大名鼎鼎的Protel摇身一变Altium，名气有增无减，AD6及以上版本中参考资料及设计有很多，希望大家有效利用，这是我发现的一个VHDL参考教程，讲解得很全面，有的地方我做了标记，更改了标签目录，更符合读者需要。 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……
