SPRUIM2H May 2020 – October 2023 AM2431 , AM2432 , AM2434 , AM6411 , AM6412 , AM6421 , AM6422 , AM6441 , AM6442
eMMC Boot Configuration Fields (UDA mode) shows configuration pins assignment to functions when boot mode is the eMMC Boot using a UDA boot mode (BOOTMODE[6:3]=1000b). Note that eMMC Boot using alternate eMMC Boot (BOOTMODE[6:3]=1001b) does not have any extra bootmode configuration fields. See eMMC Bootloader Operation for more information.
eMMC Boot Configuration Fields | |||
---|---|---|---|
BOOTMODE Pins | Field | Value | Description |
9 (13(1)) | Port | 0 | MMCSD Port 0 (8 bit width). This bit must be set to 0 |
1 | Reserved | ||
7 | FS/Raw | 0 | Filesystem mode |
1 | Raw Mode |
Note that eMMC with MMCSD0 has no pin mux options, thus no pinmux configuration is necessary