To start interfacing with the XtalX pressure transducer begin by:
1. Using a FTDI Serial Cable or preferably the provided TTL-232R-3V3 FTDI cable connect to the
Sensor male DIP pins Pushing The brown Male pin into the Black Female port on the FTDI Cable.
If there is no male header attached to the DDQS transducer, follow the following Silk Screen to
FTDI color connection Matrix when soldering and or connecting to your FTDI cable.
FTDI
SILK SCREEN ON TRANSDUCER
Black – GND
“-”
Red – 5V
“+”
Orange – TXD
“TX”
Yellow – RXD
“RX”
SECTION 3
SOFTWARE/COMMUNICATIONS SET UP
3.1 PRESSURE MEASURMENT WALK THROUGH
Page 10
Software/Communications
