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AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40

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Entry time:	Sat Mar 29 11:26:39 2025
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<p> <table width="98%" align="center" cellspacing="1" style="border:1px solid #486090;"> <tbody> <tr> <td cellpadding="3px" style="background-color:#486090; font-weidht:bold; color:white;">Quote:</td></tr> <tr> <td cellpadding="10px" style="background-color:#FFFFB0;"><p>FEE64 module aida09 global clocks failed, 6<br />  Clock status test result: Passed 13, Failed 1</p> <p>Understand status as follows<br /> Status bit 3 : firmware PLL that creates clocks from external clock not locked<br /> Status bit 2 : always logic '1'<br /> Status bit 1 : LMK3200(2) PLL and clock distribution chip not locked to external clock<br /> Status bit 0 : LMK3200(1) PLL and clock distribution chip not locked to external clock<br /> If all these bits are not set then the operation of the firmware is unreliable</p> <p> </p> <p>FEE64 module aida02 failed<br /> FEE64 module aida06 failed<br /> FEE64 module aida09 failed<br /> FEE64 module aida10 failed<br /> FEE64 module aida13 failed<br /> Calibration test result: Passed 9, Failed 5</p> <p>If any modules fail calibration , check the clock status and open the FADC Align and Control browser page to rerun calibration for that module</p> <p>White Rabbit error counter test result: Passed 14, Failed 0</p> <p>Understand the status reports as follows:-<br /> Status bit 3 : White Rabbit decoder detected an error in the received data<br /> Status bit 2 : Firmware registered WR error, no reload of Timestamp<br /> Status bit 0 : White Rabbit decoder reports uncertain of Timestamp information from WR</p> <p> </p> <p>FPGA Timestamp error counter test result: Passed 14, Failed 0<br /> If any of these counts are reported as in error<br /> The ASIC readout system has detected a timeslip.<br /> That is the timestamp read from the time FIFO is not younger than the last</p> <p> </p></td> </tr> </tbody> </table> </p><p> </p> Encoding: HTML ELCode plain Suppress Email notification

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