Intel CONTROLLERS 413808 Developer's Manual page 477

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S G P I O U n i t — I n t e l 4 1 3 8 0 8 a n d 4 1 3 8 1 2
T a b l e 3 2 2 . S G P I O P r o g r a m m a b l e B l i n k R e g i s t e r x - S G P B R x ( S h e e t 2 o f 2 )
31
IOP
rv rv rv
Attributes
Coprocessor
na na na
Attributes
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S G P I O # I n t e l X S c a l e
0 + 2 6 0 4 H
1 + 2 6 8 4 H
B i t D e f a u l t
P r o g r a m m a b l e P a t t e r n A H i g h D u r a t i o n T i m e - T h i s f i e l d i s u s e d t o p r o g r a m t h e h i g h d u r a t i o n t i m e i n
m i l l i s e c o n d f o r p a t t e r n A .
B i t s
0 0 0 0
0 0 0 1
0 0 1 0
0 0 1 1
0 1 0 0
0 1 0 1
0 7 : 0 4 0 0 0 0
0 1 1 0
2
0 1 1 1
1 0 0 0
1 0 0 0 1
1 0 1 0
1 0 1 1
1 1 0 0
1 1 0 1
1 1 1 0
1 1 1 1
P r o g r a m m a b l e P a t t e r n A L o w D u r a t i o n T i m e - T h i s f i e l d i s u s e d t o p r o g r a m t h e l o w d u r a t i o n t i m e i n
m i l l i s e c o n d f o r p a t t e r n A .
B i t s
0 0 0 0
0 0 0 1
0 0 1 0
0 0 1 1
0 1 0 0
0 1 0 1
0 3 : 0 0 0 0 0 0
0 1 1 0
2
0 1 1 1
1 0 0 0
1 0 0 0 1
1 0 1 0
1 0 1 1
1 1 0 0
1 1 0 1
1 1 1 0
1 1 1 1
O c t o b e r 2 0 0 7
O r d e r N u m b e r : 3 1 7 8 0 5 - 0 0 1 U S
28 24 20
rv rv rv rv rv rv rv rv rv rv
na na na na na na na na na na
p r o c e s s o r i n t e r n a l b u s a d d r e s s o f f s e t
D u r a t i o n ( m i l l i s e c o n d )
1 2 5
2
2 5 0
2
3 7 5
2
5 0 0
2
6 2 5
2
7 5 0
2
8 7 5
2
1 0 0 0
2
1 1 2 5
2
1 2 5 0
2
1 3 7 5
2
1 5 0 0
2
1 6 2 5
2
1 7 5 0
2
1 8 7 5
2
2 0 0 0
2
D u r a t i o n ( m i l l i s e c o n d )
1 2 5
2
2 5 0
2
3 7 5
2
5 0 0
2
6 2 5
2
7 5 0
2
8 7 5
2
1 0 0 0
2
1 1 2 5
2
1 2 5 0
2
1 3 7 5
2
1 5 0 0
2
1 6 2 5
2
1 7 5 0
2
1 8 7 5
2
2 0 0 0
2
16 12
rv rv rv rw rw rw rw rw rw rw
na na na na na na na na na na
A t t r i b u t e L e g e n d :
R V = R e s e r v e d
P R = P r e s e r v e d
R S = R e a d / S e t
D e s c r i p t i o n
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I n t e l 4 1 3 8 0 8 a n d 4 1 3 8 1 2 I / O C o n t r o l l e r s i n T P E R M o d e
8 4 0
rw rw rw rw rw rw rw rw rw
na na na na na na na na na
R W = R e a d / W r i t e
R C = R e a d C l e a r
R O = R e a d O n l y
N A = N o t A c c e s s i b l e
D e v e l o p e r ' s M a n u a l
4 7 7