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USB Superspeed Peripherals

Anonymous
Not applicable

HELLO,

I AM USING FX3S TO INTERFACE SD CARD

IN THAT,I AM USING S0 PORT

CAN I USE THIS S0_WP PIN AS NORMAL GPIO WHEN S0 PORT PINS ARE USED TO SD CARD INTERFACE.

THANK YOU

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1 Solution
Anonymous
Not applicable

Hi,

This is possible. Please call the CyU3PDeviceGpioOverride API to restore that pin as a normal GPIO.

Regards,

- Madhu

View solution in original post

2 Replies
Anonymous
Not applicable

Hi,

This is possible. Please call the CyU3PDeviceGpioOverride API to restore that pin as a normal GPIO.

Regards,

- Madhu

View solution in original post

Anonymous
Not applicable

Hi Madhu Lakshmipathy,

S0_WP can function both write protect and GPIO's as multi function in a single project??

that is GPIO[43] , can i assign both function operation to GPIO[43].

in hardware can i connect GPIO[43] to write protect of the sd card and also to other gpio pin?

is it make sense?

thank you...

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