fx3 sdcard file system

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gean_3054931
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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
Moderator
First like given First question asked 750 replies posted

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

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4 Replies
Hemanth
Moderator
Moderator
Moderator
First like given First question asked 750 replies posted

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

yes,thank you

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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
Moderator
First like given First question asked 750 replies posted

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