AD8150 Analog Devices, AD8150 Datasheet - Page 15

• Manufacturer Part Number: AD8150
• Description: Xstream 33 17, 1.5 Gbps Digital Crosspoint Switch
• Manufacturer: Analog Devices

REV. 0
Symbol
t
t
Control Interface Programming Example
The following conservative pattern connects all outputs to input number 7, except output 16 which is connected to input number 32.
The vector clock period, T
Vector No.
0
1
2
3
4
5
6
7
8
9
10
TOD
TW
Disable Time
Width of Reset Pulse
Reset
0
1
1
1
1
1
1
1
1
1
1
Parameter
0
is 15 ns. It is possible to accelerate the execution of this pattern by deleting vectors 1, 4, 7, and 9.
CS
1
1
0
0
0
0
0
0
0
0
1
OUT[0:16][N:P]
RESET INPUT
DISABLING
OUTPUTS
Output Disable from Reset
WE
1
1
1
0
1
1
0
1
1
1
1
Figure 29. Asynchronous Reset
Table VII. Asynchronous Reset
Table VIII. Basic Test Pattern
RE
1
1
1
1
1
1
1
1
1
1
1
t
TOD
Update
1
1
1
1
1
1
1
1
0
1
1
–15–
t
TW
Conditions
T
V
V
A[4:0]
xxxxx
xxxxx
10001
10001
10001
10000
10000
10000
xxxxx
xxxxx
xxxxx
A
DD
CC
= 25°C
= 5 V
= 5 V
D[6:0]
xxxxxxx
xxxxxxx
1000111
1000111
1000111
1100000
1100000
1100000
xxxxxxx
xxxxxxx
xxxxxxx
Min
15
Disable All Outputs
All Outputs to Input #07
Write to First Rank
Output #16 to Input #32
Write to First Rank
Transfer to Second Rank
Comments
Disable Interface
25
Typ
AD8150
Max
30
Unit
ns
ns