Hi,
I am using the panda board with omap 4430 processor.
I am trying to access LPDDR2 memory location starting from 0X8000 0000 with length of 1GB .
I mentioned the origin and length of LPDDR2 memory in linker cmd file , but i am getting "A data verification error occurred ,file load failed "
Means that LPDDR2 memory i am not able to access .......
How should I access this memory for my use (1GB)........
Is it any register is their in omap4430 that I have to initializes with the specific values to access the LPDDR2 memory....
I mentioned clearly this LPDDR2 information in cmd file.
Shall I modified gel file for accessing this LPDDR2 accordingly ??
If yes please mentioned what I have to modified ......
-Studinstru
Hi Studinstru,
How are you trying to access the LPDDR2? Are you using any JTAG? If yes which JTAG are you using?
If you are trying to load data onto LPDDR2 using JTAG, you must use the correct GEL file. If you just want to get started on pandaboard, please go to the following link "http://pandaboard.org/content/resources/getting-started" to get the necessary information.
Regards, Satheesh
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Thanks Satheesh.
I got the answer .
I was using correct gel files but I didn't mentioned the correct path for these gel files ,So it was giving " DATA VERIFICATION ERROR ".
Now by placing gel files at correct locations I am able to access the LPDDR2 .