How to determine what DDR4 memory is installed - T1040

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How to determine what DDR4 memory is installed - T1040

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daveclark
Contributor I

Hi,

My project buys in a processor/memory module for integration into our product.  The supplier has had to change the memory part due to obsolescence, this will require a code update to configure the memory correctly.  The problem comes with there now having to be two different variations of software released.  My question is, is there a method for determining what DDR4 memory is attached to the processor programmatically?  We are using T1040 processor.

Thanks in advance,

Dave

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ufedor
NXP Employee
NXP Employee

You wrote:

> is there a method for determining what DDR4 memory is attached to the processor programmatically?

For discrete SDRAM devices - no.

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