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XVF3610 Voice Processor 5.6.0
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XVF3610 Voice Processor 5.6.0
  • PRODUCT DESCRIPTION
    • XVF3610 Product Variants
    • System Architecture
    • Voice Processing Pipeline
    • Firmware release package
    • Required Tools
    • Configuration and control
    • Command-line interface (vfctrl)
    • vfctrl syntax
    • Configuration via Control interface
    • Configuration via Data Partition
    • Development kits
  • DATASHEET
    • Key features
    • Product overview
    • Audio Processing
    • Pin diagram
    • Device interfaces
    • Device operation
    • Device characteristics
    • Switching characteristics
    • Package information
    • Copyright & Disclaimer
  • USER GUIDE
    • Introduction
      • Overview
      • Audio processing
      • System Interfaces
      • Booting and Initial configuration
      • Default operation
    • Audio Processing Pipeline
      • Signal flow and processing
      • Signal Routing and Scaling
      • General Purpose Filter
      • PDM microphone interface
      • Automatic Echo Cancellation (AEC)
      • Automatic Delay Estimation & Correction (ADEC)
      • Interference canceller
      • Noise Suppressor (NS)
      • Automatic Gain Control (AGC) and Loss Control
      • Alternative Architecture mode (ALT_ARCH)
    • System Interfaces
      • General Purpose Input and Output and Peripheral Bridging
      • GPIO
      • General Purpose Inputs
      • General Purpose Outputs
      • I2C Master peripheral interface (XVF3610-UA Only)
      • I2C Slave Control interface (XVF3610-INT only)
      • Using I2C Master to write to a device
      • Using the I2C master to read from a device
      • SPI Master
    • System Boot and Initial Configuration
      • Boot process
      • Flash storage structure
      • Programming the Factory Boot image and Data Partition
      • Upgrade Images and Data Partitions
      • Generation of Binary Upgrade image
      • Addition of DFU Suffix to Binary files
      • Performing Firmware Updates
      • Factory restore
      • Boot Image and Data Partition Compatibility checks
      • Custom flash memory devices
      • SPI Slave Boot
      • Configuration and the Data Partition
      • Partition file structure
      • Item files
    • Device operation
      • Host Utilities
      • Command-line interface (vfctrl)
      • vfctrl Installation
      • vfctrl syntax
      • Configuration via Control interface
      • Configuration via Data Partition
    • USB Interface - (XVF3610-UA Only)
      • USB Interface
      • USB Configuration
      • USB HID interface
      • HID Report configuration
      • USB HID report format
      • HID report generation
      • Serial Number
      • USB device enumeration
    • Reference information
      • Base vfctrl command list
      • Advanced vfctrl command list
      • Boot status codes (RUN_STATUS)
      • Example .SPISPEC file format
      • USB enumeration
      • General purpose filter example
      • Command transport protocol
      • Flash programming and update flow
      • Capturing packed samples
      • Direct access to DSP Pipeline
  • XVF3615 WAKEWORD FEATURE DESCRIPTION
    • XVF3615 Voice Processor with Wake Word Engine
    • Management of Wake Word Models
    • Wake Word Configuration
    • XVF3615 Control interface
    • Wake Word Integration
    • XVF3615 SPI slave boot
  • Supported xcore architectures and required tools

Copyright & Disclaimer¶

Copyright © 2022 XMOS Ltd, All Rights Reserved.

XMOS Ltd is the owner or licensee of this design, code, or Information (collectively, the “Information”) and is providing it to you “AS IS” with no warranty of any kind, express or implied and shall have no liability in relation to its use. XMOS Ltd makes no representation that the Information, or any particular implementation thereof, is or will be free from any claims of infringement and again, shall have no liability in relation to any such claims.

XMOS, VocalFusion and the XMOS logo are registered trademarks of XMOS Ltd in the United Kingdom and other countries and may not be used without written permission. Company and product names mentioned in this document are the trademarks or registered trademarks of their respective owners.

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