ep1agx50d Altera Corporation, ep1agx50d Datasheet - Page 232

• Manufacturer Part Number: ep1agx50d
• Description: Arria Gx Device Data Sheet
• Manufacturer: Altera Corporation

Typical Design Performance
4–78
Arria GX Device Handbook, Volume 1
3.3-V LVTTL
3.3-V
LVCMOS
2.5 V
1.8 V
1.5 V
SSTL-2
CLASS I
I/O Standard
Table 4–66. EP1AGX60 Row Pins Input Timing Parameters (Part 1 of 3)
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
Clock
EP1AGX60 I/O Timing Parameters
Tables 4–66
EP1AGX60 devices for I/O standards which support general purpose
I/O pins.
Table 4–66
Parameter
tsu
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SU
SU
SU
SU
SU
SU
SU
SU
SU
SU
SU
H
H
H
H
H
H
H
H
H
H
H
H
describes I/O timing specifications.
through
Industrial
-1.308
-2.870
-1.308
-2.870
-1.320
-2.882
-1.372
-2.944
-1.375
-2.947
-1.132
-2.695
1.413
2.975
1.413
2.975
1.425
2.987
1.477
3.049
1.480
3.052
1.237
2.800
4–69
Fast Model
show the maximum I/O timing parameters for
Commercial
-1.308
-2.870
-1.308
-2.870
-1.320
-2.882
-1.372
-2.944
-1.375
-2.947
-1.132
-2.695
1.413
2.975
1.413
2.975
1.425
2.987
1.477
3.049
1.480
3.052
1.237
2.800
-6 Speed
-2.836
-6.259
-2.836
-6.259
-2.817
-6.240
-2.998
-6.441
-3.093
-6.536
-2.289
-5.713
Grade
3.113
6.536
3.113
6.536
3.094
6.517
3.275
6.718
3.370
6.813
2.566
5.990
Altera Corporation
Units
May 2008
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns