Description of the illustration ''%s''acs

This figure shows the descriptor block for the Inquiry (12h) command.

Byte 0: Operation Code (12h)

Byte 1: Reserved Bit 7 to 2, CmdDt(0) Bit 1, EVPD(0 or1) Bit 0

Byte 2: Page Code (00h, 80h, or 83h)

Byte 3 to 4: Allocation Length

Byte 5: Control Byte (00h)