AIDA
GELINA
BRIKEN
nToF
CRIB
ISOLDE
CIRCE
nTOFCapture
DESPEC
DTAS
EDI_PSA
179Ta
CARME
StellarModelling
DCF
K40
AIDA
Draft saved at 00:00:00
Fields marked with
*
are required
Entry time:
Wed Apr 2 01:41:31 2025
Author
*
:
Subject
*
:
<p>14.30 Saved nnaida1-16 ASIC + Waveform configurations to directory (Data Base Key)</p> <p> 2015Feb23-12.11.40</p> <p> (directory aidas1:/MIDAS/DB/EXPERIMENTS/AIDA/2015Feb23-12.11.40)</p> <p> nnaida 1-2, 5-6, 9-10, 13-14 positive input ( front p+n junction strips )</p> <p> nnaida 3-4, 7-8, 11-12, 15-16 negative input ( back n+n ohmic strips )</p> <p> </p> <p> Standard ASIC configurations <strong>except</strong></p> <p> - shaping time 0xb (6,5us)</p> <p> - peaking time 0x8 (16us)</p> <p> - slow comparator 0x10 (~160keV)</p> <p> - fast comparator (LEC/MEC) 0xff</p> <p> - fast comparator (HEC) 0xff</p> <p> </p> <p> nnaida 1-2, 5-6, 9-10, 13-14 negative input ( AIDA ASIC preamp output inverts input,</p> <p> i.e. preamp with positive input produces negative input for sampling ADC )</p> <p> nnaida 3-4, 7-8, 11-12, 15-16 positive input</p> <p> Standard Waveform configurations <strong>except</strong></p> <p> - threshold 1000</p> <p> - pre-trigger 0x100</p> <p> - all channels disabled</p> <p> </p> <p> 2015Feb23-12.11.40 is now the <strong>default</strong> configuration file</p> <p> </p> <p>Note: The directory (Data Base Key) which will contain the saved settings is created uid: npg, gid: npgstaff, perms 755.</p> <p>However, its contents are written uid: nfsnobody, gid nfsnobody, perms 777. The default directory (Data Base Key) permissions</p> <p>do not work - it is necessary to change the directory (Data Base Key) to perms 777 <strong>after</strong> its creation and <strong>before</strong> saving the</p> <p>individual FEE64 configuration directories/files to it.<br /> <br /> </p> <p> </p> <p> </p> <p> </p> <p> </p> <p> </p> <p> </p>
Encoding
:
HTML
ELCode
plain
Suppress Email notification
Attachment 1:
Drop attachments here...
Draft saved at 00:00:00
ELOG V3.1.4-unknown