AM3352: EMMC speed

Hello Nancy,

What software is running on the AM335x?

Regards,

Nick

Nancy,

Please see page 2 of the data sheet:

– Up to Three MMC, SD, SDIO Ports
– 1-, 4- and 8-Bit MMC, SD, SDIO Modes
– MMCSD0 has Dedicated Power Rail for 1.8‑V
or 3.3-V Operation
– Up to 48-MHz Data Transfer Rate
– Supports Card Detect and Write Protect
– Complies With MMC4.3, SD, SDIO 2.0
Specifications

Best regards,
Brad