LPC4337 RAM

[lpcware]

Content originally posted in LPCWare by snovik on Tue Feb 25 12:47:31 MST 2014
Hello

LPC4337 have some banks of RAM(RAM1, RAM2, ...). Is it possible to do so would these pieces were considered a single entity?

Thanks.

[lpcware]

Content originally posted in LPCWare by snovik on Wed Mar 05 10:52:57 MST 2014

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Quote: TheFallGuy
No, you cannot 'merge' the memory blocks into 1 single space. You have to use it in the configuration provided.

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It's a pity. Thanks for the answer.

[lpcware]

Content originally posted in LPCWare by TheFallGuy on Wed Mar 05 09:40:06 MST 2014
No, you cannot 'merge' the memory blocks into 1 single space. You have to use it in the configuration provided.

[lpcware]

Content originally posted in LPCWare by snovik on Wed Mar 05 09:29:32 MST 2014

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Quote: rocketdawg

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Quote: snovik

LPC4337 have some banks of RAM(RAM1, RAM2, ...). Is it possible to do so would these pieces were considered a single entity?

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Are you using both cores M4 and M0?
Are you using core IPC?
Are you thinking of sharing data between the cores?

You probably should read UM10503 a bit more since there are performance and reasons that there are these separate RAM regions.

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I using one core.
I need that to several locations RAM were as one, so that I could make one big array.

Example: define uint8_t mas[65536]  _BSS(RAM1);
At this writing I can not declare the array in Ram1.

[lpcware]

Content originally posted in LPCWare by rocketdawg on Tue Feb 25 14:22:48 MST 2014

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Quote: snovik

LPC4337 have some banks of RAM(RAM1, RAM2, ...). Is it possible to do so would these pieces were considered a single entity?

---

Are you using both cores M4 and M0?
Are you using core IPC?
Are you thinking of sharing data between the cores?

You probably should read UM10503 a bit more since there are performance and reasons that there are these separate RAM regions.