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System for Engine Location Of a Web Train. Paul Wimmer and Adam Weintrop Dr. Irwin and Dr. Schertz 2/27/06. Outline. Current position on time line Accomplishments of last week Goals for next week. Time Line. Outline. Current position on time line Accomplishments of last week
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System for Engine Location Of a Web Train Paul Wimmer and Adam Weintrop Dr. Irwin and Dr. Schertz 2/27/06
Outline • Current position on time line • Accomplishments of last week • Goals for next week
Outline • Current position on time line • Accomplishments of last week • Goals for next week
Last Week • Hardware system completed! • Interfacing hardware started • Software divided and begun • Ordered more transformers
Results • The hardware now gives us our original “2-bit” idea • 1 1 for a running train • 1 0 for an stopped train • 0 0 for no train on that track
Outline • Current position on time line • Accomplishments of last week • Goals for next week
Problems to Address for Next Week • CPLD for multiplexing • Interface with software • Testing hardware and software I/O • Debug code
Multiplexing CPLD • 46 Inputs • One for each track section for each level detector • 9 Outputs • One byte of outputs for quick detection of an engine with an unknown location • One bit of output for specific detection