Toroid Electronics Meeting Minutes
February 14, 2007
Calibration and Toroid Testing
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Contents
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Attendees:
John Dusatko |
Mike Browne |
Michael Cecere |
Hamid Shoaee |
Stephen Norum |
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Agenda:
- Calibration Results (ongoing)
- Cable Delay Timing
- Sequence Timing
- SRS to DAC Calibration
- MPS Signal Generation
- Production Toroid Measurements
Presentation Materials:
PPT for meeting, February 14, 2007, M. Cecere
First Production Toroid Testing.DOC, M. Cecere
Minutes:
- Circuit Discussion
- Add "I'm Alive" 24VDC output to MPS active high
- Increase MPS 24V pull-ups to 3K?
- Update ICD
- Test Ext Trig Inputs for data (DAC) update rate
- Rework 2nd board, record rework instructions, start 3rd board rework
- Rack Install
- get two boxes ready, one for Sheng, one for testing
- When will rack cables be here?
- Production Toroid Characterization
- tested 9 toroids
- 2 of the 3 large bore toroids are shorted internally.
- others measure good
- in vacuum/bake out now
Action Items:
- M. Cecere: Add MPS "I'm Alive" bit
- M. Cecere: External Trigger testing, both Cal and Norm
- M. Cecere: Start Second box assembly
- M. Cecere: Rework second board and record rework instructions
- M. Cecere: When will rack cables be here?
