EP2S30F484C4N Datasheet, PDF (185/238 Pages) Altera Corporation – Section I. Stratix II Device Family Data Sheet

DC & Switching Characteristics
Table 5–65. EP2S180 Column 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
2.003
1.846
-0.3
-0.457
2.100
1.935
-0.29
-0.455
-3 Speed
Grade
3.652
3.398
0.053
-0.201
-4 Speed
Grade
3.993
3.715
0.054
-0.224
Table 5–66. EP2S180 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
1.759
1.764
-0.542
-0.537
1.844
1.849
-0.541
-0.536
-3 Speed
Grade
3.273
3.269
-0.317
-0.321
-4 Speed
Grade
3.577
3.573
-0.353
-0.357
Table 5–67. EP2S180 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
1.763
1.768
-0.542
-0.537
1.850
1.855
-0.542
-0.537
-3 Speed
Grade
3.285
3.281
-0.319
-0.323
-4 Speed
Grade
3.588
3.584
-0.355
-0.359
-5 Speed
Grade
Unit
4.648
ns
4.324
ns
0.058
ns
-0.266
ns
-5 Speed
Grade
Unit
4.162
ns
4.157
ns
-0.414
ns
-0.419
ns
-5 Speed
Grade
Unit
4.176
ns
4.171
ns
-0.42
ns
-0.425
ns
Altera Corporation
April 2011
5–49
Stratix II Device Handbook, Volume 1