IBM DTNA-22160 - Travelstar 2.1 GB Hard Drive Specifications page 148

D e s c r i p t i o n
D a t a S t r u c t u r e R e v i s i o n N u m b e r
1 s t A t t r i b u t e T h r e s h o l d
. . .
. . .
3 0 t h A t t r i b u t e T h r e s h o l d
R e s e r v e d
V e n d o r s p e c i f i c
D a t a s t r u c t u r e c h e c k s u m
( * 1 ) S e e f o l l o w i n g d e f i n i t i o n s
( * 2 ) V a l u e v a r i e d b y a c t u a l o p e r a t i n g c o n d i t i o n
( * 3 ) F i l l e d w i t h 0 0 h
Figure 88. Device Attribute Thresholds Data Structure
12.29.3.1 Data Structure Revision Number
This value (0005h) is the same as the value used in the Device Attributes Values Data Structure.
12.29.3.2 Individual Thresholds Data Structure
The following defines the 12 bytes that make up the information for each Threshold entry in the Device
Attribute Thresholds Data Structure. Attribute entries in the Individual Threshold Data Structure is in the
same order and correspond to the entries in the Individual Attribute Data Structure.
140
O E M Specifications of DTNA-2xxxx 2.5 inch H D D
B y t e s O f f s e t F o r m a t
2 0 0 h b i n a r y
1 2 0 2 h ( * 1 )
. .
. .
1 2 1 5 E h ( * 1 )
1 8 1 6 A h
1 3 1 1 7 C h
1 1 F F h
5 1 2
V a l u e
0 0 0 5 h
( * 2 )
( * 2 )
( * 3 )
( * 3 )
( * 2 )