EPF10K50EQC240-1N Datasheet, PDF (89/100 Pages) Altera Corporation – Embedded Programmable Logic Device

FLEX 10KE Embedded Programmable Logic Devices Data Sheet
Table 71. EPF10K50S External Timing Parameters Note (1)
Symbol
-1 Speed Grade
-2 Speed Grade
-3 Speed Grade
Unit
Min
Max
Min
Max
Min
Max
t_DRR
t_INSU (2)
t_INH (2)
t_OUTCO (2)
t_INSU (3)
t_INH (3)
t_OUTCO (3)
t_PCISU
t_PCIH
t_PCICO
8.0
9.5
12.5
ns
2.4
2.9
3.9
ns
0.0
0.0
0.0
ns
2.0
4.3
2.0
5.2
2.0
7.3
ns
2.4
2.9
ns
0.0
0.0
ns
0.5
3.3
0.5
4.1
ns
2.4
2.9
–
ns
0.0
0.0
–
ns
2.0
6.0
2.0
7.7
–
–
ns
Table 72. EPF10K50S External Bidirectional Timing Parameters Note (1)
Symbol
-1 Speed Grade
-2 Speed Grade
-3 Speed Grade
Min
Max
Min
Max
Min
Max
t_INSUBIDIR (2)
2.7
3.2
4.3
t_INHBIDIR (2)
0.0
0.0
0.0
t_INHBIDIR (3)
0.0
0.0
–
t_INSUBIDIR (3)
3.7
4.2
–
t_OUTCOBIDIR (2)
2.0
4.5
2.0
5.2
2.0
7.3
t_XZBIDIR (2)
6.8
7.8
10.1
t_ZXBIDIR (2)
6.8
7.8
10.1
t_OUTCOBIDIR (3)
0.5
3.5
0.5
4.2
–
–
t_XZBIDIR (3)
6.8
8.4
–
t_ZXBIDIR (3)
6.8
8.4
–
Notes to tables:
(1) All timing parameters are described in Tables 24 through 30.
(2) This parameter is measured without use of the ClockLock or ClockBoost circuits.
(3) This parameter is measured with use of the ClockLock or ClockBoost circuits
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
Altera Corporation
89