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Observer goldmanggo
Observer
1,334 次查看
注册日期: ‎01-05-2018

SDK烧写Boot Image文件至QSPI Flash失败

使用Vivado 2016.2, ZYNQ芯片为7030,Flash颗粒为镁光N25Q256A,Bank501 3.3 V供电,连接两片上述Flash。在Debug模式下对Flash进行读写擦除操作均正常,生成mcs格式的boot image文件烧写即报错,出现下面所示错误信息:

 

****** Xilinx Program Flash

****** Program Flash v2016.2(64-bit)

   xxxxxxxxxxxxxxxxx

   xxxxxxxxxxxxxxxxx

Avaliable targets and devices:

Target 0 : jsn - DLC10 - 0000174ca78001

            Device 0: jsn - DLC10 - 0000174ca78001 - 4ba00477 - 0

            Device 1: jsn - DLC10 - 0000174ca78001 - 1372c093 - 0

            Device 2: jsn - DLC10 - 0000174ca78001 - 43651093 - 0

Retrieving Flash info...

ERROR: [Xicom 50-56] Error getting stream information for target node.

Problem in Connecting to Target using XMD

Intialization of XMD failed.

 

ERROR: Flash Operation Failed

 

生成Boot image过程应该没有问题,相同程序及流程在ZC706开发板可以顺利烧写Flash。请问该问题如何定位?

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2 条回复2
Moderator
Moderator
1,308 次查看
注册日期: ‎05-23-2018

回复: SDK烧写Boot Image文件至QSPI Flash失败

Hi, @goldmanggo

 

可以参考以下链接。

 

https://forums.xilinx.com/t5/Embedded-Processor-System-Design/SDK-Flash-Operation-Failed/td-p/742881

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Observer goldmanggo
Observer
1,277 次查看
注册日期: ‎01-05-2018

回复: SDK烧写Boot Image文件至QSPI Flash失败

Hi, @weiyil

链接中的帖子描述的情况几乎和我一致。板子上都有ZYNQ与K7两块芯片,同样是FLASH单独工作正常,但通过SDK烧写失败。但原帖作者在vivado内烧写成功了,我试了一下,仍然失败。(另外我的ZYNQ上连接了两片相同型号FLASH,但在VIVADO内定制ZYNQ system时用的qspi single模式)

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