May 22, 2019
11:43 PM
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May 22, 2019
11:43 PM
Hello,
what to do with unused write protection inputs on the SD card ports? Can they be left floating?
I want to be able to read and write from uSD cards, but don't want to use the hardware switch for write protection.
S0_WP on G3 and S1_WP on D3 are the pins I mean.
Thanks in advance...
Mark
Solved! Go to Solution.
1 Solution
May 23, 2019
10:08 PM
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May 23, 2019
10:08 PM
Hello Mark,
If the write protect pin is not used, please pull it up to VIO2/VIO3.
Best regards,
Srinath S
2 Replies
May 23, 2019
10:08 PM
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May 23, 2019
10:08 PM
Hello Mark,
If the write protect pin is not used, please pull it up to VIO2/VIO3.
Best regards,
Srinath S
May 23, 2019
10:15 PM
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May 23, 2019
10:15 PM
Thank you...