EP3SE110F1152I3N Datasheet, PDF (334/341 Pages) Altera Corporation – Stratix III Device Handbook

1–324
Chapter 1: Stratix III Device Datasheet: DC and Switching Characteristics
I/O Timing
EP3SE260 Clock Timing Parameters
Table 1–196 and Table 1–197 list the global clock timing parameters for EP3SE260
devices.
Table 1–196. EP3SE260 Column Pin Global Clock Timing Specifications
Parameter
t_CIN
t_COUT
t_PLLCIN
t_PLLCOUT
Fast Model
C2
C3
C4
C4L
Industrial
2.237
2.237
0.040
0.040
Commercial
2.237
2.237
0.040
0.040
V_CCL=
1.1 V
V_CCL=
1.1 V
3.302 3.416
3.302 3.416
-0.199 -0.211
-0.199 -0.211
V_CCL=
1.1 V
3.837
3.837
-0.135
-0.135
V_CCL=
1.1 V
3.683
3.683
-0.127
-0.127
V_CCL=
0.9 V
4.331
4.331
0.074
0.074
I3
V_CCL=
1.1 V
3.416
3.416
-0.211
-0.211
I4
V_CCL=
1.1 V
3.837
3.837
0.296
0.296
I4L
V_CCL=
1.1 V
3.683
3.683
-0.127
-0.127
V_CCL=
0.9 V
4.331
4.331
0.074
0.074
Units
ns
ns
ns
ns
Table 1–197. EP3SE260 Row Pin Global Clock Timing Specifications
Parameter
t_CIN
t_COUT
t_PLLCIN
t_PLLCOUT
Fast Model
Industrial Commercial
2.171
2.089
0.091
0.009
2.374
2.283
0.172
0.081
C2
C3
V_CCL=
1.1 V
V_CCL=
1.1 V
3.458 3.526
3.306 3.366
-0.087 -0.116
-0.239 -0.279
C4
V_CCL=
1.1 V
3.868
3.687
-0.085
-0.266
C4L
V_CCL=
1.1 V
V_CCL=
0.9 V
3.768 4.184
3.597 4.025
-0.031 -0.071
-0.202 -0.230
I3
V_CCL=
1.1 V
3.564
3.396
-0.077
-0.247
I4
V_CCL=
1.1 V
3.943
3.754
0.399
0.210
I4L
V_CCL=
1.1 V
V_CCL=
0.9 V
3.768 4.184
3.597 4.025
-0.031 -0.071
-0.202 -0.230
Units
ns
ns
ns
ns
Table 1–198 and Table 1–199 list the regional clock timing parameters for EP3SE260
devices.
Table 1–198. EP3SE260 Column Pin Regional Clock Timing Specifications
Parameter
t_CIN
t_COUT
t_PLLCIN
t_PLLCOUT
Fast Model
C2
C3
C4
C4L
Industrial
1.930
1.930
0.061
0.061
Commercial
2.003
2.003
0.066
0.066
V_CCL=
1.1 V
V_CCL=
1.1 V
2.983 2.955
2.983 2.955
-0.172 -0.191
-0.172 -0.191
V_CCL=
1.1 V
3.531
3.531
-0.109
-0.109
V_CCL=
1.1 V
3.209
3.209
-0.091
-0.091
V_CCL=
0.9 V
3.736
3.736
0.102
0.102
I3
V_CCL=
1.1 V
2.955
2.955
-0.191
-0.191
I4
V_CCL=
1.1 V
3.531
3.531
0.302
0.302
I4L
V_CCL=
1.1 V
3.209
3.209
-0.091
-0.091
V_CCL=
0.9 V
3.736
3.736
0.102
0.102
Units
ns
ns
ns
ns
Table 1–199. EP3SE260 Row Pin Regional Clock Timing Specifications
Parameter
t_CIN
t_COUT
t_PLLCIN
t_PLLCOUT
Fast Model
Industrial Commercial
1.903
1.821
0.088
0.006
2.065
1.974
0.199
0.108
C2
C3
V_CCL=
1.1 V
V_CCL=
1.1 V
3.000 3.070
2.848 2.910
-0.056 -0.091
-0.208 -0.254
C4
V_CCL=
1.1 V
3.388
3.207
-0.081
-0.262
C4L
V_CCL=
1.1 V
V_CCL=
0.9 V
3.294 3.593
3.123 3.434
-0.009 -0.049
-0.180 -0.208
I3
V_CCL=
1.1 V
3.103
2.935
-0.078
-0.248
I4
V_CCL=
1.1 V
3.457
3.268
0.379
0.190
I4L
V_CCL=
1.1 V
V_CCL=
0.9 V
3.294 3.593
3.123 3.434
-0.009 -0.049
-0.180 -0.208
Units
ns
ns
ns
ns
Stratix III Device Handbook, Volume 2
© July 2010 Altera Corporation