Development Software
Quartus® Prime Design Software
Design, compile, and debug Altera FPGAs with Quartus Prime. Use synthesis, timing analysis, and board debug tools to turn RTL into working hardware.
Overview
A powerful, integrated design environment built to scale with your FPGA designs. From design entry and synthesis to optimization, verification, and simulation, Quartus Prime supports every step of development—enabling advanced performance on devices with millions of logic elements.
What's New in Quartus Prime Pro Design Software v26.1
Visual Designer Studio
- Next-generation system design environment integrated directly into Quartus Prime Pro
- Smart connectivity automation simplifies IP integration and system assembly
- Integrated IP catalog and AXI-based interfaces accelerate embedded system development
Installation & Licensing
- Driver installation is now available as a separate component in the component tree
- Added “Enable Windows Long Path support” in the “after install” section
- New Altera Self-Service Licensing Center
System-Level Debug & System Console
- Signal Tap Python API
- Interface-aware Node Finder
- Preserve for Debug support in Visual Designer Studio
Power & Thermal Analyzer
- Improved response times
- Asynchronous power calculations
- Integrated heat maps
Nios V & Embedded Software
- Nios V/m FreeRTOS driver support with pipelined ECC full support
- Agilex 5 HPS FreeRTOS support with A76 and symmetric multiprocessing
- OpenOCD support for Agilex 5 (D/E) and Agilex 3
What's New in FPGA IP v26.1
Ethernet / Networking IP
- TSN system example designs
- Agilex 5 system example designs for 10G/25G Ethernet and IEEE 1588 PTP
- F-Tile support features
PCI Express / PMA / MCDMA
- PCIe AXI MM Bridge system examples for Root Port and Endpoint
- MCDMA PCIe Root Port example targeting the Agilex 3 Dev Kit
- Multi-IP example: PCIe host attached to DDR with OFS
Radio / Fronthaul
- Agilex 5 hardware example designs
- eCPRI IP 50G showcasing
Video & Display Connectivity
- Multiple Agilex 5 video IP design examples
- Agilex 3 DevKit support in MIPI CSI/DSI example design
What's New in Device Support v26.1.1
DDR5 Support
Quartus Prime Pro Edition 26.1.1 enables DDR5-6400 and LPDDR5-6400 support on Agilex 7 M-Series devices, delivering higher memory bandwidth for demanding AI, networking, and embedded applications.
Bitstream generation support for Agilex 5 D-Series Desvices
Quartus Prime Pro Edition 26.1.1 adds bitstream-generation support for Agilex 5 D-Series devices, enabling customers to begin real-silicon design work targeting Agilex 5 D-Series.
PQC Capabilities for selected Agilex Devices
Quartus Prime Pro Edition 26.1.1 enables a post-quantum cryptography flow for selected Agilex devices, including PQC-enabled secure boot and configuration support.
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Pro Edition
Quartus Prime
Advanced design flow, block-based design, Interface Planner, partial reconfiguration, and high-speed transceiver support
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Standard Edition
Quartus Prime
Broad legacy support, Platform Designer, partial reconfiguration, and core timing/power tools
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Lite Edition
Quartus Prime
Free access, essential design tools, basic compile flow, Signal Tap, and starter simulation