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YARR DAQ "FELIX" Workstation with 1 Spec PCIe card in Lab C


Contact: sanha@stanford.edu and/or zijun.xu@cern.ch

Introduction


This is a YARR DAQ test bench for electrical/DAQ testing & YARR GUI development.

It was set-up using an old "FELIX" workstation from Matthias' office  (Zijun & Sanha, April 21st, 2021). It is currently set up to run a RD53A module—the one Zijun has worked on previously.

It The PC is accessible via machine name felix2  from rddev111.It

Overview

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Individual Components

DevicePhotos
PC

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"FELIX" Workstation (taken from Matthias' office)

DAQ Card

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YARR DAQ (Trenz TEF 1001-02) card & Ohio State Adapter card connected to the PC

In: PCIe 3.0 / Out: Mini-Displayport

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The card is connected to the CPU SLOT6 PCI-E 3.0 X16  slot of the PC

RD53A Module

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RD53A module is connected to the DAQ system for testing & GUI development purposes.

(Note that this is the module that Zijun has worked on previously, and there are some non-trivial caveats regarding its data transmission.)

Power Supply

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BK Precision 1787A DC Power Supply

Nominal Setting for RD53A:
Constant Voltage (C.V.) mode
Output Voltage 1.8V
Output Current 1.5A (max.)

Raspberry Pi

(Control System)

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Raspberry Pi is used for the online monitoring camera and the power supply control.

The power supply is controlled by `channel 1` of the relay switch module.