iMX7D internal ram memory map

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iMX7D internal ram memory map

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dry
Senior Contributor I

This is a user problem reading + understanding manual:  

ocrammap.jpg

The figure says 224 is free  (  = 128(EPDC) + 64(128 - 64res) + 32(PXP) ), and "see note".

In note:  "The entire OCRAM region can be used freely post boot. ... "


So can the entire OCRAM 288KB be used freely post boot, or only 224?   (I can't say why I can't understand the doc ... ).


And if the 64KB is still reserved, what is it reserved for  .. (is it secret :smileyhappy:) ?

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Yuri
NXP TechSupport
NXP TechSupport

Hello,

 

 The entire OCRAM 288KB be used freely post boot.

 

Have a great day,

Yuri

 

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179 Views
Yuri
NXP TechSupport
NXP TechSupport

Hello,

 

 The entire OCRAM 288KB be used freely post boot.

 

Have a great day,

Yuri

 

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Note: If this post answers your question, please click the Correct Answer

button. Thank you!

View solution in original post

178 Views
dry
Senior Contributor I

Thanks Yuri !

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