User Manual

SCSI Commands Reference Manual, Rev. J 295
www.seagate.com Parameters for direct access devices
5.1.3 Translate Address input page (40h)
Table 257 defines the Translate Address Input diagnostic page retrieved with the RECEIVE DIAGNOSTIC RESULTS command after
the Translate Address Output diagnostic page (see 5.1.4) has been sent with the SEND DIAGNOSTIC command. If a Translate
Address Output diagnostic page has not yet been processed, the results of a RECEIVE DIAGNOSTIC RESULTS command
requesting this diagnostic page are vendor specific.
PAGE CODE field
The PAGE CODE field is defined in 5.1.1 and shall be set to the value defined in Table 257.
PAGE LENGTH field
The PAGE LENGTH field is defined in 5.1.1.
SUPPLIED FORMAT field
The SUPPLIED FORMAT field contains the value from the SEND DIAGNOSTIC command supplied format field (see table 260).
RAREA (Reserved Area) bit
1 A Reserved Area (RAREA) bit of one indicates that all or part of the translated address falls within a reserved area of the medium (e.g.,
speed tolerance gap, alternate logical block, vendor reserved area, etc.). If the entire translated address falls within a reserved area the
target may not return a translated address.
0 An RAREA bit of zero indicates that no part of the translated address falls within a reserved area of the medium.
TRANSLATED FORMAT field
The TRANSLATED FORMAT field contains the format description of the translated address(es) (see table 44).
Table 257 Translate Address page—input diagnostic page (40h)
Bit
Byte
7 6 5 4 3 2 1 0
0
PAGE CODE (40h)
1
Reserved
2
(MSB)
PAGE LENGTH (n-3)
3
(LSB)
4
Reserved SUPPLIED FORMAT
5
RAREA ALTSEC ALTTK Reserved TRANSLATED FORMAT
TRANSLATED ADDRESS (if available)
6 (MSB)
TRANSLATED ADDRESS 1. . .
13 (LSB)
…
n-7 (MSB)
TRANSLATED ADDRESS x (if required). . .
n (LSB)