Difference between revisions of "DAQ Testing/20181106"
From PREX Wiki
Jump to navigationJump to search| Line 24: | Line 24: | ||
** Tstable is the complement of Tsettle and it's falling edge indicates when it is safe to begin integrating HEL dependent data | ** Tstable is the complement of Tsettle and it's falling edge indicates when it is safe to begin integrating HEL dependent data | ||
*** 500 us after Tsettle (as expected) | *** 500 us after Tsettle (as expected) | ||
| − | * [[:media:Timing-Injector-TIR-ext. | + | * [[:media:Timing-Injector-TIR-ext.png|Timing Diagram, Injector, TIR ext mode]] |
== Results == | == Results == | ||
Revision as of 13:21, 7 November 2018
Back to Main Page >> DAQ Documentation Portal >> DAQ Testing >> DAQ Commissioning Notes
Previous Day of Testing << >> Next Day of Testing
November 6th, 2018 Testers: Bob, Cameron
Goals
- Update Injector DAQ Timing Diagrams (see all in DAQ Layouts)
- TI (External gated standalone mode input)
- TI CRL outputs (overall busy out, vqwk wait, vqwk read, vqwk clear)
- QWeak ADCs gate
- SIS3801 Scaler
- STR7200 Scaler (needs spare)
- FLEXIO Scaler
Tests
TI ext standalone trigger mode (not receiving Trigger Supervisor trigger signal)
- Channel 0 is a twisted pair, takes Tstable and triggers the entire DAQ based off of this
- Tsettle's falling edge is chosen as the t=0 reference point for all diagrams (since it indicates the beginning of a new Helicity window)
- 500 us wide in standard running mode (currently used by Hall B runnning)
- Tstable is the complement of Tsettle and it's falling edge indicates when it is safe to begin integrating HEL dependent data
- 500 us after Tsettle (as expected)
- Tsettle's falling edge is chosen as the t=0 reference point for all diagrams (since it indicates the beginning of a new Helicity window)
- Timing Diagram, Injector, TIR ext mode
