• VHDL is an amalgamation of following languages
– Concurrent language.
– Sequential Language.
– Timing Specification.
– Simulation Language.
– Test Language.
• VHDL has got powerful language constructs.
– {if…else}, {with…select} etc
• Design hierarchies to create modular designs.
• Supports Design Libraries.
• Facilitates device independent design and portability.
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