USB mass storage

Sub forums for various specialist XMOS applications. e.g. USB audio, motor control and robotics.
sharpeye
Member
Posts: 8
Joined: Fri Aug 01, 2014 11:56 am

USB mass storage

Post by sharpeye »

For our project we like to have an option for usb mass storage, I would like to know if this is possible with the usb slicekit or if it is not possible with xcore, as I have not found anything about it on the forum. I did find more information about sd card storage, but I can't find a kit which supported sd card.

help in this area would be appreciated.


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Ross
XCore Expert
Posts: 966
Joined: Thu Dec 10, 2009 9:20 pm
Location: Bristol, UK

Post by Ross »

Is it host or device functionality you are looking for?
sharpeye
Member
Posts: 8
Joined: Fri Aug 01, 2014 11:56 am

Post by sharpeye »

the xcore devices needs to access(read/write to) an usb mass storage unit. this while uses the Audio usb 2.0 program
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Ross
XCore Expert
Posts: 966
Joined: Thu Dec 10, 2009 9:20 pm
Location: Bristol, UK

Post by Ross »

Sounds like you are after simultaneous host and device operation - this is going to need 2 x U series devices (or a dual tile U series with an extra external phy maybe)

The host code is also currently full-speed only.