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Dynamic power reduction of microprocessors for IoT applications

机译：用于物联网应用的微处理器动态功率降低

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Many companies understand the value of the Internet of Things (IoT) and invest considerable time, money, and effort to realize its potential. However, every new technology faces a million challenges in its initial phases. IoT also poses some grave issues that need to be tackled well in order to utilize its fullest potential. One of these problems is the microprocessor power consumption. It is a major factor that limits the performance of the processor and leads to decrease the microprocessor reliability, life expectancy. There are a lot of techniques that reduce the total power consumed by a microprocessor system. In this paper, we use a clock-gating and Architectural alternatives-based power optimization techniques to reduce the power consumption of storm core processor. It is a 32-bit RISC processor which is compatible to ARM's 32-bit instruction set. All experiments are done on Xilinx Spartan 3E. The total power, dynamic and static powers are calculated by Xpower analyzer. The proposed design reduces the power consumption approximately up to twenty percent.
机译：许多公司了解物联网（物联网）的价值，并投入大量时间，金钱和努力来实现其潜力。然而，每项新技术都面临初期阶段的百万挑战。 IOT也造成了一些需要解决的严重问题，以便利用最充分的潜力。其中一个问题是微处理器功耗。这是限制处理器性能的主要因素，并导致降低微处理器可靠性，预期寿命。有很多技术可以减少微处理器系统消耗的总功率。在本文中，我们使用时钟门控和基于架构的替代品的功率优化技术来减少风暴核心处理器的功耗。它是一个32位RISC处理器，它与ARM的32位指令集兼容。所有实验都在Xilinx Spartan 3e上进行。通过XPower分析仪计算总功率，动态和静态功率。拟议的设计减少了大约高达20％的功耗。

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