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EP2SGX30CF780C5N Datasheet, PDF (250/316 Pages) Altera Corporation – Section I. Stratix II GX Device Data Sheet | |||
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Timing Model
Table 4â74. EP2SGX90 Row Pins Regional Clock Timing Parameters
Parameter
tC I N
tC O U T
tP L L C I N
tP L L C O U T
Fast Corner
Industrial Commercial
1.444
1.449
-0.348
-0.343
1.461
1.466
-0.333
-0.328
-3 Speed
Grade
2.792
2.792
0.204
0.212
-4 Speed
Grade
3.108
3.108
0.217
0.217
-5 Speed
Grade
3.716
3.716
0.243
0.254
Units
ns
ns
ns
ns
EP2SGX130 Clock Timing Parameters
Tables 4â75 through 4â78 show the maximum clock timing parameters
for EP2SGX130 devices.
Table 4â75. EP2SGX130 Column Pins Global Clock Timing Parameters
Parameter
tC I N
tC O U T
tP L L C I N
tP L L C O U T
Fast Corner
Industrial Commercial
1.980
1.815
-0.027
-0.192
1.998
1.833
-0.009
-0.174
-3 Speed
Grade
3.491
3.237
0.307
0.053
-4 Speed
Grade
3.706
3.436
0.322
0.052
-5 Speed
Grade
4.434
4.110
0.376
0.052
Units
ns
ns
ns
ns
Table 4â76. EP2SGX130 Row Pins Global Clock Timing Parameters
Parameter
tC I N
tC O U T
tP L L C I N
tP L L C O U T
Fast Corner
Industrial Commercial
1.741
1.746
-0.261
-0.256
1.759
1.764
-0.243
-0.238
-3 Speed
Grade
3.112
3.108
-0.089
-0.093
-4 Speed
Grade
3.303
3.299
-0.099
-0.103
-5 Speed
Grade
3.950
3.945
-0.129
-0.134
Units
ns
ns
ns
ns
4â80
Stratix II GX Device Handbook, Volume 1
Altera Corporation
June 2009
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