User Manual
©Sealevel Systems, Inc.
SL9219 - 06/2011
7804e Manual
2
INTRODUCTION ............................................................................................... 3
BEFORE YOU GET STARTED ................................................................................ 4
CARD SETUP .................................................................................................. 6
SOFTWARE INSTALLATION .................................................................................. 9
Option 1: Using the setserial command line utility. ................................................. 15
Option 2: Modify 8250 driver to include Sealevel Product/Vendor IDs. ................. 16
TECHNICAL DESCRIPTION ................................................................................ 18
SPECIFICATIONS ............................................................................................ 21
APPENDIX A - TROUBLESHOOTING ...................................................................... 22
APPENDIX B - HANDLING INSTRUCTIONS .............................................................. 23
Electrostatic Discharges (ESD) ..................................................................................... 23
APPENDIX C - ELECTRICAL INTERFACE ................................................................. 24
APPENDIX D - ASYNCHRONOUS COMMUNICATIONS ................................................. 26
APPENDIX E – MECHANICAL DRAWING ................................................................. 27
WARRANTY .................................................................................................. 28










