Fastrax ITrax02 User Manual - page 3
2002-12-12
Page 3 of 20
Evalkit User Manual
CONTENTS
1.
DESCRIPTION OF THE EVALUATION KIT .................................................... 5
1.1
External Interfaces ............................................................................... 5
1.2
AC/DC Power supply............................................................................ 6
1.3
RS232 cables ........................................................................................ 7
1.4
On/Off/Reset switch ............................................................................. 8
1.5
Led Array .............................................................................................. 8
1.6
GPS antenna......................................................................................... 8
2.
IDC-40 I/O-CONNECTOR.............................................................................. 10
3.
SETTING UP THE HARDWARE.................................................................... 12
3.1
Jumper settings for antenna bias (I/O-connector) ........................... 12
3.2
Jumper settings for Boot-mode select (I/O-connector) ................... 12
3.3
Jumper settings for serial interface (internal).................................. 12
3.4
Jumper settings for power supply (internal) .................................... 12
3.5
Jumper setting for Antenna bias voltage shut-down (internal)....... 13
4.
MOTHERBOARD PCB .................................................................................. 14
4.1
General Description ........................................................................... 14
4.2
PCB documents.................................................................................. 15
5.
APPENDICES ............................................................................................... 16
5.1
Description of GPIO leds ................................................................... 16
5.2
Schematics ......................................................................................... 17
5.3
Components layout ............................................................................ 18
5.4
BOM .................................................................................................... 19