Data Sheet

19
LS001ONWAS Datasheet
6.3.3 Power up Timing Sequence
A minimum time of 600us is required from VDD33/VIO/VIO_SD ready until AVDD18 ramp-up.
7. Host Interface
7.1 SDIO Host Interface
The SDIO host interface pins are powered by VIO_SD voltage supply.
The SDIO electrical specifications are identical for 4-bit SDIO and 1-bit SDIO (and SPI) transfer
modes.
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