Location of RAM Test subroutine in Flash

ACM - Ford FX, NX and MCA headunits
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Go4IT
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Posts: 967
Joined: 08 Feb 2019, 12:25

Location of RAM Test subroutine in Flash

Post by Go4IT »

Hey guys, as you all know the FX, NX units won't start if one or both RAM chips are faulty.
But even without RAMs applied the OMAP will do it's internal boot ROM.
I wonder if there are some RAM Test routine preventing the unit to boot or if the system comes not up by hardware failure detection?
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