ep1agx50d Altera Corporation, ep1agx50d Datasheet - Page 198

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

Typical Design Performance
4–44
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
SSTL-2
CLASS II
Table 4–49. EP1AGX20 Column Pins Input Timing Parameters (Part 1 of 3)
I/O Standard
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
Clock
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
Table 4–49
Parameter
t
t
t
t
t
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
SU
SU
SU
H
H
H
H
H
H
H
H
H
H
H
H
H
H
describes I/O timing specifications.
Industrial
-1.146
-2.588
-1.146
-2.588
-1.156
-2.598
-1.222
-2.664
-1.225
-2.667
-0.970
-2.412
-0.970
-2.412
1.251
2.693
1.251
2.693
1.261
2.703
1.327
2.769
1.330
2.772
1.075
2.517
1.075
2.517
Fast Corner
Commercial
-1.146
-2.588
-1.146
-2.588
-1.156
-2.598
-1.222
-2.664
-1.225
-2.667
-0.970
-2.412
-0.970
-2.412
1.251
2.693
1.251
2.693
1.261
2.703
1.327
2.769
1.330
2.772
1.075
2.517
1.075
2.517
-6 Speed
Grade
-2.638
-5.744
-2.638
-5.744
-2.620
-5.726
-2.830
-5.936
-2.923
-6.029
-2.095
-5.203
-2.095
-5.203
2.915
6.021
2.915
6.021
2.897
6.003
3.107
6.213
3.200
6.306
2.372
5.480
2.372
5.480
Altera Corporation
May 2008
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns