VHDL & Verilog Compared & Contrasted Plus Modeled Example Written in VHDL, Verilog and C

EBook Description: There are now two industry standard hardware description languages, VHDL and Verilog. The complexity of ASIC and FPGA designs has meant an increase in the number of specialist design consultants with specific tools and with their own libraries of macro and mega cells written in either VHDL or Verilog. As a result, it is important that designers know both VHDL and Verilog and that EDA tools vendors provide tools that provide an environment allowing both languages to be used in unison.

Notes on A comprehensive set of overviews of VHDL, Verilog, System C, PERL, and TCL/TK.

VHDL Cookbook - a 111 page PDF pre-published version of The Designer's Guide to VHDL

VHDL is a language for describing digital electronic systems. It arose
out of the United States Government�s Very High Speed Integrated Circuits
(VHSIC) program, initiated in 1980.

The Hamburg VHDL Archive - lots of stuff here including a good look at libraries and packages.

Since the early 80's our institute has been member of different research activities and projects dealing with system- and VLSI-design.

A VHDL tutorial with good examples and links to reference and related material.

HDL (Hardware Description Language) based design has established itself as the modern approach to design of digital systems, with VHDL (VHSIC Hardware Description Language) and Verilog HDL being the two dominant HDLs.

Reference guides and tutorials for VHDL and Verilog

Reference guides and tutorials for VHDL and Verilog.

Verilog information.

Notes on Verilog information.

Combinational Logic Design Process

Combinational Logic Design Process
� Create truth table from specification
� Generate K-maps & obtain logic equations
� Draw logic diagram (sharing common gates)
� Simulate circuit for design verification

Flip-flops and Latches

Notes on Flip-flops and Latches.

Overview of FPGAs

Notes on Field Programmable Gate Arrays.

Introduction to Programmable Logic

Notes on Introduction to Programmable Logic

• Free IAS eBooks
• Free GRE eBooks
• Free MBA eBooks
• Free GATE eBooks