Fujitsu MCM3130AP Computer Drive User Manual


 
4.6 Packet Commands
C156-E227-01EN 4-69
When Plist is 1, the command transfers header and PDL. When Glist is 1, this
command transfers header and SDL. When both Plist and Glist are 0, it transfers
the header. When both Plist and Glist are 1, the command transfers PDL and
SDL. PDL and SDL are arranged in an ascending order.
Table 4.93 lists the supported defect list format. If any other format is specified,
the command assumes that the format listed in Table 4.93 is specified, and reports
Recovered Error.
Table 4.93 Defect List Format
Defect List Data format
Format
101 Physical sector address format
Table 4.94 summarizes the defect list header. Table 4.95 lists the defect
descriptors.
Table 4.94 Defect List Header
Bit
Byte
76543210
0 00h
1 0 0 0 Plist Glist Defect List Format
2-3 Defect List length
4-n Defect Descriptor(s)
Table 4.95 Defect Descriptor
Byte Defect Descriptor
0-2 Defect block track address
3 00h
4-7 Defect block sector address