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Altera_Forum's avatar
Altera_Forum
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10 years ago

Replace the GHRD SD MMC to be a smaller EMMC chip?

Hi, Any precaution for us to replace the current SD MMC slot to another eMMC slot? is the communication is compatible all the way?
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

take note that when follow the golden reference, the SD MMC configuration is in 4 bit data, where not fully utilize all the 8 bit data mode...