W o r d
C o n t e n t
8 4 8 5
0 0 0 0 H
8 6
0 0 0 X H
8 7
0 0 0 0 H
8 8
0 0 0 7 H
8 9
0 0 0 A H
9 0
0 0 1 0 H
9 1
4 0 8 0 H
9 2 1 2 7
0 0 0 0 H
1 2 8
X X X X H
1 2 9
X X X X H
*
1 3 0
X X X X H
*
1 3 1
0 0 0 X H
*
1 3 2 2 5 5
0 0 0 0 H
Figure 66. Identify device information --- Continued ---
Notes:
1. The '*' mark in 'Content' field indicates the use of those parameters that are vedor specific.
2. Default value of Logical Cylinders, Logical Heads, Total number of user addressable sectors, and the
Model number in ASCII are as follows.
These values are default and can be modified by Set Max LBA/CYL command except model number.
Figure 67. Default Parameters
Model
DYLA-28100
DYLA-27900
DYLA-26480
D e s c r i p t i o n
R e s e r v e d
A B L E e n a b l e . B i t a s s i g n m e n t s
1 5
4
R e s e r v e d
3
1 = E n a b l e , 0 = D i s a b l e
2
0
R e s e r v e d
R e s e r v e d
U l t r a D M A T r a n s f e r m o d e ( m o d e 2 s u p p o r t e d )
R e s e r v e d
R e s e r v e d
A B L E m o d e c u r r e c t s e t t i n g
1 5 ( = 0 ) A l w a y s
1 4 ( = 1 ) A l w a y s
1 3
8 ( = 0 ) R e s e r v e d
7
0 ( = X ) C u r r e c t A d a p t i v e P o w e r S a v e
T r a n s i t i o n S e t t i n g
S e t b y S e t F e a t u r e s C o m m a n d ( 0 1 h t o F E h )
R e s e r v e d
S e c u r i t y M o d e F e a t u r e . B i t a s s i g n m e n t s
0
C a p a b i l i t y
1
E n a b l e / D i s a b l e
2
L o c k
3
F r e e z e
4
E x p i r e
8
S e c u r i t y L e v e l
9 1 5
R e s e r v e d
C u r r e n t S e t F e a t u r e O p t i o n . B i t a s s i g n m e n t s
0
W r i t e C a c h e
1
R e a d L o o k a h e a d
2
R e v e r t i n g
3
A u t o r e a s s i g n
4 1 5
R e s e r v e d
R e s e r v e d
I n i t i a l P o w e r M o d e S e l e c t i o n . B i t a s s i g n m e n t s
0
I n i t i a l P o w e r M o d e
1 1 5
R e s e r v e d
R e s e r v e d
Cylinders
Heads
3E08H
010FH
3 F F F H
000FH
3410H
000FH
1 = S u p p o r t
1 = E n a b l e
1 = L o c k e d
1 = F r o z e n
1 = E x p i r e d
1 = M a x i m u m , 0 = H i g h
1 = E n a b l e
1 = E n a b l e
1 = E n a b l e
1 = E n a b l e
1 = S t a n d b y , 0 = I d l e
Total LBAs
Model Number in ASCII
F43F80H
IBM-DYLA-28100
EC3C4FH
IBM-DYLA-27900
C02F10H
IBM-DYLA-26480
109
Command Descriptions