Description: This variable indicates the processor status.It is a bit map represented as a sum; therefore it can represent multiple failures. This variable is only significant for HSC boards, except CEM8 boards.

For all HSC boards except BBTS1C and BBTP3C boards, the bit positions are :

1 : adnAtmBoardErUFOF user FIFO overflow 2 : adnAtmBoardErUFRF user FIFO read failure 4 : adnAtmBoardErNFOF network FIFO overflow 8 : adnAtmBoardErPHTRAMP BGPHT chip RAM parity error 16 : adnAtmBoardErNFRF network FIFO read failure 128 : adnAtmBoardErRBOF receipt cell buffer overflow 512 : adnAtmBoardErLIRC0 loss of signal on IRC0 1024 : adnAtmBoardErLIRC1 loss of signal on IRC1 4096 : adnAtmBoardErAPPLIQ applique not present

For the BBE1B and BBT1B boards, there are specific defects corresponding to the following bit positions :

8192 : adnAtmBoardErFIFO rate reduction FIFO overflow 16384 : adnAtmBoardErFIFC rate reduction FIFO cell alignment failure 32768 : adnAtmBoardErBGETB loss of cell synchronization 65536 : adnAtmBoardErBGETB upwards start of cell error in BGMUX(or BGMUX 2)

For the BBTS1C and BBTP3C boards,the bit positions are :

1 : adnAtmBoardErPHT0FIF0 FIFO defect on PHT2-0 2 : adnAtmBoardErPHT0FIF1 FIFO defect on PHT2-1 4 : adnAtmBoardErPHT0FIF2 FIFO defect on PHT2-2 8 : adnAtmBoardErPHT0FIF3 FIFO defect on PHT2-3 512 : adnAtmBoardErLIRC0 loss of signal on IRC0 1024 : adnAtmBoardErLIRC1 loss of signal on IRC1 4096 : adnAtmBoardErAPPLIQ applique not present 8192 : adnAtmBoardErUFOF user side FIFO overflow 16384 : adnAtmBoardErUFE user side FIFO error 32768 : adnAtmBoardErEFOV extraction FIFO overflow 65636 : adnAtmBoardErQRPPRAMP QRP RAM parity error 131072 : adnAtmBoardErDRAME DRAM ECC error 262144 : adnAtmBoardErDCSE downwards cell syncho error 524288 : adnAtmBoardErDRFOV downwards receiving FIFO overflow 1048576 : adnAtmBoardErRFORRF rate reduction FIFO overflow 2097152 : adnAtmBoardErDCMOV downwards cell memory overflows 4194304 : adnAtmBoardErDCMME downwards cell memory management error 8388608 : adnAtmBoardErUCSE upwards cell synchro error 16777216 : adnAtmBoardErURFOV upwards receiving FIFO overflow 33554432 : adnAtmBoardErUCMOV upwards cell memory overflow 67108864 : adnAtmBoardErUCMME upwards cell memory management error 1342177728: adnAtmBoardErULMA0OV upwards LMA0 overflow

N.B.: This variable is significant when the operational state of the processor is enabled. When there is no processor error, this variable has the value 0.