Mode Select (10) Command; Mode Sense (10) Command - Seagate ST11200 Product Manual

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5.2.2.13 Mode Select (10) Command (55h)
The MODE SELECT (10) command provides a means for the initiator to send a list of drive operating mode
parameters to the drive. See the MODE SELECT command (section 5.2.1.7) for a description of the fields in
this command. Initiators should issue MODE SENSE prior to MODE SELECT to determine supported pages,
page lengths, and other parameters.
Bit 7
Byte(s)
0 0
1 Logical Unit No.
2
3
4
5
6
7 (MSB)
8
9
5.2.2.14 Mode Sense (10) Command (5Ah)
The MODE SENSE (10) command provides a means for the drive to report drive operating mode parameters
to the initiator. It is a complementary command to the MODE SELECT (10) command. See the MODE SENSE
command (Section 5.2.1.10) for a description of the fields in this command.
Bit 7
Byte(s)
0 0
1 Logical Unit No.
2 PC
3
4
5
6
7 (MSB)
8
9
Product Manual - Disc Drive SCSI-2/SCSI-3 Interface (Vol. 2; Ver. 2), Rev. E
Table 5.2.2-13. Mode Select (10) Command
6 5
1 0
Parameter List Length
Control
Table 5.2.2-14. Mode Sense (10) Command
6 5
1 0
4 3
1 0
PF Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
4 3
1 1
Rsvd DBD
Page Code
Reserved
Reserved
Reserved
Reserved
Allocation Length
Control
2 1
1 0
(LSB)
2 1
0 1
Reserved
(LSB)
0
1
SP
0
0