FLEX 10K Embedded Programmable Logic Device Family Data Sheet
Tables 71 through 77 show EPF10K50V device internal and external
timing parameters.
Table 71. EPF10K50V Device LE Timing Microparameters
Symbol -1 Speed Grade -2 Speed Grade
Note (1)
-3 Speed Grade
-4 Speed Grade
Unit
Min
Max
Min
Max
Min
Max
Min
Max
tLUT
0.9
0.1
0.5
0.4
0.7
0.2
0.8
0.4
0.7
0.3
0.5
0.4
1.0
0.5
0.8
0.4
0.9
0.2
0.7
0.3
0.7
1.0
0.7
0.4
1.3
0.6
0.9
0.5
1.1
0.2
0.8
0.3
0.8
1.3
0.9
0.5
1.6
0.6
1.0
0.7
1.4
0.3
1.2
0.4
0.9
1.5
1.0
0.6
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
tCLUT
tRLUT
tPACKED
tEN
tCICO
tCGEN
tCGENR
tCASC
tC
tCO
tCOMB
tSU
0.8
0.5
1.6
0.8
2.2
1.0
2.5
1.4
tH
tPRE
tCLR
tCH
0.8
0.8
0.4
0.4
0.5
0.5
0.5
0.5
2.0
2.0
4.0
4.0
4.0
4.0
4.0
4.0
tCL
Altera Corporation
89
ALTERA [ ALTERA CORPORATION ]
