SeaLevel DuoCom User Manual

DUOCOM™ User Manual Part #3088 Sealevel Systems, Inc. Telephone: (864) 843-4343 PO Box 830 Fax: (864) 843-3067 Liberty, SC 296

Technical Description Sealevel Systems DUOCOM: Page 7 Technical Description The DUOCOM: utilizes the 16550 UART. This chip features programmable ba

Specifications Sealevel Systems DUOCOM: Page 8 Specifications Environmental Specifications Specification Operating Storage Temperature Range 0º to 5

Appendix A - Troubleshooting Sealevel Systems DUOCOM: Page 9 Appendix A - Troubleshooting Serial Utility test software is supplied with the Sealevel

Appendix A - Troubleshooting Sealevel Systems DUOCOM: Page 10 8. The following are known I/O conflicts: • The 278 and 378 settings may conflict wi

Appendix B – How To Get Assistance Sealevel Systems DUOCOM: Page 11 Appendix B - How To Get Assistance Please refer to Troubleshooting Guide prior

Appendix C - Electrical Interface Sealevel Systems DUOCOM: Page 12 Appendix C - Electrical Interface RS-232 Quite possibly the most widely used comm

Appendix D - Asynchronous Communications Sealevel Systems DUOCOM: Page 13 Appendix D - Asynchronous Communications Serial data communications impli

Appendix E - Silk-Screen Sealevel Systems DUOCOM: Page 14 Appendix E - Silk-Screen 5.0"3.9"4.2"

Appendix F - Compliance Notices Sealevel Systems DUOCOM: Page 15 Appendix F - Compliance Notices Federal Communications Commission Statement This eq

Appendix F - Compliance Notices Sealevel Systems DUOCOM: Page 16 EMC Directive Statement Products bearing the CE Label fulfill the requirements of

Contents INTRODUCTION ... 1 OVERVIEW...

Warranty Sealevel Systems DUOCOM: Page 17 Warranty Sealevel Systems, Inc. provides a limited lifetime warranty. Should this product fail to be in g

WARRANTY... 17 Figure 1 - Address Selection Table ...

Introduction Sealevel Systems DUOCOM: Page 1 Introduction Overview The Sealevel Systems DUOCOM: provides the PC with 2 Asynchronous serial ports prov

Card Setup Sealevel Systems DUOCOM: Page 2 Card Setup The DUOCOM: contains several jumper straps which must be set for proper operation. Address Sel

Card Setup Sealevel Systems DUOCOM: Page 3 IRQ Selection Headers E1 and E2 select the interrupt request for each serial port (E1 - Port 1, E2 - Port

Card Setup Sealevel Systems DUOCOM: Page 4 Interrupt Modes Header E3 selects the interrupt mode for each port. Each port must be set in the correct m

Card Setup Sealevel Systems DUOCOM: Page 5 Set the jumper to ‘S’ if you are using more than one DUOCOM: in a bus or you wish to completely remove th

Technical Description Sealevel Systems DUOCOM: Page 6 Installation Operating System Installation For Windows Users Start by choosing Install Softwar