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Data Types In System Verilog

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SystemVerilog provides several data types to facilitate hardware design and verification. These data types can be classified into several categories, including scalar types, composite types, and user-defined types. Here's an overview of the main data types in SystemVerilog: 1. Scalar Types :- bit : A single binary digit, representing '0' or '1'. logic : A 4-state data type, representing '0', '1', 'x' (unknown), or 'z' (high-impedance). byte : An 8-bit scalar data type. 2. Integer Types :-  int : A signed 32-bit integer. shortint : A signed 16-bit integer. longint : A signed 64-bit integer. byte : An unsigned 8-bit integer. shortint : An unsigned 16-bit integer. longint : An unsigned 64-bit integer. 3. Floating-Point Types :-  real : A 32-bit IEEE 754 single-precision floating-point number. realtime : Similar to the real...

Basic Details Of Debugging In IP/SOC verification

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Before start writing in debugging first I will explain design verification in brief. Please find below. What is verification ? ·       Verification is the process of ensuring that given hardware work as expected. ·       Around 70% of the overall design time and cost is spent on verification and validation ·       It becomes very important to verify the correctness of the circuits consisting of millions of transistors. ·       Finding functional defects in the design process at early stage will help save the cost. ·       In short I can say verification is all about think out of the box. ·         ·       Verification is all about planning, Strategy, and approach. ·       all you need strong verification plan & these are just platforms where you execute this plan. ·       what matter in the end is how confident...