Maxtor 10K III Computer Drive User Manual


 
SCSI Description
5-44 Maxtor Atlas 10K III
Table 5-55 shows the format of the Mode Parameter List that is passed by the initiator
to the drive during the commands data-out buffer transfer. Table 5-56 describes the
fields. Table 5-57 and Table 5-58 provides a description of the data format and fields
of the Mode Parameter Header. Table 5-59 and Table 5-60 describe the format and
field descriptions for the Mode Parameter Block Descriptor.
Mode Parameter List-Data Format
Mode Parameter List-Field Descriptions
Mode Parameter Header (6-Byte)-Data Format
Mode Parameter Header- Field Descriptions
0 3 Mode Parameter Header
4 11
Block Descriptor
(optional)
4 n
or
12 n
Page(s)
(optional)
Mode Parameter Header
Contains information about the remainder of
the parameter list and is always present (see
Table 5-57 and Table 5-58).
Block Descriptor
Allows the initiator to set the drives Logical
Block Size and number of Logical Block Ad-
dresses (see Table 5-59 and Table 5-60).
Page(s)
The page code(s) of the pages that are a part of
this command.
0 Mode Data Length
1 Medium Type
2 Device-Specific Parameter
3 Block Descriptor Length
Mode Data Length Reserved. Must be 0.
Medium Type Ignored by the drive.
Device-specific Parameter Ignored by the drive.
Block Descriptor Length
Zero (0) if no Block Descriptor is supplied. The
length is eight (8) if a Block Descriptor is sup-
plied.