2–14
Chapter 2: Device Datasheet for Arria V Devices
Switching Characteristics
(1)
Table 2–19. Differential I/O Standard Specifications for Arria V Devices—Preliminary
(Part 2 of 2)
(2)
(2)
VCCIO (V)
VID (mV)
VICM(DC) (V)
VOD (V)
VOCM (V)
Typ
I/O Standard
Min Typ Max Min Condition Max Min Max
Min Typ Max Min
Max
—
—
0.05
1.8 0.247
—
—
0.6 1.125 1.25 1.375
0.6 1.125 1.25 1.375
VCM
1.25 V
=
2.5 V LVDS 2.375 2.5 2.625 100
RSDS (HIO) 2.375 2.5 2.625 100
1.05 1.55 0.247
VCM
1.25 V
=
—
0.3
1.4
0.1
0.2 0.6
0.5
1.2
1.4
Mini-LVDS
2.375 2.5 2.625 200
(HIO)
—
600 0.4 1.325 0.25
0.6 1.8
—
—
0.6
—
1
1.2
—
1.4
—
LVPECL
2.375 2.5 2.625 300
—
—
—
—
Notes to Table 2–19:
(1) The 1.4-V and 1.5-V PCML transceiver I/O standard specifications are described in “Transceiver Performance Specifications” on page 2–15.
(2) RL range: 90 RL 110 .
(3) Transmitter, receiver, and input reference clock pins of high-speed transceivers use the PCML I/O standard. For transmitter, receiver, and
reference clock I/O pin specifications, refer to Table 2–20 and Table 2–21.
Power Consumption
Altera offers two ways to estimate power consumption for a design—the Excel-based
Early Power Estimator (EPE) and the Quartus® II PowerPlay Power Analyzer feature.
1
You typically use the interactive Excel-based EPE before designing the FPGA to get a
magnitude estimate of the device power. The Quartus II PowerPlay Power Analyzer
provides better quality estimates based on the specifics of the design after you
complete place-and-route. The PowerPlay Power Analyzer can apply a combination
of user-entered, simulation-derived, and estimated signal activities that, when
combined with detailed circuit models, yields very accurate power estimates.
f
For more information about power estimation tools, refer to the PowerPlay Early Power
Estimator User Guide and the PowerPlay Power Analysis chapter in the Quartus II
Handbook.
Switching Characteristics
This section provides performance characteristics of Arria V core and periphery
blocks for commercial grade devices.
These characteristics can be designated as Preliminary or Final.
■
■
Preliminary characteristics are created using simulation results, process data, and
other known parameters. The title of these tables show the designation as
“Preliminary.”
Final numbers are based on actual silicon characterization and testing. The
numbers reflect the actual performance of the device under worst-case silicon
process, voltage, and junction temperature conditions. There are no preliminary
designations on finalized tables.
Arria V Device Handbook
Volume 1: Device Overview and Datasheet
February 2012 Altera Corporation
ALTERA [ ALTERA CORPORATION ]
