AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40
  DESPEC  ELOG logo
Message ID: 454     Entry time: Sat May 14 21:34:11 2022
Author: BA, AA 
Subject: Saturday 14 May 

FEE64 module aida09 global clocks failed, 6
 Clock status test result: Passed 13, Failed 1

Understand status as follows
Status bit 3 : firmware PLL that creates clocks from external clock not locked
Status bit 2 : always logic '1'
Status bit 1 : LMK3200(2) PLL and clock distribution chip not locked to external clock
Status bit 0 : LMK3200(1) PLL and clock distribution chip not locked to external clock
If all these bits are not set then the operation of the firmware is unreliable

 

FEE64 module aida02 failed
FEE64 module aida06 failed
FEE64 module aida09 failed
FEE64 module aida10 failed
FEE64 module aida13 failed
Calibration test result: Passed 9, Failed 5

If any modules fail calibration , check the clock status and open the FADC Align and Control browser page to rerun calibration for that module

 

White Rabbit error counter test result: Passed 14, Failed 0

Understand the status reports as follows:-
Status bit 3 : White Rabbit decoder detected an error in the received data
Status bit 2 : Firmware registered WR error, no reload of Timestamp
Status bit 0 : White Rabbit decoder reports uncertain of Timestamp information from WR

 

FPGA Timestamp error counter test result: Passed 14, Failed 0
If any of these counts are reported as in error
The ASIC readout system has detected a timeslip.
That is the timestamp read from the time FIFO is not younger than the last

Attachment 1: Rates_2022-05-14_22-32-44.png  48 kB  Uploaded Sat May 14 22:34:46 2022  | Hide | Hide all
Rates_2022-05-14_22-32-44.png
Attachment 2: Temp_2022-05-14_22-31-37.png  98 kB  Uploaded Sat May 14 22:34:59 2022  | Hide | Hide all
Temp_2022-05-14_22-31-37.png
Attachment 3: Leakg_2022-05-14_22-30-28.png  32 kB  Uploaded Sat May 14 22:35:18 2022  | Hide | Hide all
Leakg_2022-05-14_22-30-28.png
ELOG V3.1.4-unknown