Product manual

ning with page code 00
H
. The drive supports only pages 00
H
and 40
H.
3.4.17 Translate Address Page
The translate address page allows the initiator to translate a logical block
address into a physical sector address or a physical sector address into
a logical block address. The address to be translated is passed to the
target during the data-out phase. This phase is associated with the Send
Diagnostics command and the results are returned to the initiator during
the data-in phase following the Receive Diagnostic command. The
translated address is returned in the Translate Address Page as shown
in the following tables.
Bytes
Bits
76543210
0 Page Code (40
H
) (1)
1 Reserved
2–3
Page Length
(000A) (2)
4 Reserved Supplied Format (3)
5
RAREA
(4)
ALTSEC
(5)
ALTTK
(6)
Rsrvd
Translated Format (7)
6
:
13
Translated Address (8)
(if available)
Notes:
1.
The translate address page contains a 4-byte page header
that specifies the page code and length followed by 2 bytes,
which describe the supplied format followed by the trans-
lated address.
2.
The page length field contains the number of parameters that
follow.
3.
The Supplied Format field contains the value from the Send
Diagnostic command supplied format field.
4
. A reserved area (RAREA) bit of 1 indicates that all or part of
the translated address falls within a reserved area of the me-
dium (such as speed tolerance gap, alternate sector and
vendor-reserved area). If the entire translated address falls
within a reserved area, the target may not return a trans-
Medalist Pro 2160N/2160WC Product Manual, Rev. A 59