User's Manual

TGS User Manual.doc
Pag. 4 di 7
TECHNOGYM S.p.A.
Via G. Perticari, 20 - 47035
Gambettola (FC) - Italia
Tel.: [phone]
Rev. 1.1
Author: Alessandro Cevoli
Data di stampa
: 27/06/13
This block diagram can be better understood in the next picture, overlayed with the real
equipment:
The connection to the host is made by means of a cable that allows:
- Device powering;
- Data communication (the host SW manage a serial port switch to enable once the
NFC reader and once the Mifare reader, working in time slots).
The module antenna is embedded on the board.
3 Communication and connector
Connector of Mifare Reader has the following signals and pinout:
Picoblade Molex on
the device (on
board)
Description
1
+3.3
Vdc
2
TX out
3
RX in
4
N.C.
Technogym equipment (host)
NFC
reader
(first)
Mifare
reader
(second