25 / 40 page
Preliminary Data Sheet
INDT/R166B
INDT/R331B
Date: 2005-03-14 Revision: 0.1
Page 25 of 40
SB0_CLK
SB0_D[3:0]
t37
t38
t40
t39
Figure 3.14: Rx Sideband Data Interface; Low Speed Upstream
Parameter
Description
Min.
Typ.
Max.
Unit
t37
Low speed upstream sideband data setup time to clock output at Rx
20
100
-
ns
t38
Low speed upstream sideband data hold time to clock output at Rx
0
10
-
ns
t39
Low speed upstream sideband data clock high time at Rx
47,9
48,8
49,7
ns
t40
Low speed upstream sideband data clock low time at Rx
912
922
932
ns
Table 3.20: Rx Sideband Data Interface; Low Speed Upstream
SB1_CLKO
SB1_D[1:0]
SB1_CLKI
t41
t44
t42
t45
t46
t43
Figure 3.15: Rx Sideband Data Interface; High Speed Upstream
Parameter
Description
Min.
Typ.
Max.
Unit
t41
High speed upstream sideband data setup time to clock output
(synchronous mode) at Rx
4,0
6,0
-
ns
t42
High speed upstream sideband data hold time to clock output
(synchronous mode) at Rx
01,0
-
ns
t43
High speed upstream sideband data setup time to clock output
(asynchronous mode) at Rx
02,5
ns
t44
High speed upstream sideband data hold time to clock output
(asynchronous mode) at Rx
1,0
2,5
ns
t45
High speed upstream sideband data clock high time at Rx
7,2
10,1
11,3
ns
t46
High speed upstream sideband data clock low time at Rx
9,7
10,1
10,6
ns
Table 3.21: Rx Sideband Data Interface; High Speed Upstream
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