Featured post

Top 5 books to refer for a VHDL beginner

VHDL (VHSIC-HDL, Very High-Speed Integrated Circuit Hardware Description Language) is a hardware description language used in electronic des...

Saturday, 13 October 2012

VHDL-Inertial Delay

VHDL-Inertial_Delay

The keyword INERTIAL may be used in the signal assignment statement to specify an inertial delay, or it may be left out because inertial delay is used by default in VHDL signal assignment statements which contain “after” clauses.

If the optional REJECT construct is not used, the specified delay is then used as both the ‘inertia’ (i.e. minimum input pulse width requirement) and the propagation delay for the signal. Note that in the example above, pulses on Input narrower than 10ns are not observed on Output.

Get free daily email updates!

Follow us!

at
Labels: ,

No comments:

Post a Comment

Please provide valuable comments and suggestions for our motivation. Feel free to write down any query if you have regarding this post.

Subscribe to: Post Comments (Atom)
  • 8-bit Micro Processor
    This is 8-bit microprocessor with 5 instructions. It is based on 8080 architecture. This architecture called SAP for Simple-As-Possible comp...
  • UVM Interview Questions
    Q1: What is UVM? What is the advantage of UVM? Ans: UVM (Universal Verification Methodology) is a standardized methodology for verify...
  • Application of Synchronous “up/down” counters
    Up/down counter circuits are very useful devices. A common application is in machine motion control, where devices called rotary shaft encod...
  • RISC Processor
    A small RISC CPU (written in VHDL) that is compatible with the 12 bit opcode PIC family. Single cycle operation normally, two cycles when th...
  • Difference between RDIMM and UDIMM
    There are some differences between UDIMMs and RDIMMs that are important in choosing the best options for memory performance. First, let’s ta...