ePIC DAQ and electronics WG: Workshop Protocols/Interface/Timing and Clock Distribution

Friday 9 Dec 2022, 07:00 → 19:00 US/Eastern

C-120 (CFNS)

This meeting will be accessible online via zoom (password via email to registered participants).

Working workshop to define Interface, protocols and clock / timing distribution for the ePIC experiment.

We would like at least one representent of each detector WG to participate.

There are links to a shared document and spreadsheet to use as starting point of the workshop discussion.

https://www.stonybrook.edu/cfns/contact/directions.php

This event is part of the CFNS workshop/ad-hoc meeting series. See the CFNS conferences page for other events.

 

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ePIC detector chains

Interface / Protocols / Timing and clock distribution shared document

RawNotes.pdf

08:30 → 09:00 Introduction

08:30 Introduction from Streaming Workshop

Speaker: Jan Bernauer (Stony Brook University and RBRC)

welcome.pdf

08:45 Introduction from EPIC DAQ WG

Speaker: Jeff Landgraf (Brookhaven National Laboratory)

Special Streaming Workshop Intro.pdf

09:00 → 11:25 Electronic Topics -: Interface Control Documents; ASIC update; Managing SEE

Convener: Mr Chris Cuevas (Jefferson Lab)

09:00 Detector / ASIC interface requirements and open questions

Electronic and DAQ interface examples:
CLAS12 RICH Detectors to DAQ system
Experimental Area Trigger Fiber interface/infrastructure
~~~~
ePIC ASICs - Project update: Fernando Barbosa
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Radiation dose levels: TID, mitigation ideas for managing SEE
Dr. Jin Huang
Dr. Pietro Antonioli

Speakers: Mr Chris Cuevas (Jefferson Lab), Fernando Barbosa (JLab), Jin Huang (Brookhaven National Lab), Pietro Antonioli (INFN - sezione di Bologna), Pietro Antonioli (INFN - Bologna)

SRO_2022Dec09RCC.pptx

09:15 ePIC ASIC update/status

Speaker: Fernando Barbosa (JLab)

Streaming Workshop 9Dec2022.pptx

09:25 Radiation effect and consideration

Speaker: Pietro Antonioli (INFN - sezione di Bologna)

20221209-DAQworkshop.pdf

10:15 Discussion

Speakers: Alexandre Camsonne (JLAB), Chris Cuevas (Jefferson Lab), Jeff Landgraf (Brookhaven National Laboratory), Joachim Schambach (Oak Ridge National Laboratory)

10:30 Coffe break

10:50 Discussion

11:45 → 14:20 Functional Protocols

11:45 Requirements and open questions regarding functional protocols

Speaker: Jeff Landgraf (Brookhaven National Laboratory)

FunctionalProtocols.pdf

12:00 Working lunch

12:20 Streaming Protocol for Alice

Speaker: Joachim Schambach (Oak Ridge National Laboratory)

ALICE_dataformat.pptx

12:35 Streaming Protocol for JLAB experiments

Speaker: William Gu (Jefferson Lab)

TAC.pptx

12:50 Streaming Protocol for sPHENIX

Speaker: Martin Purschke (BNL)

sPHENIX_Timingprotocol.pptx

13:05 Discussion

Speakers: Alexandre Camsonne (JLAB), Chris Cuevas (Jefferson Lab), Jeff Landgraf (Brookhaven National Laboratory), Joachim Schambach (Oak Ridge National Laboratory)

14:30 → 17:00 Timing and Clock and Data

14:30 Timing, clock and data requirements and open questions

Speaker: Joachim Schambach (Oak Ridge National Laboratory)

Timing_for_EIC.pptx

15:00 Discussion

Speakers: Alexandre Camsonne (JLAB), Chris Cuevas (Jefferson Lab), Jeff Landgraf (Brookhaven National Laboratory), Joachim Schambach (Oak Ridge National Laboratory)

15:30 Coffee break

15:50 Discussion

17:00 → 18:00 Summary Discussion