Specifications

Related Information
• Instruction Set Reference on page 8-1
• Instruction Set Reference
Device Family Support
All Nios II cores provide the same support for target Altera
®
device families.
Table 5-2: Device Family Support
Device Family Support
Arria
®
GX Final
Arria II GX Final
Arria II GZ Final
Arria V Final
Arria V GZ Final
Cyclone III Final
Cyclone III LS Final
Cyclone IV GX Final
Cyclone IV E Final
Cyclone V Final
Stratix III Final
Stratix IV E Final
Stratix IV GT Final
Stratix IV GX Final
Stratix V Final
Other device families No support
Preliminary support—The core is verified with preliminary timing models for this device family. The
core meets all functional requirements, but might still be undergoing timing analysis for the device family.
It can be used in production designs with caution.
Final support—The core is verified with final timing models for this device family. The core meets all
functional and timing requirements for the device family and can be used in production designs.
Nios II/f Core
(44)
Multiply and shift performance depends on the hardware multiply option you use. If no hardware multiply
option is used, multiply operations are emulated in software, and shift operations require one cycle per bit.
For details, refer to the arithmetic logic unit description for each core.
NII51015
2015.04.02
Device Family Support
5-3
Nios II Core Implementation Details
Altera Corporation
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