DigitalLib: A VHDL library of basic blocks to automate the design of advanced digital systems

The objective of this work is the development of a library, named DigitalLib, of basic blocks of digital electronics described in VHDL language (as multiplexers, decoders, adders, subtractors, flip-flops, registers, memories, etc.), whose role is to facilitate and automate the design of advanced digital systems. In the developed blocks have been included parameters in order to adapt them to any size and precision. Hence, the implementation of advanced designs is based only on interconnecting the basic elements developed in the library, and assigning the appropriate parameters for each element. In order to demonstrate the simplification of designs with DigitalLib, which can be used by students of subjects of Advanced Design of Digital Systems, the work includes the description of different complex designs developed with this library.