VHDL

Question 1

What are the most common hardware description languages

Answer 1

Verilog and (VHSIC)HDL
-Very high speed integrated circuit

Question 2

Purpose of entity and architecture

Answer 2

Defines the outputs and inputs
-describes the functionality

Question 3

Describe structural modelling

Answer 3

desiging the full circuit by describing the composition of the components

Question 4

Define behavioural modelling

Answer 4

modelling the process of the circuit (written in the architecture)
-describes functionality using sequential statements

Question 5

Define dataflow modelling

Answer 5

describes how signals relate to each other
-specifies how data flows through the system and triggers actions