JLAB VME VSCM: Difference between revisions

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Manual:
Manual:


'''SVT2 testsetup:''' contains VSCM board(s), SD, TI and compactflash-based CPU. To start CODA ''ssh clasrun@svt2'' and type ''svt2_start''. To kill CODA type ''svt2_exit''. Config file(s) location: ''$CLAS/parms/vscm/''.
'''SVT2 testsetup:''' contains VSCM board(s), SD, TI and compactflash-based CPU. To start CODA ''ssh clasrun@svt2'' and type ''svt2_start''. To kill CODA type ''svt2_exit''. Config file: ''$CLAS/parms/vscm/VSCMConfig.txt''.





Revision as of 12:32, 20 November 2012

CLAS12 SVT readout board, designed by JLAB Fast Electronics Group (Ben Raydo).

Manual:

SVT2 testsetup: contains VSCM board(s), SD, TI and compactflash-based CPU. To start CODA ssh clasrun@svt2 and type svt2_start. To kill CODA type svt2_exit. Config file: $CLAS/parms/vscm/VSCMConfig.txt.


Data format from the board:

<dictEntry name="SVT Hadrware Data" tag="0x0000" num="0" type="uint32"> <description>

           0(31:27)=0x10+0x00 "BLKHDR"
              0(26:22)        "SLOTID"
              0(21:11)        "NEVENTS"
              0(10:00)        "BLOCK"
           0(31:27)=0x10+0x01 "BLKTLR"
              0(26:22)        "SLOTID"
              0(21:0)         "NWORDS"
           0(31:27)=0x10+0x02 "EVTHDR"

0(26:0) "EVENT"

           0(31:27)=0x10+0x03 "TRGTIME"

0(23:0) "TIMEH" 1(23:0) "TIMEL"

           0(31:27)=0x10+0x08 "FSSREVT"
              0(22:22)        "HFCBID"
              0(21:19)        "CHIPID"
              0(18:12)        "CH"
              0(11:04)        "BCO"
              0(02:00)        "ADC"
           0(31:27)=0x10+0x0E "DNV"
           0(31:27)=0x10+0x0F "FILLER"

</description> </dictEntry>

Data format after ROL2:

<dictEntry name="SVT Raw Data" tag="0xe104" num="0" type="uint32"> <description>

           0(31:27)=0x10+0x08 "FSSREVT"
              0(22:22)        "HFCBID"
              0(21:19)        "CHIPID"
              0(18:12)        "CH"
              0(11:04)        "LATENCY"
              0(02:00)        "ADC"

</description> </dictEntry>