IEEE 1076.1:2017

Revision Standard - Active.
The IEEE 1076.1 language, a hardware description language for the description and the simulation of analog, digital, and mixed-signal systems, is defined in this standard. The language, also informally known as VHDL-AMS, is built on IEEE Std 1076-2008 (VHDL) and extends it with additions and changes to provide capabilities of writing and simulating analog and mixed-signal models. (Additional downloadable files are available for this standard at http://standards.ieee.org/downloads/1076/1076.1-2017/)

This standard defines the IEEE 1076.1™ language, a hardware description language for the description and the simulation of analog, digital, and mixed-signal systems. Informally called VHDL-AMS (VHSIC Hardware Description Language for Analog and Mixed-Signal, where VHSIC stands for Very High Speed
Integrated Circuits), the language is built on the IEEE 1076™ (VHDL) language and extends it to provide capabilities of writing and simulating analog and mixed-signal models.
To support the design and verification of complex electronic systems containing a mixture of analog and digital devices, the IEEE 1076.1 language provides, as an extension of the IEEE VHDL 1076 language, a comprehensive set of capabilities for the description and simulation of mixed-signal and mixed-technology systems.
The revision adds selected new features to the language definition of IEEE Std 1076.1-2007, and it updates that standard to reflect changes in the VHDL specification, IEEE Std 1076-2008.