EP2S90F1020C4 Datasheet, PDF (184/238 Pages) Altera Corporation – Section I. Stratix II Device Family Data Sheet

Timing Model
Table 5–62. EP2S130 Row Pins Regional Clock Timing Parameters
Parameter
t_{C I N}
t_{C O U T}
t_{P L L C I N}
t_{P L L C O U T}
Minimum Timing
Industrial Commercial
1.680
1.685
-0.113
-0.108
1.760
1.765
-0.124
-0.119
-3 Speed
Grade
3.070
3.066
-0.12
-0.124
-4 Speed
Grade
3.351
3.347
-0.138
-0.142
-5 Speed
Grade
Unit
3.892
ns
3.887
ns
-0.168
ns
-0.173
ns
Table 5–63. EP2S130 Row Pins Global Clock Timing Parameters
Parameter
t_{C I N}
t_{C O U T}
t_{P L L C I N}
t_{P L L C O U T}
Minimum Timing
Industrial Commercial
1.690
1.695
-0.087
-0.082
1.770
1.775
-0.097
-0.092
-3 Speed
Grade
3.075
3.071
-0.075
-0.079
-4 Speed
Grade
3.362
3.358
-0.089
-0.093
-5 Speed
Grade
Unit
3.905
ns
3.900
ns
-0.11
ns
-0.115
ns
EP2S180 Clock Timing Parameters
Tables 5–64 through 5–67 show the maximum clock timing parameters
for EP2S180 devices.
Table 5–64. EP2S180 Column Pins Regional Clock Timing Parameters
Parameter
t_{C I N}
t_{C O U T}
t_{P L L C I N}
t_{P L L C O U T}
Minimum Timing
Industrial Commercial
2.001
1.844
-0.307
-0.464
2.095
1.930
-0.297
-0.462
-3 Speed
Grade
3.643
3.389
0.053
-0.201
-4 Speed
Grade
3.984
3.706
0.046
-0.232
-5 Speed
Grade
Unit
4.634
ns
4.310
ns
0.048
ns
-0.276
ns
5–48
Stratix II Device Handbook, Volume 1
Altera Corporation
April 2011