What Is Purpose Of A Constraint File What Is Its Extension?

1.	What Is Purpose Of A Constraint File What Is Its Extension?
Answer» The UCF file is an ASCII file SPECIFYING constraints on the logical design. You create this file and enter your constraints in the file with a TEXT editor. You can also USE the Xilinx Constraints Editor to create constraints within a UCF(extention) file. These constraints AFFECT how the logical design is implemented in the target device. You can use the file to override constraints specified during design entry. The UCF file is an ASCII file specifying constraints on the logical design. You create this file and enter your constraints in the file with a text editor. You can also use the Xilinx Constraints Editor to create constraints within a UCF(extention) file. These constraints affect how the logical design is implemented in the target device. You can use the file to override constraints specified during design entry.

Answer»

The UCF file is an ASCII file SPECIFYING constraints on the logical design. You create this file and enter your constraints in the file with a TEXT editor. You can also USE the Xilinx Constraints Editor to create constraints within a UCF(extention) file. These constraints AFFECT how the logical design is implemented in the target device. You can use the file to override constraints specified during design entry.

The UCF file is an ASCII file specifying constraints on the logical design. You create this file and enter your constraints in the file with a text editor. You can also use the Xilinx Constraints Editor to create constraints within a UCF(extention) file. These constraints affect how the logical design is implemented in the target device. You can use the file to override constraints specified during design entry.

Discussion

No Comment Found

Related InterviewSolutions

We Need To Sample An Input Or Output Something At Different Rates, But I Need To Vary The Rate? What's A Clean Way To Do This?
What Is Synthesis?
When Are Dft And Formal Verification Used?
There Are Two Major Fpga Companies: Xilinx And Altera. Xilinx Tends To Promote Its Hard Processor Cores And Altera Tends To Promote Its Soft Processor Cores. What Is The Difference Between A Hard Processor Core And A Soft Processor Core?
What Is Dft ?
What Is Lvs And Why Do We Do That. What Is The Difference Between Lvs And Drc?
What Is The Purpose Of Drc?
Suggest Some Ways To Increase Clock Frequency?
Given Two Asics. One Has Setup Violation And The Other Has Hold Violation. How Can They Be Made To Work Together Without Modifying The Design?
Compare Pll & Dll ?