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USB Superspeed Peripherals

gean_3054931
Contributor II

Hi,

unsupported sdcard is showing when i insert my sdcard to my mobile after programmed through ezusb.whats the reason?

thank you.

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1 Solution
Hemanth
Moderator
Moderator

Hi Geetha,

If you have performed raw writes to a formatted SD card using FX3S, then file system in the card gets corrupted which causes issue when you read it in your mobile.

This may be the case. Please confirm.

Regards,

Hemanth

Hemanth

View solution in original post

4 Replies
Hemanth
Moderator
Moderator

Hi Geetha,

If you have performed raw writes to a formatted SD card using FX3S, then file system in the card gets corrupted which causes issue when you read it in your mobile.

This may be the case. Please confirm.

Regards,

Hemanth

Hemanth

View solution in original post

gean_3054931
Contributor II

yes,thank you

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gean_3054931
Contributor II

Hello,

the raw data is from gpif 2 interface,how to read this raw data in the pc?any driver or file system on the pc side to read this data?

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Hemanth
Moderator
Moderator

Hi Geetha,

To read the raw data in the PC, you need to have your own Host application which uses cypress cyusb3.sys driver.

Regards,

Hemanth

Hemanth