IBM Ultrastar 36LZX, Specifications

Page: 235 / 249

5h Illegal Request
There was an illegal parameter in the command descriptor block or additional parameter
supplied as data. If an invalid parameter is found in the CDB, then the command is
terminated without altering the medium. If an invalid parameter is found in parameters
supplied as data, then the drive might have altered the medium.
6h Unit Attention
Indicates that the drive entered in the 'Unit Attention Condition'. (See 11.1.5, “Unit
Attention Condition” on page 205.)
7h-8h Not used
9h Vendor Specific
Ah Not used
Bh Aborted command
The drive aborted the command.
Ch-Dh Not Implemented
Eh Not Used
Fh Reserved
12.2.5 Information Bytes (Byte 3 through 6)
This field is only valid when Valid Bit is one.
Ÿ
ILI = 0 : This field contains the unsigned LBA associated with the sense key. The LBA reported will
be within the LBA range of the command as defined in the CDB.
Note: An LBA other than the command LBA may be reported on the Reassign Block (07h) com-
mand.
Ÿ
ILI = 1 : This field contains the difference (residue) of the requested length in bytes. Negative values
are indicated by two's complement notation.
12.2.6 Additional Sense Length (Byte 7)
Indicates the remaining number of bytes in the sense data. (It is always set to 18h.)
12.2.7 Command Specific Information (Byte 8 through 11)
The values in this field vary with products. Please see the individual product specification for more
details.
Ultrastar 36LZX hard disk drive specifications
235