Evaluation Kit Usb Cable - Advanced Navigation Spatial Reference Manual

8.10

Evaluation Kit USB Cable

The evaluation kit is supplied with a 2 metre cable with a Spatial ODU plug on one end
and an overmoulded RS232 to USB converter on the other end, please see Illustration
11. The cable is the same 9 wire cable supplied with unterminated ODU cables and all
9 wires are connected on the ODU end. If required, it is possible to cut off the
overmoulded RS232 converter to get access to all the individual wires. The chip used
in the overmoulded RS232 converter is an FTDI FT232R and supports baud rates of up
to 2,000,000 baud.
Illustration 11: Evaluation kit USB cable
Pin Colour
1 Black
2 Brown
3 White
4 Green
5 Red
6 Orange
7 Yellow
8 Blue
9 Pink
Table 14: Evaluation kit USB cable pin-out
Function
Ground
Power
GPIO 1
GPIO 2
Primary RS232 Tx
Primary RS232 Rx
Auxiliary RS232 Tx
Auxiliary RS232 Rx
Ground
Spatial Reference Manual
Page 38 of 158
Version 4.4
04/06/2019
RS232 Converter
Connection
USB Ground
USB 5 volt supply
FTDI RS232 Rx
FTDI RS232 Tx