July 24, 2019 online meeting minutes: Difference between revisions
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Created page with "present: Sergey Boyarinov, Ben Raydo 1. HPS status * HPS finally started production, running around 11kHz and 150MB/s with 160nA current, rate may go up but not significantl..." |
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present: Sergey Boyarinov, Ben Raydo | present: Sergey Boyarinov, Ben Raydo, vpk, stepan, nathan | ||
1. HPS status | 1. HPS status | ||
* HPS finally started production, running around | * HPS finally started production, running around 12kHz and 110MB/s with 160nA current, rate may go up but not significantly which will be easy for DAQ; SVT part seems stable after a lot of work conducted during last few weeks by SLAC teem; rcdb was deployed last night, now all components are in place | ||
* more trigger studies can be conducted, beam current will be increased factor 2 so we need to optimize trigger to stay within about 30kHz event rate; random trigger run will betaken and studies conducted, in a meanwhile will used current trigger (single positron) | * more trigger studies can be conducted, beam current will be increased factor 2 so we need to optimize trigger to stay within about 30kHz event rate; random trigger run will betaken and studies conducted, in a meanwhile will used current trigger (single positron) | ||
* target beam current is 300nA, will try to do it soon | |||
* online reconstruction will be deployed | |||
2. Purchase requisitions | 2. Purchase requisitions | ||
* 5 40G PCI cards for servers - received | |||
* 10 displays - ordered | * 10 displays - ordered | ||
Latest revision as of 10:52, 24 July 2019
present: Sergey Boyarinov, Ben Raydo, vpk, stepan, nathan
1. HPS status
- HPS finally started production, running around 12kHz and 110MB/s with 160nA current, rate may go up but not significantly which will be easy for DAQ; SVT part seems stable after a lot of work conducted during last few weeks by SLAC teem; rcdb was deployed last night, now all components are in place
- more trigger studies can be conducted, beam current will be increased factor 2 so we need to optimize trigger to stay within about 30kHz event rate; random trigger run will betaken and studies conducted, in a meanwhile will used current trigger (single positron)
- target beam current is 300nA, will try to do it soon
- online reconstruction will be deployed
2. Purchase requisitions
- 5 40G PCI cards for servers - received
- 10 displays - ordered
- 5 desktops (1 installed) - ordered
- TVs - ordered
- VXS supply and fan tray - waiting on Volker
- VME CPU - signed by Volker, waiting for finance
- VME 10G - ordered one, will test and order more
- file server - not tested yet
- curved monitors - not ordered