Maxtor D740X-6L 20.0 AT Product Manual page 84

ATA Bus Interface and ATA Commands
& G U E T K R V K Q P
Attribute ID number
Attribute threshold (for comparison
with attribute values from 0x00 to
0xFFh)
0x00 "always passing" threshold value
to be used for code test purposes
0x01 minimum value for normal
operation
0xFD maximum value for normal
operation
0xFE invalid for threshold value - not to
be used
0xFF "always failing" threshold value to
be used for code test purposes
Reserved
Total bytes
0-361
362
363
364-
365
366
367
368-
369
370-
385
386-
510
511
The attribute ID numbers and their definitions are vendor specific. Any non-zero
value in the attribute ID number indicates an active attribute. Valid values for this byte
are from 0x01 through 0xFFh.
6-18 Maxtor D740X-6L 20.0/40.0/60.0/80.0GB AT
Individual Threshold Data Structure
6 C D N G   
Device SMART Data Structure
6 C D N G   
$ [ V G
Vendor Specific
Off-line data collection Status
Vendor specific
Total time in seconds to complete
off-line data collection
Vendor Specific
Off-line data collection capability
SMART capability
Reserved
Vendor Specific
Data Structure check sum
$ [ V G U ( Q T O C V
1 binary
1 binary
10
12
& G U E T K R V K Q P
6 [ R G
Rd only
Rd only
Rd only