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 Post subject: PSRAM Examples for 9263-EK
PostPosted: Wed Jan 16, 2008 10:38 pm 
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Joined: Wed Nov 28, 2007 9:49 pm
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Location: USA
Hello, would anyone have any examples or references for 9263-EK that use 4MByte PSRAM on the board via EBI1? It seems like all of the demo projects do not use this memory and are not setup for use in IDE debuggers.

Thank you.


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 Post subject:
PostPosted: Tue Apr 08, 2008 5:10 pm 
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Joined: Tue Apr 08, 2008 4:58 pm
Posts: 4
This is similar to my question.
What is the intention of PSRAM on the 9263-EK?
What is it used for?

steffed, maybe you can tell me where PSRAM ist configured?

Thanks a lot.


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 Post subject:
PostPosted: Wed Apr 16, 2008 4:09 pm 
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Joined: Tue Apr 08, 2008 4:58 pm
Posts: 4
The PSRAMs intention on EBI1 is a framebuffer.
Performance with use of the matrix is 20-30% better than frames and code in one memory.
But I can say nothing about existing code which uses PSRAM yet.


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