Compile Your First FPGA or CPLD Design Using Quartus II Software
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Learn how to compile your first FPGA or CPLD design View Video Training Support Quick Start Guide (PDF) |
Understanding Altera's FPGA and CPLD Design Flow
FPGA Design Flow CPLD Design FlowShould I use Quartus II Web Edition software, Quartus II Subscription Edition software, or buy a development kit?
Altera offers both free Quartus® II Web Edition software and Quartus II Subscription Edition software. To help you choose, view a detailed comparison document (PDF). You can also purchase a development kit which includes reference designs, intellectual property (IP) cores, and a one-year, time-limited evaluation license for Quartus II software.
What Quartus II software documentation and learning resources are available?
Table 1 lists some of the available software documentation and learning resources.
Table 1. Documentation and Resources |
|
Skill Level |
Resource |
Beginner |
Online demonstrations |
Beginner |
Quick Start Guide for Quartus II Software (PDF) |
Beginner |
Tutorials (included in software) |
Beginner to Intermediate |
Introduction to Quartus II Software (PDF) |
Intermediate to Advance |
Quartus II Handbook (PDF) |
All |
Altera Training—Free online and instructor-led trainings |
All |
Webcasts |
All |
FPGA Design Flow
The Quartus II software now features unique advantages in FPGA design flow methodology, system design, timing-closure methodology, in-system verification technology, and third-party EDA support. Highlights of Quartus II software FPGA design flow features are provided below. Figure 1 shows a high-level example of some of the Quartus II software FPGA design flow options. Some steps can be performed in a different order from the order shown in Figure 1.
Figure 1. FPGA Design Flow
Design Entry and Synthesis Technology
Quartus II design software delivers the highest FPGA, CPLD, and HardCopy® ASIC productivity and performance and offers numerous design features to accelerate the design process:
- Various methods of design entry
- Scripting support
- Incremental compilation: initial setup
- Qsys and SOPC Builder for system-level design
- MegaWizardTM Plug-In Manager to quickly and easily integrate a broad portfolio of IP cores
- I/O pin assignment analysis to manage I/O pin usage early
- Quartus II integrated synthesis
- Third-party design entry and synthesis
- Basic compilation flow
Verification and Board-Level Solution
Quartus II software provides the most advanced CPLD, FPGA, and HardCopy ASIC verification support available. In addition to integrating with all of the leading third-party verification tools and methodologies, Quartus II software provides:
- TimeQuest timing analyzer
- Integrated power analysis with the PowerPlay power analysis and optimization technology
- Chip Planner (floorplan and chip editor)
- SignalTap® II embedded logic analyzer (supported by the incremental compilation feature to accelerate verification cycles)
- Register transfer level (RTL) viewer and technology map viewer
- Third-party verification support
Optimization Tools
Quartus II design software delivers the highest productivity and performance for FPGAs, CPLDs, and HardCopy ASICs and offers numerous optimization features to enhance the design process:
- Incremental compilation: optimization
- Physical synthesis optimization to tune designs for peak performance
- Design Space Explorer (DSE) automatic design optimization script
- Timing Optimization Advisor
- Resource Optimization Advisor
CPLD Design Flow
Easiest-to-Use CPLD Design Software
Altera’s Quartus II Subscription Edition software and the no-cost Quartus II Web Edition software support MAX® II CPLD designs with an easy-to-use and comprehensive design environment that can take CPLD design projects from start to finish (see Figure 2). Quartus II Subscription Edition and Web Edition softwares also integrate seamlessly with all leading third-party synthesis and simulation tools.
Figure 2. Quartus II Software CPLD Design Flow
Quartus II Advantages for MAX+PLUS II Users
The Quartus II software is the highest performance and easiest-to-use software available for CPLD designs. With a built-in MAX+PLUS® II look-and-feel option, MAX+PLUS II software users can get the full benefits of the advanced features and performance of Quartus II software without having to learn a new interface. See the Make the Easy Switch from MAX+PLUS II to Quartus II Software page.