File Extension Library


.V File Extension

  • Developer by: Accellera
  • Category: Developer Files
  • Format: Text

What is an .V file?

.V file extension is created by Accellera. .V has been classified as Developer Files. The format of .V file is Text.

.V is Verilog Source Code File

A file with a V file extension may be a source code file written in the Verilog hardware description language (HDL). It specifies a model of an electronic system. V files typically contain Verilog 2005 source code, but they may also use one of the older Verilog standards, such as Verilog-95 or Verilog 2001.

Verilog 2005 has been superseded by SystemVerilog, which builds off the previous standard but adds new design modeling features. SystemVerilog source files have an .SV file extension.

NOTE: Verilog source files are saved in a plain text format and can be opened in a text editor such as Notepad++.

List of all softwares that can open the Verilog Source Code File
Windows
File Viewer Plus
Notepad++
Xilinx ISE Design Suite
Icarus Verilog
Verilog 2005 parser
Cadence Design Systems Incisive
SYNAPTICAD VeriLogger Extreme
Mentor Graphics ModelSim
Mac
Icarus Verilog
Linux
Xilinx ISE Design Suite
Verilog 2005 parser
Icarus Verilog
File Type 2:

Subsampled Raw YUV Image

Category: Raster Image Files Format: Binary

Raw "V" image file created by ppmtoyuvsplit, a Unix-based program used to split Portable PixMap images (.PPM files) into .Y, .U, and V files; stores the "V" chrominance, or color, component for the image; may be restored back to the original PPM file using the yuvsplittoppm utility.

V files store image data in a format required by the Stanford MPEG codec.

NOTE: The yuvsplittoppm and ppmtoyuvsplit command-line utilities are part of the netpbm Unix-based graphics package.

List of all softwares that can open the Subsampled Raw YUV Image
Windows
Microsoft Windows Media Player with YUV Genius package
Apple QuickTime Player with QuickTime YUV codec
Mac
Apple QuickTime Player with QuickTime YUV codec
File Type 3:

Coq Source Code File

Developer by: ADT Coq Category: Developer Files Format: Text

Developer file used by Coq, an application used to develop mathematical proofs; saved in a text format and contains source code constructed in the Gallina language, which is based on an expressive formal language called Calculus of Inductive Constructions (CIC); used for storing mathematical proofs.

Developers specify expressions in V files using the Gallina "vernacular," which is the syntax, or language of commands, for the Gallina language. Once V files are written, they can be compiled and run with the Coq Proof Assistant IDE, which has the program name CoqIDE.

NOTE: Development for Coq, which was previously maintained by The Coq Development Team, is now maintained by ADT Coq. ADT stands for "Action for Technological Development."

List of all softwares that can open the Coq Source Code File
Windows
CoqIDE
Mac
CoqIDE
Linux
CoqIDE

How to Open .V file on different platforms

Open .V File on Windows

  • Right-click a .V
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .V file and Select check box "Always use this app to open .V files" Press "Ok"

Open .V File on Mac

  • Right-click (or Ctrl + Left-click) the .V file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .V File on Linux

Right click on the .V file, choose "Open with" and select a program from the list above

Open .V File on iPhone

Select a file. If you don't see an application to open the .V file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .V File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .V files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .V files

  1. You need to update the application that you normally use to open .V files. Only the latest version of the software supports the current .V file format
  2. You need to check the .V file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)