hello
i am making the acquaintance with MCIMX6SX-SDB kit.
investigating QSPI boot configuration
i have seen booting from QSPI2 ('A' channel, there is the 32M flash, address 0x70000000),
likewise QSPI2 channel 'B', there is the 32M flash, address 0x78000000, same.
My question is:
is there oportunity to boot from channel 'B' of QSPI2?
May i place qspi header at address 0x78000400 and
would it acceptable for "boot ROM" or i must use channel 'A' only.
Solved! Go to Solution.
Hi Oleg
seems QSPI 'A' channel is always needed as described in sect.8.6.3 QuadSPI configuration parameters:
The QuadSPI Configuration Parameters Table is built in the boot image at a fixed offset
of 0x400 from the QSPI NOR A1 base address
i.MX 6SoloX Applications Processor Reference Manual
Best regards
igor
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Hi Oleg
seems QSPI 'A' channel is always needed as described in sect.8.6.3 QuadSPI configuration parameters:
The QuadSPI Configuration Parameters Table is built in the boot image at a fixed offset
of 0x400 from the QSPI NOR A1 base address
i.MX 6SoloX Applications Processor Reference Manual
Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
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