INT 13 - Seagate ST01/ST02 - PARK HEADS AX = 5505h DL = drive ID (80h, 81h, ...) DH = subfunction 00h park heads (SCSI(Small Computer Systems Interface) A system-independent expansion bus typically used to connect hard disks, tape drives, and CD-ROMs to a computer. A host adapter connects the SCSI bus to the computer's own bus. See also ESDI, IDE. Stop command) 01h un-park heads (SCSI(Small Computer Systems Interface) A system-independent expansion bus typically used to connect hard disks, tape drives, and CD-ROMs to a computer. A host adapter connects the SCSI bus to the computer's own bus. See also ESDI, IDE. Start command) Return: nothing