODxxx RF Module with attached Printed antenna
A DEMO9S08RG60 MCU board
An RS232 cable
A PC with RS232 port, CD player and Hyper Terminal.
A 9V Battery The operation of MC33493 is done by sending with Hyper Terminal a script to the MCU board that will configure MC33493 in a defined configuration. Laurent GAUTHIER-TSPG-MCD-ARC Page 1 MC33493MODxxx Quick Start Guide standby configuration continuous CW transmission continuous 4.8kHz OOK transmission continuous 4.8kHz FSK transmission Available script files:
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Plug the RF Module on the MCU board
Connect the MCU board to the PC using the RS232 cable
Launch HyperTerminal using the proper xxx.ht file according to available COM port
Connect the 9V battery
Screen on HyperTerminal receives status of MC33493 Registers and Pin levels LAUNCHING THE KIT 3 SENDING A SCRIPT FILE 3.1 Configuration in Receive mode
With the mouse, click on Transfer/Send text file
Select the xxx.txt Script file corresponding to the wanted configuration
For exemple :TX OOK 433.92MHz Square 4800bps.txt will configure the kit in Teceive mode at 433.92MHz to send a modulated signal at 4800bps.
At the end: Sending square wave indicates that the kit is sending a continuous modulation Laurent GAUTHIER-TSPG-MCD-ARC Page 2