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3,068 Views
Registered: ‎11-14-2012

Problem with zynq zc702 DDR initialization

Hi,

 

We are working on xilinx's zc702 board. We are facing problem with DDR initialization. We tried to load the u-boot into DDR through ARM DS-5 debugger with the help of DDR2 initialization script file(ddr_init.ds which we prepared according to the FSBL's DDR2 initialization code), but it is not getting loaded into DDR successfully. Please check the attached log of ARM DS-5 debugger to know in a better way. Also we want to know whether xilinx provides any script file or code to initilize DDR?

 

 

Thanks & Regards

Shabbir 

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Scholar
Scholar
3,059 Views
Registered: ‎09-05-2011

Hi, 

 

Traditionally, we use SDK tool for software development and debugging; however, for DS-5,  you may refer to the following application note 

 

http://japan.zylinks.com/support/documentation/application_notes/xapp1185-Zynq-software-development-with-DS-5.pdf

 

Regards,

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Adventurer
Adventurer
2,987 Views
Registered: ‎08-23-2012

What are the advantages of DS-5 compared to Xilinx-SDK?

 

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