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I would like to confirm the following issue:
Is it possible to use unused multiplexed pin as GPIO?
For example,
Set "MMC1, I2S1, and GP[11:6]" pin multiplexing as "MODE 1,." but I want to use "MMC1_D0/I2S1_DX/GP[8]" as GP[8].
(I do not want to use I2S1_DX except I2S1_CLK, I2S1_FS, I2S1_RX.)