EP1AGX ALTERA [Altera Corporation], EP1AGX Datasheet - Page 180

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

4–58
Table 4–63. EP1AGX50 Column Pins Output Timing Parameters (Part 4 of 4)
Arria GX Device Handbook, Volume 1
1.8-V HSTL
CLASS II
1.8-V HSTL
CLASS II
1.8-V HSTL
CLASS II
1.5-V HSTL
CLASS I
1.5-V HSTL
CLASS I
1.5-V HSTL
CLASS I
1.5-V HSTL
CLASS I
1.5-V HSTL
CLASS I
1.5-V HSTL
CLASS II
1.5-V HSTL
CLASS II
1.5-V HSTL
CLASS II
3.3-V PCI
3.3-V PCI-X
LVDS
I/O Standard
Strength
16 mA
18 mA
20 mA
10 mA
12 mA
16 mA
18 mA
20 mA
Drive
4 mA
6 mA
8 mA
—
—
—
Table 4–64
should be added to the GCLK values. These adder values are used to determine I/O
timing when the I/O pin is driven using the regional clock. This applies for all I/O
standards supported by Arria GX with general purpose I/O pins.
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
Clock
through
Table 4–65
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
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
CO
list EP1AGX50 regional clock (RCLK) adder values that
Industrial
2.602
1.164
2.604
1.166
2.604
1.166
2.637
1.196
2.644
1.206
2.626
1.188
2.626
1.188
2.620
1.182
2.607
1.169
2.610
1.172
2.612
1.174
2.786
1.322
2.786
1.322
3.621
2.190
Fast Corner
Commercial
2.602
1.164
2.604
1.166
2.604
1.166
2.637
1.196
2.644
1.206
2.626
1.188
2.626
1.188
2.620
1.182
2.607
1.169
2.610
1.172
2.612
1.174
2.786
1.322
2.786
1.322
3.621
2.190
Chapter 4: DC and Switching Characteristics
© December 2009 Altera Corporation
–6 Speed
Grade
5.574
2.314
5.578
2.325
5.577
2.334
5.675
2.569
5.651
2.554
5.653
2.556
5.655
2.558
5.653
2.556
5.573
2.368
5.571
2.378
5.581
2.391
5.803
2.697
5.803
2.697
6.969
3.880
Typical Design Performance
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