Presents modern CMOS logic circuits, fabrication, and layout in a cohesive manner that links the material together with the system-level considerations. * Chapter on Verilog HDL allows for rapid start-up. * Illustrates the top-down design procedure used in modern VLSI chip design with an emphasis on variations in the HDL, logic, circuits and layout.Now that we have a basis for adding single bits, let us extend the problem to adding binary words. ... Ripple-carry adders are based on the addition equation where q represents the carry-in bit from the previous column. ... A high-level model can be constructed using Verilog vectors as illustrated by the following code. module four_bit_adder (sum, c_4, a, b, c_0) ; input [ 3 : 0 ] a, b ; input c_0 ; output [3:0]anbsp;...
|Title||:||Introduction to VLSI Circuits and Systems|
|Author||:||John P. Uyemura|
|Publisher||:||John Wiley & Sons Incorporated - 2002|