Virtual JTAG Intel® FPGA IP Core User Guide

ID 683705
Date 8/12/2021
Public
Document Table of Contents

Compiling the Design

You can instantiate a maximum of 128 instances of the Virtual JTAG Intel® FPGA IP core in a design. After compilation, each instance has a unique ID, as shown on the Parameter Setting for User Entity Instance: <instance of virtual jtag> page of the Synthesis section of the Compilation Report, as shown in the figure below.
Figure 16. IDs of Virtual JTAG Instances

These unique IDs are necessary for the Quartus® Prime Tcl API to properly address each instance of the IP core.

The addition of Virtual JTAG Intel® FPGA IP cores uses logic resources in your design. The Fitter Resource Section in the Compilation Report shows the logic resource utilization, as shown in the figure below.

Figure 17. Logic Resources Utilization