The objective of this edition is to provide a broad view of VLSI design in a con- cise way for fast and easy understanding. This book provides information regarding almost all the aspects to make it highly beneficial for all the students, researchers, and teachers of this field. Fundamental principles of advanced VLSI design and test- ability issues are discussed herein in a clear and detailed manner with an explanatory diagram wherever necessary. All the chapters are illustrated in simple language to facilitate readability of the chapters.