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一文搞懂ARMSoC功耗控制架构
1, 介绍 随着芯片的集成化程度提升,很多模块都做到芯片的内部,比如isp、dsp、gpu,这样做成片上系统(System on Chip,简称SoC),好处是整个系统功能更内聚,板级面积会减少,但是芯片的体积却越来越大。为了减少芯片面积、降低芯片成本、减少芯片 ...
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