This page is dedicated for VHDL Students and VHDL designers. You will find our own VHDL source in different VHDL memo and VHDL tutorial. Bookmark this page, this is an very nice entry point for all your VHDL designs and developments.
So What is VHDL?
...and just what is an acronym of an acronym?...
VHDL (VHSIC (Very High Speed Integrated Circuits) Hardware Description Language) is an IEEE Standard since 1987. It is "a formal notation intended for use in all phases of the creation of electronic systems. ... it supports the development, verification, synthesis, and testing of hardware designs, the communication of hardware design data ...".
You are searching VHDL dual-edge counter description, generic asynchronous counters, Toggle Flip-Flops description, clock divisor or DDS ... For any VHDL project, Amontec and you too need the same primitives VHDL code. To avoid writing every time the same code, Amontec has created a generic VHDL library called amt_hdl_util. Amontec updates it weekly and bases all new VHDL projects on it (for VHDL projects on HDL Designer Series from Mentor).
Using this amt_hdl_util library, Amontec save about 20% of time on every new custom VHDL projects.