Using i.MX RT500 FusionF1 DSP in Low-Power Design
●The i.MX RT500 is a family of dual-core microcontrollers for embedded applications featuring an Arm Cortex-M33 CPU combined with a Cadence Xtensa Fusion F1 Audio Digital Signal Processor CPU. Part number with prefix "MIMXRT595S" are the ones with a Fusion F1 AudioDSP inside.
●The Cadence Tensilica Fusion F1 DSP is a highly optimized, highly configurable processor geared for efficient execution of data plane algorithms needed for the Internet of Things (IoT), and other applications, such as codec chips, sensor hubs, and narrowband wireless communications.
●MIMXRT595S is a low-power microcontroller, that is designed for low-power applications. Those applications apply mostly in battery constraint systems, system power consumption which impacts the battery lifetime is usually a main concern.
●The document introduces the means of power optimization when using MIMXRT595S Fusion F1 DSP.
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[ embedded applications ][ IoT ][ Internet of Things ][ codec chips ][ sensor hubs ][ narrowband wireless communications ] |
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Application note & Design Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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6 June 2022 |
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Rev. 0 |
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AN13657 |
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228 KB |
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