About RCW options(Section No 4.4.6.3 Table 4-16 in LS1043ARM)

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About RCW options(Section No 4.4.6.3 Table 4-16 in LS1043ARM)

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yoshida08
Contributor I

Table 4-16  cfg_rcw_src[0:8]  -> 0x9A or 0x9E or 0x9F.
When does set this cfg_rcw_src?
Do this matter for Nor boot or SD boot?

 We will think so that following cfg_rcw_src setting for SD boot.

  cfg_rcw_src[0:8] = 0x40

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yipingwang
NXP TechSupport
NXP TechSupport

Table 4-16. RCW Settings for hard-coded RCW options.

If there is no valid RCW on the target bard, you need to configure the target board as hard-coded RCW, then use CodeWarrior to connect to the target board to do flash programming. Hard-coded RCW has no relation with Nor boot or SD boot.

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yoshida08
Contributor I

Thank you for your reply.
I understand the content.
I will check with CodeWarrior.

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