DC & Switching Characteristics
Tables 4–73 through 4–78 show the external timing parameters on column
and row pins for EP1S30 devices.
Table 4–73. EP1S30 External I/O Timing on Column Pins Using Fast Regional Clock Networks
-5 Speed Grade
-6 Speed Grade
-7 Speed Grade
-8 Speed Grade
Unit
Parameter
Min
Max
Min
Max
Min
Max
Min
Max
tINSU
2.502
0.000
2.473
2.413
2.413
2.680
0.000
2.473
2.413
2.413
3.062
0.000
2.473
2.413
2.413
3.591
0.000
2.473
2.413
2.413
ns
ns
ns
ns
ns
tINH
tOUTCO
tXZ
4.965
4.839
4.839
5.329
5.197
5.197
5.784
5.660
5.660
6.392
6.277
6.277
tZX
Table 4–74. EP1S30 External I/O Timing on Column Pins Using Regional Clock Networks
-5 Speed Grade -6 Speed Grade -7 Speed Grade -8 Speed Grade
Parameter
Unit
Min
Max
Min
Max
Min
Max
Min
Max
tINSU
2.286
0.000
2.641
2.581
2.581
1.200
0.000
1.108
1.048
1.048
2.426
0.000
2.641
2.581
2.581
1.185
0.000
1.108
1.048
1.048
2.769
0.000
2.641
2.581
2.581
1.344
0.000
1.108
1.048
1.048
3.249
0.000
2.641
2.581
2.581
1.662
0.000
1.108
1.048
1.048
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
tINH
tOUTCO
tXZ
5.225
5.099
5.099
5.629
5.497
5.497
6.130
6.006
6.006
6.796
6.681
6.681
tZX
tINSUPLL
tINHPLL
tOUTCOPLL
tXZPLL
tZXPLL
2.367
2.241
2.241
2.534
2.402
2.402
2.569
2.445
2.445
2.517
2.402
2.402
Table 4–75. EP1S30 External I/O Timing on Column Pins Using Global Clock Networks (Part 1 of 2)
-5 Speed Grade -6 Speed Grade -7 Speed Grade -8 Speed Grade
Parameter
Unit
Min
Max
Min
Max
Min
Max
Min
Max
tINSU
1.935
0.000
2.814
2.029
0.000
2.814
2.310
0.000
2.814
2.709
0.000
2.814
ns
ns
ns
tINH
tOUTCO
5.532
5.980
6.536
7.274
Altera Corporation
July 2005
4–45
Stratix Device Handbook, Volume 1
ALTERA [ ALTERA CORPORATION ]
