8.1 Power-up

eMMC power-up

An eMMC bus power-up is handled locally in each device and in the bus master. Figure 11 shows the power-

up sequence and is followed by specific instructions regarding the power-up sequence. Refer to section 10.1

of the JEDEC Standard JESD84-B51.

Figure 11: eMMC Power-up Diagram

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32GB/64GB/128GB eMMC