ANSI/INCITS 406-2005
This standard specifies the transport requirements for the SCSI Automation/Drive interface device. Thisstandard permits the SCSI Automation/Drive interface devices to attach to application clients andprovides the definitions for their use.This standard does not contain material related to any command structure for Automation/Drive interfacedevices, that is used in conjunction with this standard. For reference to command structure, refer to ADC(see 2.3).