klm-crt data logging - phys.hawaii.eduidlab/bronson/projects/150812_belleii... · klms= klm...

KLM-CRT Data loggingIsar Mostafanezhad

University of Hawaii at Manoa

Belle II Summer School at PNNL

August 2015

1

Overview

1. Components

2. Datapath

3. Detector wiring

4. Slow Control and Status Registers

5. Logging in and taking data

2Belle II Summer School, PNNL, August 2015

Belle II: KLM Scintillator Upgrade

• KLM detectors:• Endcap: scintillators

• Barrel: scintillators +RPCs

• Located outside the magnet

• ITEP

High performance readout system for Belle II KLM- IEEE NSS 2014, N47-6: Thursday Nov 13, 2014 11:45 am -12:00 pm


Key Hardware Components and Locations

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RHIC

MotherboardSCROD

10x TXDC

Data Concentrator

PocketDAQ:HSLB, COPPER

FTSWUT3Barrel/Endcap Scintillators

Preamps and Carriers

Detector LayersAtop or around Magnet

E-hut

HV Power Supply

9UVME

6UVME

Belle II Summer School, PNNL, August 2015

RPC FEE13x RPC FEE

Barrel RPC Layers

KLM Geometry

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9U+6U crates

6U crate only

http://www.phys.hawaii.edu/~idlab/taskAndSchedule/KLM/KLMcrate_config.pdf


http://www.phys.hawaii.edu/~idlab/taskAndSchedule/KLM/KLMcrate_config.pdf

BKLM Crate Location

High performance readout system for Belle II KLM- IEEE NSS 2014, N47-6: Thursday Nov 13, 2014 11:45 am -12:00 pm

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Fully populated KLM barrel crate at KEK.Ribbon cables enter from the bottom.4 Sectors, 2 layers each

SCROD Rev AScintillator FEEs

FTSW -162FTSW -163

COPPER: cpr7002

Data Concentrator

(DC) +RPC FEEs

SFP (B2Link)

SFP(Aurora)

PrPMC

HSLB,TTRX FWFIFO

Readout PC: klm01

CLK+TRIG

CLK + TRIG

Readout DAQ Chain

9U VME Crate

6U VME Crate

E-hut


FTSW -66:ttd1

Function Generator-

Aux Trig

Current connections on barrel crate as of 150713

KLMS MB/RHIC Octant Layer Datacon: port

KLMS_0001 1/1 3 0 Datacon 10:Port 3






KLMS_0009 9/7 4 0 Datacon 9: Port 3

KLMS_0010 10/8 4 1 Datacon 9: Port 4

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Datacon VME Addr. Loc. CPR HSLB

0010 0x00 RPC crate cpr7002 a

0013 0x11 Barrel term RPC

cpr7002 b

0015 0x12 VME 6U cpr7002 c

0009 0x13 VME 6U cpr7002 d

Note: Datacon ‘10’ is the original data concentrator capable of reading out RPC signals- has not been touched.KLMS= KLM Scintillator readout module= Motherboard+RHIC+SCROD+Daughtercards


Barrel KLM DAQ Map

• FTSW 66• Located in E-hut: Master FTSW for the crate FTSWs 163 and 162

• FTSW 163Out 5: Motherboard 6Out 7: Data Concentrator 13 TTDOut 9: Motherboard 3Out 11: Motherboard 4Out 13: Data Concentrator 15 TTDOut 15: Motherboard 5

• FTSW 162Out 5: Motherboard 1Out 7: Data Concentrator 10 TTDOut 9: Motherboard 2Out 11: Motherboard 10Out 13: Data Concentrator 9 TTDOut 15: Motherboard 9Out 6: Data Concentrator 13 remote JtagOut 8: Data Concentrator 15 remote JtagOut 10: Data Concentrator 10 remote Jtag

• CPR7002 HSLB connectionsHslb a: Datacon 10Hslb b: Datacon 13Hslb c: Datacon 15Hslb d: Datacon 9


Prerequisites for Operations – Similar to iTOPSee Nakao-san and Istvan’s slides

• Client Machine:• X window (in Windows) or native Linux environment• Must allow X11 tunneling

• Credentials:• KEK VPN OR bpost.kek.jp AND bdaq.local.kek.jp

• Machines, names, domains:• ReadoutPC on daqnet: KLMUSER@klm01• FTSW VME Controller on daqnet: KLMUSER@ttd1• BKLM COPPER via ReadoutPC cpr7002• HV Control PC on daqnet KLMHVUSER@klmhv01• CAEN HV Supply on klmhv01 hvframe02


Notes

• Please see Nakao-san and Isvan’s slides for more details.

• Please coordinate prior to attempting any of these steps as it might interfere with other users.

• Usernames, passwords are available upon request


How to Connect

• Connect to KEK VPN (See Istvan’s talk)

• Or connect to bpost: (you need 3 to 5 concurrent sessions)• In Linux:

• ssh [email protected] -XY

• In windows: Use PuTTY or similar (Istvan’s talk)

• Then connect to daqnet:• ssh username@bdaq -XY


mailto:[email protected]

How to Connect: CAEN HV Supply

• From one of the bdaq ssh sessions start the following session:• ssh [email protected]

• Then telnet into the scintillator HV Supply:• telnet hvframe02 1527

• Enter HV main frame user/pass

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V0set, Vmon and Imon


How to Connect: COPPER

• From one of the bdaq ssh sessions start the following session

• ssh KLMUSER@klm01 -XY

• Then from the same session, ssh into the COPPER:• ssh cpr7002 -XY

• Setting slow control:• cpr7002 $ cd ~/run/scripts

• cpr7002 $ ./load_klmrcl.sh -a run_ctrl4.dat

• If things go well, you will see a dip in the Imon of HV Supply

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HSLB –a on COPPER

MB Trig signal being sent to AUX port of FTSW- Scope located next to VME crate on top of Magnet

Slow Control: Initialization:1. Set ASIC Configs2. Calculate Pedestals3. Set Trim DACs4. Listen-in on Triggers


Try the command only 1 person at a time

How to Connect: FTSW VME Controller• From one of the bdaq ssh sessions start the following session

• ssh KLMUSER@ttd1 -XY

• Set FTSW registers (once only)• Multiple Trig Blocking:

• regft -66 7f0 0100b000• Trig Delay Reg:

• regft -66 9f0 02290000• Set utime:

• utimeft -66• Reset triggers

• trigft -66 reset

• Monitor FTSW Status:• statft -66


How to Connect: ReadoutPC

• From one of the bdaq ssh sessions start the following session• ssh KLMUSER@klm01 -XY

• If initializing (usually after power outage or updates)• klm01 $ cd ~/run/scripts

• klm01 $ ./load_all.sh cpr7002

• Set the correct TTRX Trigger mask: (see next slide)

• cpr7002 $ regrx 130 1

• Get ready for taking data:• klm01 $ cd ~/basf2/release/daq/copper/daq_scripts

• klm01 $ kill_basf2_all.sh


Start Taking Data- one person at a time

1. On ReadoutPC:• klm01 $ ./run_start2.sh 1

• This will create two XTERM windows that show COPPER and ROPC status

2. On FTSW VME Controller:• Fake triggers:

• ttd1$ trigft -66 pulse 100 100

• Or AUX triggers:• ttd1$ trigft -66 aux 100

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TTRX Trigger bit Mask. For example:1= HSLB –a only5= HSLB –a & -c only


Start Taking Data: 1) run_start…

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COPPER Ready to Send Data

ROPC Listening

ROPC Main SSH Session

FTSW Ready to Send Trigs


Start Taking Data: 2) Send Triggers …

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COPPER Has Sent the data

ROPC Received the Data

ROPC Main SSH Session Showing Stats

FTSW Is Done Sending Triggers


Data file location

• On Readout PC:• File name: root_output.sroot

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KLM Subdetector Dump


Parsing, Analysis,…

• SCP the data onto bdaq then KEKCC.

• I have a simple MATLAB parser that will generate CSV files for waveform and data quality analysis.

• Yinghui and Anselm are working on BASF2 analysis


Debugging

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Remote Chipscope interface to Motherbards and Data concentrators


BACKUP


Analog front end: MPPC Bias, Trigger Scan and Temperature

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MPPC current vs. voltage and operable region:All channels work well

Trigger threshold scan:All channels work well

Carrier Temperature


MPPC Waveform Sampling

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Overlay plot of 76 MPPC events recorded on a single channel one TARGETX ASIC.

Indicates health of analog path all the way to through sampling


SW trigger Q and T


klm-crt data logging - phys.hawaii.eduidlab/bronson/projects/150812_belleii... · klms= klm...

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