3.18.6 microSD Card Reset

The user can perform a hard reset of the SD card by using the processor reset line NRST_OUT signal (disabled by default) or by the reset system NRST.

This action disables the MIC94085YFT power switch, and EN is forced to ground. For more details about the MIC94085YFT power switch, refer to the product web page.

The following figure shows the microSD card reset schematic.