Table 5.5
Information to be read by IDENTIFY DEVICE command (2 of 7)
Word
Value
54
(Variable)
55
(Variable)
56
(Variable)
57-58
(Variable)
59
*10
60-61
*11
62
X'0000'
63
X'xx07'
64
X'0003'
65
X'0078'
66
X'0078'
67
X'00F0'
68
X'0078'
69-79
X'00'
80
X'003E'
81
X'0015'
82
X'346B'
83
X'4108'
84
X'4000'
85
X'34xx'
86
X'xxxx'
87
X'4000'
88
X'xx3F'
89
X'000x'
90
X'0000'
91
X'00xx'
92
X'0000'
93
X'xxxx'
94
X'00xx'
95-127
X'00'
128
X'0xxx'
129-255
X'00'
5 - 30
Number of current Cylinders
Number of current Head
Number of current sectors per track
Total number of current sectors
Transfer sector count currently set by READ/WRITE MULTIPLE command
Total number of user addressable sectors (LBA mode only)
Retired
Multiword DMA transfer mode *12
Advance PIO transfer mode support status *13
Minimum multiword DMA transfer cycle time per word : 120 [ns]
Manufacturer's recommended DMA transfer cycle time : 120 [ns]
Minimum PIO transfer cycle time without flow control : 240 [ns]
Minimum PIO transfer cycle time with IORDY flow control : 120 [ns]
Reserved
Major version number *14
Minor version number ATA/ATAPI 5 X3T13 1321D Support of rev 1
Support of command sets *15
Support of command sets *16
Support of command set/feature extension (fixed)
Enable/disable Command set/feature enabled. *17
Enable/disable Command set/feature enabled. *18
Default of command set/feature (fixed)
Ultra DMA modes *19
Time required for security erase unit completion *20
Time required for Enhanced security erase completion
Current advanced power management value
Reserved
CBLID detection results *21
Automatic Acoustic Management (Slow Seek mode) *22
Reserved
Security Status
Reserved
C141-E110-03EN
Description