Specifications

Standard SupportI/O Standard
JESD8-B3.0 V LVTTL/3.0 V LVCMOS
PCI Rev. 2.23.0 V PCI
(6)
PCI-X Rev. 1.03.0 V PCI-X
(7)
JESD8-52.5 V LVCMOS
JESD8-71.8 V LVCMOS
JESD8-111.5 V LVCMOS
JESD8-121.2 V LVCMOS
JESD8-9BSSTL-2 Class I
JESD8-9BSSTL-2 Class II
JESD8-15SSTL-18 Class I
JESD8-15SSTL-18 Class II
—SSTL-15 Class I
—SSTL-15 Class II
JESD8-61.8 V HSTL Class I
JESD8-61.8 V HSTL Class II
JESD8-61.5 V HSTL Class I
JESD8-61.5 V HSTL Class II
JESD8-16A1.2 V HSTL Class I
JESD8-16A1.2 V HSTL Class II
JESD8-9BDifferential SSTL-2 Class I
JESD8-9BDifferential SSTL-2 Class II
JESD8-15Differential SSTL-18 Class I
JESD8-15Differential SSTL-18 Class II
—Differential SSTL-15 Class I
—Differential SSTL-15 Class II
JESD8-6Differential 1.8 V HSTL Class I
JESD8-6Differential 1.8 V HSTL Class II
JESD8-6Differential 1.5 V HSTL Class I
JESD8-6Differential 1.5 V HSTL Class II
JESD8-16ADifferential 1.2 V HSTL Class I
JESD8-16ADifferential 1.2 V HSTL Class II
(6)
3.3 V PCI I/O standard is not supported.
(7)
3.3 V PCI-X I/O standard is not supported. PCI-X does not meet the PCI-X I–V curve requirement at the
linear region.
I/O Features in Cyclone V Devices
Altera Corporation
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CV-52005
I/O Standards Support for FPGA I/O in Cyclone V Devices
5-6
2013.06.21