HYP DAQ Meeting 20231115

DAQ Meeting (Hypernuclear experiment at JLab)

• 15:00-16:00 on Nov 15th, 2023 EST
• Participants: Chandan (JLab), Hanjie (JLab), Alexandre (JLab), Nue (Tokyo), Ben (JLab), Teppei(Kyoto), Toshi (Kyoto)
• Place: CC F228 (JLab)

Discussion

• FPGA Trigger
  • Let's start the simulation first
    → Ben will give teppei the information.
  • Work on with C++
• Resources such as fADC and crates are supposed to be available after May 2024.
• High resolution TDC
  • There are F1 TDCs
  • VETROC may be avaiable although it is being tested.
• Low resolution TDC
  • Wire hit information could be used for trigger if VETROC is used.
    → Simpler trigger is better in terms of an efficiency.
    → We do not need to use the wire hit information for the trigger (only counters are supposed to be enough).
• Where will the front end crates locate?
  • In SHMS bunker or HES/HKS bunkers.

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