XMOS VocalFusion XK-VF3500 Quick Start Manual Download Page 8

VocalFusion Stereo Dev Kit Quick Start Guide

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5. Connect the xTAG debug adaptor to the dev kit using the XSYS DEBUG socket.

6. Flash the XVF3500 firmware binary on to the dev kit.

Windows users:

Open an xTIMEcomposer command prompt:

Start

·

XMOS

·

Command Prompt

Navigate to your folder containing the downloaded firmware binary and enter:

xflash --no-compression <filename>.xe

Mac users:

Open an xTIMEcomposer terminal session and run:

Finder

·

Applications

·

XMOS_xTIMEcomposer

·

SetEnv.command

Navigate to your folder containing the downloaded firmware binary and enter:

xflash --no-compression <filename>.xe

7. Wait for the flashing process to complete. When complete, the dev kit will

re-enumerate as a composite USB Audio Class 1 device.

8. All done! You may now close the xTIMEcomposer command prompt and unplug

the xTAG debug adaptor from both the PC and the dev kit.

Copyright © 2018, 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.

XM012531A

Summary of Contents for VocalFusion XK-VF3500

Page 1: ...quick start guide The VocalFusion Stereo Dev Kit demonstrates the voice capture and processing capabilities of the XMOS XVF3500 The kit includes a small form factor linear microphone array which prov...

Page 2: ...ll demonstrate the voice activity detector and direction of arrival functionality of the XVF3500 1 Before you start To complete this guide you will need VocalFusion Stereo Dev Kit XK VF3500 L33 Note t...

Page 3: ...n a table towards the edge of the room 2 Place the powered speakers in the near field next to within 30cm and behind the VocalFusion Stereo Dev Kit Avoid pointing the speakers directly at the micropho...

Page 4: ...2 Open Audacity on the host PC and configure the application to communicate with the VocalFusion Stereo Dev Kit Windows users Mac users 3 Ensure that the number of recording channels is set to 8 4 Set...

Page 5: ...ng 9 In Audacity highlight Audio Track 3 and click the Solo button or press SHIFT s to only playback Audio Track 3 10 In Audacity click on the Play button or press space to playback Audio Track 3 only...

Page 6: ...EDs at both the centre and along the edge of the board to indicate the DOA Try talking to the VocalFusion Stereo Dev Kit both with and without music playing Move across the front of the device as you...

Page 7: ...B cache If subsequently a different version of the dev kit is connected for example a dev kit with a firmware using the same VID and PID but exposing a different configuration of audio channels then t...

Page 8: ...mpression filename xe 7 Wait for the flashing process to complete When complete the dev kit will re enumerate as a composite USB Audio Class 1 device 8 All done You may now close the xTIMEcomposer com...

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