[Question] How to test (DRAM) memory location.

[santosh]

Hi,

I need to write a memory diagnosis  program which will test each and
every location of SDRAM
to know whether its working properly or a bad location

What would be the best approach ??

If I want to test each location sequentially then How can I do it ? If
Base address is required then how to find it in my system??

regards
Santosh
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