What are the Basics of Clock Domain Crossing (CDC)? A clock domain is a section of the design that is driven by one or more clocks that are coupled to one another. InVLSI design methodologies, a clock with a frequency of 10MHz and a divide by 2 clock driven from 10MHz is handled ...
Synchronous and Asynchronous Actions The RTL design can represent the flow of data in either a synchronous or an asynchronous manner. For synchronous, a routine is executed, or triggered, by the system clock input to the function. For asynchronous, the routine is executed when a value of one ...
rst <= inp1 + inp2; — where inp1 and inp2 are two input registers, and rst is assigned to the output register. Arithmetic operations in RTL represent dedicated physical elements such as adders, subtractors, multipliers, and dividers. Synchronous and Asynchronous Actions The RTL design can...