Should I use VHDL or Verilog?

Do people still use Verilog?

All of commercial industry and west coast military use Verilog. Only the old dinosaurs military companies on the east coast (like BAE) use VHDL. It's about a 50% reduction in typing when using Verilog verse VHDL. Now you are starting to see east coast military firms finally break down and adopt Verilog.

Is VHDL the same as Verilog?

The main difference between Verilog and VHDL is that Verilog is an HDL based on C language, on the other hand, VHDL is also an HDL but it is based on Ada and Pascal languages. Verilog was introduced in 1984 whereas VHDL was introduced in 1980 by the US Department of Defence.

Is VHDL widely used?

VHDL (VHSIC Hardware Description Language) is becoming increasingly popular as a way to capture complex digital electronic circuits for both simulation and synthesis.

What are the advantages of VHDL?

Advantages of VHDL

  • It supports various design methodologies like Top-down approach and Bottom-up approach.
  • It provides a flexible design language.
  • It allows better design management.
  • It allows detailed implementations.
  • It supports a multi-level abstraction.
  • It provides tight coupling to lower levels of design.

Who Uses Verilog?

Verilog, standardized as IEEE 1364, is a hardware description language (HDL) used to model electronic systems. It is most commonly used in the design and verification of digital circuits at the register-transfer level of abstraction.

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