Hardware Acceleration As a Design Tool

When hardware acceleration is off, video games, high-definition video and a host of other programs can slow down your system as the CPU attempts to process everything. By turning it on, you can transfer some of find out here now the processing power to equipment that is specifically designed for it, such as audio and graphics cards. This allows your processor to be used for other tasks.

This is because these devices are created for a specific task and are superior in this area than your computer’s general purpose processor. Hardware accelerators are utilized for many tasks, including 3D rendering, decoding videos, and even regular expression hardware acceleration to block spam attacks using patterns like ‘ r n’.

Hardware acceleration can be used as a design tool to improve the performance of algorithms that are algorithmic and would normally take a general-purpose processor too long to perform. They can be integrated into a chip or external components that can communicate directly with processors, converting processor instructions to hardware accelerated functions. They can range in granularity from a single component such as a memory block that handles bit blits to a complete accelerator that runs fixed algorithm, such a motion estimation.

Cadence offers a wide range of tools to support the hardware acceleration design process. These include Stratus high level synthesizing, Genus logic synthesis, Innovus implementation systems, Conformal low power analysis and Joules Power Analysis. These tools enable designers to create highly efficient, cost-effective hardware accelerators that are designed for their intended use and market.


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