hi
i would like to know what is the emifa clock frequency after NOR direct boot , if my oscin is 25MHz.
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hi
i would like to know what is the emifa clock frequency after NOR direct boot , if my oscin is 25MHz.
Ajitha,
For Direct NOR boot, the bootloader transfers control directly to the secondary bootloader present in NOR Flash by branching to address 0x60000004. I would expect the clock to be at power on reset clock setting with PLL in bypass state which is SYSCLK3 (25MHz/3)
For quick test, you can connect to the DSP after POR with no image in NOR and connect to the DSP and run the debug GEL file to look at the clock state.
Regards,
Rahul
is it correct?