APEX 20K Programmable Logic Device Family Data Sheet
Table 98. EP20K600E Minimum Pulse Width Timing Parameters
Symbol
-1 Speed Grade
-2 Speed Grade
Min Max
-3 Speed Grade
Min Max
Unit
Min
Max
t
t
t
t
t
t
t
t
2.00
2.00
0.18
0.18
2.00
2.00
1.17
0.95
2.50
2.50
0.26
0.26
2.50
2.50
1.68
1.35
2.75
2.75
0.34
0.34
2.75
2.75
2.18
1.76
ns
ns
ns
ns
ns
ns
ns
ns
CH
CL
CLRP
PREP
ESBCH
ESBCL
ESBWP
ESBRP
Table 99. EP20K600E External Timing Parameters
Symbol -1 Speed Grade -2 Speed Grade
-3 Speed Grade
Unit
Min
Max
Min
Max
Min
Max
t
t
t
t
t
t
2.74
0.00
2.00
1.86
0.00
0.50
2.74
0.00
2.00
1.96
0.00
0.50
2.87
ns
ns
ns
ns
ns
ns
INSU
0.00
INH
5.51
2.62
6.06
2.91
2.00
6.61
-
OUTCO
INSUPLL
INHPLL
OUTCOPLL
-
-
-
Table 100. EP20K600E External Bidirectional Timing Parameters
Symbol -1 Speed Grade -2 Speed Grade
-3 Speed Grade
Unit
Min
Max
Min
Max
Min
Max
t
t
t
t
t
t
t
t
t
t
0.64
0.00
2.00
0.98
0.00
2.00
1.08
0.00
2.00
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
INSUBIDIR
INHBIDIR
5.51
6.10
6.10
6.06
6.74
6.74
6.61
7.10
7.10
OUTCOBIDIR
XZBIDIR
ZXBIDIR
2.26
0.00
0.50
2.68
0.00
0.50
-
-
-
INSUBIDIRPLL
INHBIDIRPLL
OUTCOBIDIRPLL
XZBIDIRPLL
ZXBIDIRPLL
2.62
3.21
3.21
2.91
3.59
3.59
-
-
-
Altera Corporation
105
ETC [ ETC ]
