SDIO101AIHRZ datasheet by NXP Semiconductors

SDIO101AIHRZ Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for SDIO101AIHRZ?
  The recommended operating voltage range for SDIO101AIHRZ is 1.65V to 3.6V.
• How do I configure the SDIO101AIHRZ for high-speed mode?
  To configure the SDIO101AIHRZ for high-speed mode, set the SDCLK frequency to 25 MHz or higher, and ensure the SDIO card is configured for high-speed mode using the SDIO_CMD13 command.
• What is the maximum data transfer rate of the SDIO101AIHRZ?
  The maximum data transfer rate of the SDIO101AIHRZ is up to 104 MB/s in high-speed mode.
• How do I handle interrupts generated by the SDIO101AIHRZ?
  Interrupts generated by the SDIO101AIHRZ can be handled by configuring the interrupt mask and enabling the interrupt pin. The interrupt service routine should then be implemented to handle the interrupt event.
• What is the purpose of the SDIO101AIHRZ's internal FIFO?
  The internal FIFO in the SDIO101AIHRZ is used to buffer data during transmission and reception, allowing for more efficient data transfer and reducing the likelihood of data corruption.