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Xilinx PCI-X v5.1 manual 9 Create a New Project, Vhdl, Synthesizing a Design

Models: PCI-X v5.1

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Chapter 5: Synthesizing a Design

15.On the Implementation Results tab, deselect Write Vendor Constraint File.

16.Click OK to return to the main project window.

17.From the main project window, click Run.

Synplify synthesizes the design and writes out an optimized EDIF file. In the lower- right corner of the window, the various stages or synthesis, such as Compiling or Mapping, are displayed.

When the process is complete, Done is displayed. Synplify may issue a number of warnings (which are expected) about instantiated I/O cells and attributes used for other synthesis tools.

VHDL

1.Start Synplify and choose File > New (Figure 5-9), or use the new file icon on the tool bar. The New dialog appears.

Figure 5-9:Create a New Project

2.Under File Type, select Project File and enter the project name (flowtest in this example) and synthesis directory:

<Install Path>/vhdl/example/synthesis

36	www.xilinx.com	PCI-X v5.1 165 Getting Started Guide
		UG158 March 24, 2008

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Xilinx PCI-X v5.1 manual 9 Create a New Project, Vhdl, Synthesizing a Design, Install Path/vhdl/example/synthesis

Contents

UG158 March 24 LogiCORE IP Initiator/Target v5.1 for PCI-XGetting Started Guide Version RevisionPCI-X v5.1 165 Getting Started Guide UG158 March 24 Version Revisionug000preface.fm to “Guide.” Updated tools for IP0K release VersionRevision 10/10/07Table of Contents Preface About This GuideChapter 1 Getting Started Chapter 2 Licensing the CoreChapter 6 Implementing a Design Chapter 7 Timing SimulationVerilog VHDL Exemplar LeonardoSpectrum Xilinx XST ISE FoundationSchedule of Figures Chapter 1 Getting Started Chapter 2 Licensing the CoreChapter 4 Functional Simulation Chapter 5 Synthesizing a Design Chapter 6 Implementing a Design Chapter 7 Timing SimulationPCI-X v5.1 165 Getting Started Guide UG158 March 24Guide Contents About This GuidePreface Conventions TypographicalPreface About This Guide ConventionOnline Document ConventionsSee “Additional Resources” Blue textPreface About This Guide PCI-X v5.1 165 Getting Started GuideUG158 March 24 Getting Started ChapterSystem Requirements About the Example DesignAdditional Documentation Technical SupportFeedback Core Interface for PCI-XLicensing the Core Before you BeginLicensing Options Full System Hardware EvaluationInstalling Your License File Full LicenseDirect Download Obtaining a Full LicenseFamily Specific Considerations Design SupportTable 3-1 Device and Interface Selection Supported DeviceChapter 3 Family Specific Considerations Wrapper FileTable 3-1 Device and Interface Selection Supported DeviceDesign Support Table 3-1 Device and Interface Selection Wrapper FileSupported Device Bus TypeWrapper Files Constraints FilesChapter 3 Family Specific Considerations Table 3-1 Device and Interface SelectionConfiguration Pins Bus Mode DetectionDevice Initialization Bus Width DetectionBus Clock Usage Table 3-2 Bitstream RequirementsDesired System Interface Implementation Bitstreams3.6 volts, as allowed by the PCI Local Bus Specification Electrical ComplianceElectrical Compliance Figure 3-1 PCI/PCI-X Output Driver VCCO GenerationInput Delay Buffers Chapter 3 Family Specific ConsiderationsGenerating Bitstreams Generating BitstreamsChapter 3 Family Specific Considerations PCI-X v5.1 165 Getting Started GuideUG158 March 24 Functional Simulation Cadence IUSChapter Mentor Graphics ModelSim VerilogChapter 4 Functional Simulation VHDL Mentor Graphics ModelSimChapter 4 Functional Simulation vlib simprimSynthesizing a Design Synplicity SynplifyFigure 5-1 Create a New Project ChapterChapter 5 Synthesizing a Design Figure 5-2 Main Project WindowSynplicity Synplify Figure 5-3 Files to Add Virtex LibraryFigure 5-4 Files to Add LogiCORE Files Figure 5-5 Files to Add User Application Figure 5-6 Source Files in Main Project WindowChapter 5 Synthesizing a Design 7. Navigate to the source directory Figure 5-5, select the cfgtests.v, pcixtop.v, and userapp.v files, and then click AddFigure 5-7 Options for Implementation Device Synplicity Synplify10. Click Change Result File to display the EDIF Result File dialog box then move the to following directory Figure 5-8 Options for Implementation Options/ConstraintsFigure 5-9 Create a New Project Install Path/vhdl/example/synthesisVHDL Chapter 5 Synthesizing a DesignFigure 5-10 Main Project Window Figure 5-11 Files to Add Virtex LibrarySynplicity Synplify 3. Click OK to exit the dialog and return to the project window FigureFigure 5-12 Files to Add LogiCORE Files Figure 5-13 Files to Add User ApplicationInstall Path/vhdl/src/xpci Install Path/vhdl/example/sourceFigure 5-14 Main Project Window Synplicity Synplify8. In the Source Files list, view the list of newly added source files by double-clicking the flowtest/vhdl folder if it is not already open. Drag to reorder the source files in the hierarchical order shown in Figure Exemplar LeonardoSpectrum Figure 5-15 Options for Implementation DeviceChapter 5 Synthesizing a Design Xilinx XST Xilinx XSTChapter 5 Synthesizing a Design PCI-X v5.1 165 Getting Started GuideUG158 March 24 Implementing a Design ISE FoundationChapter Chapter 6 Implementing a Design Timing Simulation cd Install Path/verilog/example/postsim cp ../xilinx/*.vChapter Cadence IUSChapter 7 Timing Simulation Mentor Graphics ModelSimVerilog VHDLInstall Path/vhdl/example/postsim Mentor Graphics ModelSim