Description of the illustration acs_057.png
This figure shows the descriptor block for the Report LUNs (A0h) command.
Byte 0: Operation Code (A0h)
Byte 1: Reserved
Byte 2: Select Report
Byte 3 to 5: Reserved
Byte 6 to 9: Allocation Length
Byte 10: Reserved
Byte 11: Control Byte (00h)