Hardware acceleration can cause slowdowns to your computer when shut off. This is due to the fact that the CPU needs to process all of the data. When you turn it on, it shifts some of this processing power to specialized hardware like audio and graphics cards, freeing up your processor for more tasks.
These devices are better for a specific task than the processor of your computer. Hardware accelerators can be used for various tasks, including 3D rendering, decoding video and even regular expression hardware acceleration to stop spam attacks using patterns such as ‘
Hardware acceleration can be used as an instrument for design to improve the efficiency of algorithms that require a lot of algorithm and would normally require a general-purpose CPU to http://silminds.com/use-cases/ take too long to complete. They can be integrated into a chip or other components that can communicate directly with processors, converting instructions for processors 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 algorithms, such as a motion estimation.
Cadence offers a wide range of tools to help support hardware acceleration design processes. These include Stratus high level synthesizing, Genus logic, Innovus implementation systems, Low-power analysis of conformal design and Joules Power Analysis. These tools let designers create cost-effective, highly efficient hardware accelerators that are designed for their intended use and market.