EP1AGX ALTERA [Altera Corporation], EP1AGX Datasheet - Page 215

• Manufacturer Part Number: EP1AGX
• Description: Section I. Arria GX Device Data Sheet
• Manufacturer: ALTERA [Altera Corporation]

Chapter 4: DC and Switching Characteristics
Maximum Input and Output Clock Toggle Rate
© December 2009 Altera Corporation
Table 4–107. Arria GX Maximum Output Clock Rate for Dedicated Clock Pins (Part 2 of 4)
SSTL-2 CLASS I
SSTL-2 CLASS II
SSTL-18 CLASS I
SSTL-18 CLASS II
1.8-V HSTL CLASS I
1.8-V HSTL CLASS II
1.5-V HSTL CLASS I
1.5-V HSTL CLASS II
DIFFERENTIAL SSTL-2
DIFFERENTIAL 2.5-V
SSTL CLASS II
I/O Standards
Drive Strength
12 mA
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
12 mA
16 mA
18 mA
20 mA
24 mA
12 mA
16 mA
20 mA
24 mA
8 mA
10mA
8 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
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
280
327
280
327
327
Arria GX Device Handbook, Volume 1
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
MHz
MHz
MHz
4–93