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Message RAM in CAN controller on LPC54618

Question asked by Carsten Hoffmann on Jan 23, 2018
Latest reply on Jan 25, 2018 by Carsten Hoffmann

I am using the LPCXpresso54618 demo board with CAN FD kit.

Do I have to instruct the linker not to use the RAM area I dedicated to the CAN controller?

How is this done?

I cannot find any hint in the provided CAN example software.

In the demo the message RAM starts at 0x2001000.

The memory configuration tells the linker to use the whole 160kB RAM area.

Is this correct?

 

Thanks for your help,

Carsten

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