DC & Switching Characteristics
Table 6–56. EP1SGX10 Column Pin Global Clock External I/O Timing Parameters
-5 Speed Grade -6 Speed Grade -7 Speed Grade
Symbol
Unit
Min
Max
5.057
2.634
Min
Max
5.438
2.774
Min
Max
6.214
3.162
tINSU
tINH
1.785
0.000
2.000
0.988
0.000
0.500
1.814
0.000
2.000
0.936
0.000
0.500
2.087
0.000
2.000
1.066
0.000
0.500
ns
ns
ns
ns
ns
ns
tOUTCO
tINSUPLL
tINHPLL
tOUTCOPLL
Table 6–57. EP1SGX10 Row Pin Fast Regional Clock External I/O Timing Parameters
-5 Speed Grade -6 Speed Grade -7 Speed Grade
Symbol
Unit
Min
Max
Min
Max
Min
Max
tINSU
tINH
tOUTCO
2.194
0.000
2.000
2.384
0.000
2.000
2.727
0.000
2.000
ns
ns
ns
4.956
4.971
5.463
Table 6–58. EP1SGX10 Row Pin Regional Clock External I/O Timing Parameters
-5 Speed Grade -6 Speed Grade -7 Speed Grade
Symbol
Unit
Min
Max
4.906
2.804
Min
Max
4.942
2.627
Min
Max
5.616
2.765
tINSU
tINH
2.244
0.000
2.000
1.126
0.000
0.500
2.413
0.000
2.000
1.186
0.000
0.500
2.574
0.000
2.000
1.352
0.000
0.500
ns
ns
ns
ns
ns
ns
tOUTCO
tINSUPLL
tINHPLL
tOUTCOPLL
Table 6–59. EP1SGX10 Row Pin Global Clock External I/O Timing Parameters (Part 1 of 2)
-5 Speed Grade -6 Speed Grade -7 Speed Grade
Symbol
Unit
Min
Max
Min
Max
Min
Max
tINSU
tINH
1.919
0.000
2.062
0.000
2.368
0.000
ns
ns
Altera Corporation
August 2005
6–39
Stratix GX Device Handbook, Volume 1
ALTERA [ ALTERA CORPORATION ]
