HDL-Codegenerierung für die FPGA-Bereitstellung
Modelle und Subsysteme, die schnelle Abtastzeiten benötigen, können von der FPGA-Simulation profitieren. Wenn Sie über HDL Coder™ verfügen, können Sie Ihr Simscape-Regelstreckenmodell in ein HDL-Implementierungsmodell konvertieren, das Sie dann zur HDL-Codegenerierung für die Bereitstellung auf einem FPGA verwenden können. Sie können Ihr Simscape-Modell oder -Subsystem wie folgt auf einem FPGA bereitstellen:
Starten Sie mithilfe der
sschdladvisor-Funktion den Simscape HDL Workflow Advisor, der Sie durch den Ablauf zur Erstellung des HDL-Implementierungsmodells führt.Konvertieren Sie das Implementierungsmodell mit dem Tool HDL Workflow Advisor in HDL-Code.
Verwenden Sie Simulink® Real-Time™, um den HDL-Code auf einem FPGA bereitzustellen.
Sie können die Modellsynthese verwenden, um den erreichbaren Hardware-Zeitschritt vorherzusagen.

Funktionen
sschdladvisor | Open Simscape HDL Workflow Advisor |
simscape.findNonlinearBlocks | Check model for blocks with nonlinear equations |
sschdl.updateRuntimeParameters | Generate updated tunable parameter data file for Simscape model (Seit R2024a) |
sschdl.generateOptimizedModel | Replace Simscape switches and converter blocks with dynamic switches optimized for FPGA deployment (Seit R2024a) |
Themen
- Get Started with Simscape Hardware-in-the-Loop Workflow (HDL Coder)
Simscape™ Hardware-in-the-Loop workflow modeling guidelines and restrictions.
- Linearize a Simscape Model to Prepare for HDL Code Generation
Learn how to linearize a model that uses the Backward Euler solver for HDL deployment.
- Generate HDL Code for FPGA Platforms from Simscape Models
Learn how to convert Simscape models to HDL Code for FPGA Deployment.
- Generate Optimized HDL Implementation Model from Simscape (HDL Coder)
Optimize area and timing of HDL implementation model generated from Simscape by using HDL Coder optimizations.
- Generate and Validate HDL Code for Simscape Model (HDL Coder)
Generate HDL code from Simscape switched linear models.
- Generate HDL Code for Simscape Models with Multiple Networks (HDL Coder)
Split a large Simscape network into multiple networks and generate HDL implementation model.
- Generate HDL Code for Simscape Three-Phase PMSM Drive Containing Averaged Switch (HDL Coder)
Generate HDL code and synthesize the results for a three-phase PMSM Simscape models with converter blocks that have averaged switches and deploy onto the FPGAs.
- Simulate Large Time Steps Using Trapezoidal Rule Solver for Real-Time FPGA Deployment (HDL Coder)
Generate HDL code for a Simscape model by using the Trapezoidal Rule solver and deploy it onto a Speedgoat® FPGA I/O module.
- Generate HDL Code for Simscape Models by Using Dynamic Switch Approximation (HDL Coder)
Generate HDL code and synthesize the results for a three-phase PMSM drive using Dynamic Switch Approximation method.
- Improve FPGA Sampling Frequency of HDL Implementation Model Generated from Simscape Algorithm (HDL Coder)
Oversampling in generated HDL implementation model, and relation between model sample time and sample time of original Simscape algorithm.
- Validate HDL Implementation Model to Simscape Algorithm (HDL Coder)
Validate and resolve simulation mismatch between Simscape algorithm and HDL implementation model.
- Synthesis Results for Simscape Hardware-in-the-Loop Workflow (HDL Coder)
Access synthesis results for Simscape hardware-in-the-loop workflow example models.
Fehlersuche
Resolving Issues with Nonlinearities
Troubleshoot simulation and code generation issues associated with nonlinearities.
Troubleshooting Real-Time Hardware Deployment Issues in Simscape Hardware-in-the-Loop Workflow (HDL Coder)
Troubleshoot real-time hardware deployment issues in Simscape Hardware-in-the-Loop workflow.
Troubleshoot Validation Errors in Simscape Hardware-in-the-Loop Workflow (HDL Coder)
Troubleshoot validation mismatches in Simscape Hardware-in-the-Loop workflow.


