DS605-2

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©2005 Reg. No. 227 4001, ENGLAND

Page 4

RF600T-EVAL

Smart Radio Evaluation Kit

The circuit diagram and circuit board have been designed to both flow from one side to the other. The

board may be split into the following sections

•

Radio Modules

•

TRXQ1 Smart Module

•

RF600T Encoder / Decoder

•

Test interface.

•

Power Supply.

Radio Module Section,

Several radio modules may be used;

•

FM-RXQ1-433 radio transceiver

•

FM-RTFQ1 Radio Transmitter

•

FM-RRFQ1 Radio Receiver

•

FM-RTFQ2 Radio Transmitter

•

FM-RRFQ2 Radio Receiver

Many other modules may also be used, so long as the pin out is the same.

Each of these radio modules may be used in conjunction with the RF600T to provide part of a

radio communications system (transmitting or receiving) or in conjunction with the FM-RXQ1 as a

radio transceiver system.

RF600T

This area enables the RF600T to be used, A complete low power comms system can be used with

the RF600T in conjunction with any of the Radio modules Section above. In this area is also the

option links to enable the user to change the set-up parameters for the RF600T or TRXQ1 radio

transceiver module.

TRXQ1

The TRXQ1 provides a stand-alone solution to low power RS232 radio transceiver system (FM-

RXQ1 & RF600T combined). This is a complete solution, which removes the need for the RF600T.

Test Interface:

This area provides the interfaces that are needed to communicate with a host PC using a MAX232

IC. There are two DB9 connectors in this area, CON1 is for use with RF600T and TRXQ1 devices

while the CON2 connectors is used for the RF620 Smart Radio Modules. it is also the location for

the standard learn procedure switch.

Power Supply

The board may be powered from;

•

A PP3 battery for mobile use

•

A standard 2.5 mm power jack socket, which will accept a 9-15 volt dc supply.