GHDL Open Source VHDL Simulator

Official repository for GHDL, an open-source VHDL simulator relying on LLVM

GitHub GHDL Source Repository

Open-source repository maintaining the GHDL compiler and analysis engine

IEEE 1076 VHDL Language Standard Working Group

IEEE P1076 Working Group: VHDL Analysis and Standardization Group (VASG) — VHDL Analysis and Standardization Group (VASG) documentation

IEEE Xplore VHDL Evaluation Papers

Academic evaluations of high-level synthesis and verification using VHDL

Internet Archive VHDL Reference Books

Digital archive of foundational books explaining VHDL synthesis and simulation

Northeastern University

Investigación en hardware

Official IEEE standard specification document for the VHDL hardware description language

VHDL is a formal notation intended for use in all phases of the creation of electronic systems. Because it is both machine readable and human readable, it supports the development, verification, synthesis, and testing of hardware designs.

Springer Link Digital Design Chapters

Academic textbook covering FPGA design methodologies with VHDL

Stack Overflow VHDL Tag

Community Q&A forum for digital logic designers troubleshooting VHDL syntax

VHDL FTP Archive

Archivo de recursos VHDL

Wikipedia VHDL

Detailed encyclopedic entry covering VHDL and its application in FPGA and ASIC design