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PSoC 5, 3 & 1

KrDe_284951
New Contributor II

 Hi,

   

 

   

I would like my PSoC3 USB port to act as a mass storage device allowing a host PC to copy  logged data from an onboard flash chip. Has anyone done this before? How must the USBFS be configured and how can I 'attach' the SPI Flash chip? 

   

 

   

Thanks in advance,

   

Kris

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1 Reply
ETRO_SSN583
Esteemed Contributor

There is an SDCARD design, PSOC 4, Pioneer Board, here you

   

can take a look at. Its not USB but viable for mass storage appli-

   

cations. Yoiu could bridge a USB port to this, as one possibility.

   

Impact on latency and speeds I do not know.

   

 

   

    

   

          http://www.element14.com/community/docs/DOC-63798/l/project-50--sd-card-example-psoc-4-pioneer-kit-c...

   

 

   

    

   

          http://www.cypress.com/?app=forum&id=2233&rID=59560

   

 

   

Regards, Dana.

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