FLEX 10K Embedded Programmable Logic Device Family Data Sheet
Table 54. EPF10K50 Device Interconnect Timing Microparameters
Note (1)
Symbol
-3 Speed Grade
Min Max
-4 Speed Grade
Unit
Min
Max
tDIN2IOE
8.4
3.6
5.5
4.6
3.6
0.3
3.3
3.9
7.2
10.5
7.5
0.4
2.4
10.2
4.8
7.2
6.2
4.8
0.3
3.7
4.1
7.8
11.5
8.2
0.6
3.0
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
tDIN2LE
tDIN2DATA
tDCLK2IOE
tDCLK2LE
tSAMELAB
tSAMEROW
tSAMECOLUMN
tDIFFROW
tTWOROWS
tLEPERIPH
tLABCARRY
tLABCASC
Table 55. EPF10K30, EPF10K40 & EPF10K50 Device External Timing Parameters
Note (1)
Symbol
-3 Speed Grade
Min Max
-4 Speed Grade
Unit
Min
Max
tDRR
INSU (2), (3)
17.2
21.1
ns
ns
ns
ns
t
5.7
0.0
2.0
6.4
0.0
2.0
tINH (3)
tOUTCO (3)
8.8
11.2
Table 56. EPF10K30, EPF10K40 & EPF10K50 Device External Bidirectional Timing Parameters
Symbol -3 Speed Grade -4 Speed Grade
Note (1)
Unit
Min
Max
Min
Max
tINSUBIDIR
tINHBIDIR
tOUTCOBIDIR
tXZBIDIR
4.1
0.0
2.0
4.6
0.0
2.0
ns
ns
ns
ns
ns
8.8
12.3
12.3
11.2
15.0
15.0
tZXBIDIR
Altera Corporation
77
ALTERA [ ALTERA CORPORATION ]
