scsi interface specification - Plasmon

DRIVE COMMAND SET WRITE BUFFER (3BH)REQUEST SENSE DATAAfter a WRITE BUFFER command completes in the download microcode mode, the CSIB's have aLaserDrive-specific definition.The least significant nibble of each CSIB is encoded as follows:Binary Hex Definition1000 8 WOODI0100 4 DPC0010 2 RWS(B)0001 1 RWS(A)0000 0 No PCA'sEach CSIB in the request sense data is defined as follows:LocationByte 8Byte 9Byte 10Byte 11DefinitionScheduled PCA'sAttempted PCA'sFailed PCARetry PCA's or Failure CodeScheduled PCA's:Attempted PCA's:Failed PCA's:Retry PCA's:Failure Code:Are the PCA's that were identified for download.Are the PCA's that actually had a download attempted.Are the PCA's that were attempted but failed after 3 retries.Only valid if there were no failed PCA's. Shows which PCA's required a retry.Only valid if there is a failed PCA. Give the reason for the download failure asdefined in the following failure codes:Code (Hex)Definition2 WOODI detected file byte count error3 End of File not found4 WOODI detect PCA byte count error6 Data record count to large7 Number of program records mismatch9 Firmware revision mismatch (RWS/DPC)ABCDEEPROM failed to eraseRWS or DPC failed record programInvalid command to RWS or DPCChecksum error from RWS or DPCPLASMON L M S - LD 6100/LF 6600/LF 6602 SCSI INTERFACE SPECIFICATIONPage 126