DDR Initialization using CodeWarrior

vinothkumars — Mon, 07 Jan 2019 13:22:52 GMT

Hi,

I am working on t4160 board and I want to initializae DDR and test memory. I followed this document and I not clear that.

Will you please provide the steps or verify my steps right or wroung?

Reference Link:

http://cache.freescale.com/files/training/doc/ftf/2014/FTF-NET-F0137.pdf

Steps:

1. Open CodeWarrior Flashprogrammer

2. Go to Hardware Diagnostics Action for DDR initialization
Run->Debug Configuration->Edit Harware->Initialization File->select T4160qds_init_Core.tcl

3. Create a New Task
Click-> Create a New Task->select Hardware Diagnostic as Task Type -> Finish

4. Go to Hardware Diagnostics Action for Memory Test
Select Memory Test->check(Walking 1's, Bus Noise and Address)

5. Stat run

6. Once done the ddr initialization open debug shell and run the following commands,
"display 0x000 20"

Thanks, VinothS

Re: DDR Initialization using CodeWarrior

ufedor — Wed, 09 Jan 2019 07:28:28 GMT

The Hardware Diagnostics Actions (including Memory tests) are described in detail in the CodeWarrior Development Studio for Power Architecture Processors Targeting Manual (Targeting_PA_Processors.pdf), 11.3 Hardware diagnostics.

Re: DDR Initialization using CodeWarrior

vinothkumars — Wed, 09 Jan 2019 11:21:59 GMT

Hi Ufedor,

Thank you for your reply

Regards, VinothS

topic Re: DDR Initialization using CodeWarrior in T-Series

DDR Initialization using CodeWarrior

Re: DDR Initialization using CodeWarrior

Re: DDR Initialization using CodeWarrior