RTL Vs Behavioral

Hi, What is the diff between behavioral modeling and RTL style of modeling? -RK

Asked By: rskurane
On: Mar 23, 2005 9:22:39 PM

Comments(2)

Hi Verilog provides designers the abality to describe design functionality in an algorithmic manner. In other words , the designer describes the behavior of the ckt. Thus, behavioral modeling represents the ckt at very high level of abstraction. Designs at this level resembles C programming more than it resembles digital ckt. design. Suma

Comment By: suma_km
On: Apr 21, 2005 4:43:09 AM

both the names suggest what they mean... -Register transfer level -behavioral In RTL modelling every operation is with respect to clock. Only one register transfer is allowed per one clock. Where as in behavioral modelling...ur ultimate aim is getting correct output for given input... inside (in ur logic) u can do any thing (need not be clock synchronised).......but the output should be correct. Venkat Rama

Comment By: rama_01_333
On: Mar 26, 2005 4:35:28 AM

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