#Xilinx ise software full#
#Xilinx ise software code#
#Xilinx ise software simulator#

In the Design Implementation view, right-click the FPGA target and select New Source. Creating this file generally is not difficult, but it may require some knowledge of the VHDL language. To integrate an NGC netlist into LabVIEW FPGA, you must create a VHDL wrapper file that instantiates the component. In the working directory, find Adder_synthesis.vhd and note its location.

Expand Synthesize-XST, right-click Generate Post-Synthesis Simulation Model and select Run.ДЄ post-synthesis VHDL simulation model is created.

#Xilinx ise software code#

For more information on debugging LabVIEW FPGA code through simulation, see Testing and Debugging LabVIEW FPGA Code.

#Xilinx ise software full#

As Component-Level IP cannot be directly simulated within LabVIEW FPGA, excluding the netlist from the simulation model will allow full functionality for most use cases. In the case of the IP Integration Node, the simulation behavior can be set to a Post-synthesis model for simulation purposes within the LabVIEW environment.

#Xilinx ise software simulator#

Note: This step is required only if you plan to simulate Component-Level IP in a third-party simulator such as Xilinx ISIM. In the working directory for the ISE project, find the Adder.ngc file and note its location.Д¬reating a VHDL simulation model allows you to accurately simulate the behavior of a Verilog module from a VHDL context. This netlist is synthesized code which defines the component that will be wrapped.

During Synthesis, a Xilinx NGC netlist file named Adder.ngc is created.In the Processes view, right-click Synthesize-XST and click Run.Set the value of the Pack I/O Registers Into IOBs property to No.Д¬lick Apply to save changes and click OK to exit the Process Properties window.

There will be no direct FPGA pin connections when we use this component within a LabVIEW FPGA design, making these buffers unnecessary. Set the Add I/O Buffers property to FALSE. Select the Xilinx Specific Options category in the Process Properties window. In the Processes view, right-click Sythesize-XST and select Process Properties. In the Design Implementation view, click Adder (Adder.v).

Browse to the Adder.v Verilog module in the working directory and click Open.Д¬lick OK to add the Verilog module to the project.ДЄfter the Verilog module is added to the project, it must be synthesized into a supported netlist format that can be used by a VHDL module.

In the Design Implementation view, right-click the FPGA target and select Add Source.

Click Next until you reach the Project Summary page and then click Finish.

Select VHDL as the Preferred Language to ensure that files are always generated in VHDL.

In this tutorial we will be preparing IP for use on a PXIe-7965R (FlexRIO). You can find the details for each target in the General section of the FPGA Target Properties window in LabVIEW. In the Project Settings page, configure the Family, Device, Package, and Speed settings as needed for your FPGA target. Open Xilinx ISE Design Suite from Start В» All Programs В» Xilinx ISE.Д¬lick File В» New Project and configure the Create New Project page as shown below. To prepare a Verilog module for integration into LabVIEW FPGA, you must first create a project and configure it properly in the Xilinx ISE Design Suite. For example, when a top-level port type of the Verilog module is not supported in LabVIEW. However, IPIN might require a VHDL wrapper in specific scenarios. This means the generating a VHDL wrapper is required for CLIP but optional for IPIN. One difference that is relevant to this tutorial is that the top-level synthesis file for CLIP must be a VHDL file while IPIN can use netlists as the top-level synthesis file. NI recommends that you refer to the LabVIEW Help for the different design requirements before integrating any external IP. While both allow the integration of code external to LabVIEW, these options have different use cases and limitations. To integrate external or third-party IP into LabVIEW FPGA you can use Component-Level IP (CLIP) or the IP Integration Node (IPIN). The following table shows the port definition for the component. The file can be found in the attached files at the following location:ДЄdder.v instantiates a clock driven, 8-bit adder with an asynchronous reset and clock enable. For the purpose of this tutorial, a simple Verilog module has been provided as a starting point.