ep1agx50d Altera Corporation, ep1agx50d Datasheet - Page 276

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

Maximum Input and Output Clock Toggle Rate
4–122
Arria GX Device Handbook, Volume 1
DIFFERENTIAL 2.5-V
SSTL CLASS II
DIFFERENTIAL 1.8-V
SSTL CLASS I
DIFFERENTIAL 1.8-V
SSTL CLASS II
DIFFERENTIAL 1.8-V
HSTL CLASS I
DIFFERENTIAL 1.8-V
HSTL CLASS II
DIFFERENTIAL 1.5-V
HSTL CLASS I
DIFFERENTIAL 1.5-V
HSTL CLASS II
3.3-V PCI
3.3-V PCI-X
LVDS
HYPERTRANSPORT
Table 4–107. Arria GX Maximum Output Clock Rate for Dedicated Clock Pins
(Part 3 of 4)
I/O Standards
Drive Strength
16 mA
20 mA
24 mA
10 mA
12 mA
16 mA
18 mA
20 mA
10 mA
12 mA
16 mA
18 mA
20 mA
10 mA
12 mA
16 mA
18 mA
20 mA
24 mA
4 mA
6 mA
8 mA
8 mA
4 mA
6 mA
8 mA
4 mA
6 mA
8 mA
-
-
-
-
-6 Speed
Grade
280
327
327
140
186
280
373
373
140
327
373
420
280
420
561
561
607
420
467
514
280
420
561
607
654
514
561
561
278
626
626
280
116
Altera Corporation
May 2008
Units
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz