Post-PCB Submission Progress Briefing Daryl Sielaff Ben McQuiston Will McKenna David Hartman
Major Modules Boot up Software / Memory Mapping LCD Initialization / Menu logic USB controller code Note Finding Software IMS –> MIDI converter Playing MIDI files
Timeline October 19: All Parts in Hand for PCB Matching October 20: Final PCB Turn-in November 1 3: All Software Prototyped November 8 10: Get DSMRP Responsive / PCB Populated November 21: Individual PSSCs Working December 6: PSSCs Successfully Integrated December 11: All Team HWs Completed.
PCB Progress Issues: Regulator output did not match what was expected of the outputs. Solder mask placed over copper pour heat-sink/ ground connection. Trace not connected to Copper pour (1.2v) on DSP chip Not Cool !!
PCB Progress Issues (Cont.)- Things to add External Flash chip CS pin for LCD will change as a result No Footprint for Ext. Flash Chip Boot configuration pins need changing Change reset circuitry (Add Cap)
PCB Progress Current Actions: Probing board for correct connections Wiring power portions of board Current state of population