VHDL Language Reference

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VHDL Language Reference


Summary This comprehensive reference provides a detailed overview
of the VHDL language and describes each of the standard
Technical Reference
VHDL keywords (reserved words).
TR0114 (v1.2) September 20, 2005




VHDL is a programming language that has been designed and optimized for describing the behavior of
digital systems.
VHDL has many features appropriate for describing the behavior of electronic components ranging
from simple logic gates to complete microprocessors and custom chips. Features of VHDL allow
electrical aspects of circuit behavior (such as rise and fall times of signals, delays through gat