Note: The initiator may send the INITIATOR DETECTED ERROR message as a result of an
initiator detected SCSI Bus parity error or an internal error.
Retry MESSAGE IN phase
− The retry will be caused by the receipt of a MESSAGE PARITY ERROR message immediately
following a MESSAGE IN phase.
Note: The Initiator may send the MESSAGE PARITY ERROR message as a result of an Initiator
detected SCSI Bus parity error during the Message In phase.
Receipt of multiple Identify message
− The initiator is allowed to send multiple IDENTIFY messages out in order to toggle the
disconnect/reconnect permission bit. This may be used to selectively enable or disable
disconnect/reconnect permission during portions of a command. Note that this function does not
effect the operation of the Forced Disconnect function.
MESSAGE REJECT during Target Disconnection
− If the Initiator rejects the SAVE DATA POINTER message, the file will disable
disconnect/reconnect permission. This is equivalent to receiving an IDENTIFY message with bit 6
equal to zero. This will cause to file to inhibit the pending disconnection.
− If the initiator rejects the DISCONNECT message, the file will not disconnect but may attempt to
disconnect at a later time. This function may be used to selectively disable disconnection during
portions of a command.
174 OEM Spec. of DDRS-3xxxx
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