Our board mount a imx6sx microprocessor (Freescale i.MX6SX rev1.3 996 MHz ) with the eMMc (Micron MTFC16GAKAECN-4M Vers 5.0)
* fuse prog 0 5 0x00001800 we program the microprocessor to boot from eMMC on SD4, we download the u-boot on partition 0 at address 0x400.
We set the BOOT_MODE 0/1 to zero (BOOT from fuses mode)
When we switch-on the board we don't see any signal on eMMC_CLK, eMMC_CMD and eMMC_RST_n and the u-boot don't start.
Do you have any suggestion ?
Thanks in advance