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EP2AGX260EF29I3N Datasheet, PDF (15/78 Pages) Altera Corporation – Device Datasheet for Arria II Devices | |||
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Chapter 1: Device Datasheet for Arria II Devices
Electrical Characteristics
1â15
I/O Standard Specifications
Table 1â22 through Table 1â35 list input voltage (VIH and VIL), output voltage (VOH
and VOL), and current drive characteristics (IOH and IOL) for various I/O standards
supported by the Arria II device family. They also show the Arria II device family I/O
standard specifications. VOL and VOH values are valid at the corresponding IOH and
IOL, respectively.
1 For an explanation of terms used in Table 1â22 through Table 1â35, refer to âGlossaryâ
on page 1â74.
Table 1â22 lists the single-ended I/O standards for Arria II GX devices.
Table 1â22. Single-Ended I/O Standards for Arria II GX Devices
I/O Standard
VCCIO (V)
Min Typ Max
VIL (V)
Min Max
VIH (V)
Min Max
VOL (V)
Max
VOH (V)
Min
IOL
IOH
(mA) (mA)
3.3 V LVTTL 3.135 3.3 3.465 â0.3 0.8
1.7
3.6
0.45
2.4
4
â4
3.3 V LVCMOS 3.135 3.3 3.465 â0.3 0.8
1.7
3.6
0.2
VCCIO -0.2
2
â2
3.0 V LVTTL 2.85
3
3.15 â0.3 0.8
1.7
VCCIO +
0.3
0.45
2.4
4
â4
3.0 V LVCMOS 2.85
3
3.15 â0.3 0.8
1.7
VCCIO +
0.3
0.2
VCCIO - 0.2 0.1 â0.1
2.5 V LVCMOS 2.375 2.5 2.625 â0.3 0.7
1.7
VCCIO +
0.3
0.4
2
1
â1
1.8 V LVCMOS 1.71
1.8
1.89
â0.3
0.35 Ã 0.65 Ã VCCIO +
VCCIO
VCCIO
0.3
0.45
VCCIO -
0.45
2
â2
1.5 V LVCMOS 1.425
1.5
1.575
â0.3
0.35 Ã
VCCIO
0.65 Ã VCCIO +
VCCIO
0.3
0.25 Ã
VCCIO
0.75 Ã
VCCIO
2
â2
1.2 V LVCMOS 1.14
1.2
1.26
â0.3
0.35 Ã 0.65 Ã VCCIO +
VCCIO
VCCIO
0.3
0.25 Ã
VCCIO
0.75 Ã
VCCIO
2
â2
3.0-V PCI
2.85
3
3.15
â
0.3 Ã
VCCIO
0.5 Ã
VCCIO
VCCIO +
0.3
0.1 Ã
VCCIO
0.9 Ã VCCIO
1.5
â0.5
3.0-V PCI-X
2.85
3
3.15
â
0.35 Ã
VCCIO
0.5 Ã
VCCIO
VCCIO +
0.3
0.1 Ã
VCCIO
0.9 Ã VCCIO
1.5
â0.5
Table 1â23 lists the single-ended I/O standards for Arria II GZ devices.
Table 1â23. Single-Ended I/O Standards for Arria II GZ Devices (Part 1 of 2)
I/O Standard
LVTTL
LVCMOS
2.5 V
1.8 V
VCCIO (V)
Min Typ Max
2.85
3
3.15
2.85
3
3.15
2.375 2.5 2.625
1.71 1.8 1.89
1.5 V
1.425 1.5 1.575
VIL (V)
Min Max
VIH (V)
Min Max
VOL (V)
Max
VOH (V)
Min
IOL
IOH
(mA) (mA)
-0.3 0.8
1.7
3.6
0.4
2.4
2
-2
-0.3 0.8
1.7
3.6
-0.3 0.7
1.7
3.6
0.2 VCCIO - 0.2 0.1 -0.1
0.4
2
1
-1
-0.3
0.35 Ã
VCCIO
0.65 Ã
VCCIO
VCCIO +
0.3
0.45
VCCIO -
0.45
2
-2
-0.3
0.35 Ã
VCCIO
0.65 Ã
VCCIO
VCCIO +
0.3
0.25 Ã
VCCIO
0.75 Ã
VCCIO
2
-2
December 2013 Altera Corporation
Arria II Device Handbook Volume 3: Device Datasheet and Addendum
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