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Debug Register(debug_29) is not present

Question asked by vinothkumar s on Jan 6, 2019
Latest reply on Jan 6, 2019 by vinothkumar s

Hi All,

 

I got Automatic Calibration Error (ACE) when doing DDR initialization and I got this thread and followed this thread,

 

T4240 DDR initialize: why pops out "Automatic calibration error" in the DDRx_ERR_DETECT? 

 

According to this thread, there is a debug_29 register for changing data rate for debugging purpose to avoid this types of ACE error.

 

But, I never see debug_29 register for t4240 target from T4240RM.pdf reference manual.

 

Please clarified my doubt.  

 

 

 

Thanks, VinothS

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