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346 次查看
注册日期: ‎03-21-2019

请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

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大家好:

       我想给XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

       我想这样配的,有不有问题?

      XC5VSX35T-1FFG665C---AA12---MOSI--------->>>M25P15---MOSI

      XC5VSX35T-1FFG665C---Y12-----FCS-B--------->>>M25P15---SCK

      XC5VSX35T-1FFG665C---J11------CCLK--------->>>M25P15---/SS

      XC5VSX35T-1FFG665C---J10------D_IN--------->>>M25P15---MISO

请大家看一下,XC5VSX35T-1FFG665C想外挂一个M25P16,这管脚配得对不对。

谢谢!

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Community Manager
Community Manager
180 次查看
注册日期: ‎08-31-2011

回复: 请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

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Hi

你如果用的是ISE14.2 以后的话,应该是一个已知问题。

能否试一下13.4或者更老的版本的ise 的impact版本。

https://forums.xilinx.com/t5/Design-Tools-Others/Fail-to-program-M25P16-in-iMpact14-4/td-p/327771

你可以参考一下这个帖子。

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Xilinx Employee
Xilinx Employee
324 次查看
注册日期: ‎02-28-2019

回复: 请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

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Hi @unibetter-fae ,

如果工具不报错的话,应该就没问题。

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317 次查看
注册日期: ‎03-21-2019

回复: 请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

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INFO:iMPACT - Current time: 2019/8/16 17:28:06
// *** BATCH CMD : Program -p 1 -dataWidth 1 -spionly -e -v -loadfpga
PROGRESS_START - Starting Operation.
Maximum TCK operating frequency for this device chain: 33000000.
Validating chain...
Boundary-scan chain validated successfully.
1: Device Temperature: Current Reading: -273.00 C
1: VCCINT Supply: Current Reading: 0.000 V
1: VCCAUX Supply: Current Reading: 0.000 V
'1': IDCODE is '000000' (in hex).
'1': ID Check failed.
INFO:iMPACT:2488 - The operation did not complete successfully.
INFO:iMPACT - SPI Device not found.
INFO:iMPACT:2488 - The operation did not complete successfully.
INFO:iMPACT - '1': Flash was not programmed successfully.
PROGRESS_END - End Operation.
Elapsed time = 0 sec.

 

现在是不是擦 查空 编程,SPI的器件没有找到

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Xilinx Employee
Xilinx Employee
234 次查看
注册日期: ‎02-28-2019

回复: 请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

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Hi @unibetter-fae ,

问一下,这个SPI是用于加载的吗?还是说用于一般性的spi控制。

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230 次查看
注册日期: ‎03-21-2019

回复: 请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

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你好!

       这SPI是用于程序加载的。

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Xilinx Employee
Xilinx Employee
222 次查看
注册日期: ‎06-02-2017

回复: 请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

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@unibetter-fae 你好,

首先你的连接关系上FCS_B连接了SCK,CCLK连接到了SS这两个肯定是反了;

可以找一块有原理图的开发板参考一下

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206 次查看
注册日期: ‎03-21-2019

回复: 请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

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你好!

        谢谢你的指点。我现在是按官方这接法是一样的了,但还是不能编程。请问一下,还有其它配脚的配置吗?另外,编程器的烧录线是接在JTAG接口,还是接SPI的接口?     

1.png3.png

 

 

 

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Community Manager
Community Manager
195 次查看
注册日期: ‎08-31-2011

回复: 请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

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Hi,

直接编程的话,需要用ISE比较老的版本。你可以试试10.1 以前的版本,才会有直接SPI flash编程的功能。

如果用的是ISE比较新的版本的话,可以通过FPGA的JTAG接口对SPI flash进行间接编程。

关于你的问题,你可以确认以下几点

1. ISE的版本。

2. bit文件下载FPGA有问题么?

3. 用MCS文件烧录的时候遇到的具体错误是什么?

 

 

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如果提供的信息能解决您的问题,请标记为“接受为解决方案”。
如果您认为帖子有帮助,请点击“奖励”。谢谢!
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185 次查看
注册日期: ‎03-21-2019

回复: 请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

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你好!

        谢谢指导。

目前的问题是BIT通过JTAG烧写程序和运行都正常。用SPI烧写的话,擦 查空都是正常的,但就是不能写入。

如下:

INFO:iMPACT - Current time: 2019/8/20 14:49:02
PROGRESS_START - Starting Operation.
Maximum TCK operating frequency for this device chain: 33000000.
Validating chain...
Boundary-scan chain validated successfully.
1: Device Temperature: Current Reading: -273.00 C
1: VCCINT Supply: Current Reading: 0.000 V
1: VCCAUX Supply: Current Reading: 0.000 V
'1': IDCODE is '202015' (in hex).
'1': ID Check passed.
'1': IDCODE is '202015' (in hex).
'1': ID Check passed.
'1': IDCODE is '202015' (in hex).
'1': ID Check passed.
'1': Erasing Device.
'1': Using Sector Erase.
PROGRESS_END - End Operation.
Elapsed time = 22 sec.

INFO:iMPACT - Current time: 2019/8/20 14:50:47
PROGRESS_START - Starting Operation.
Maximum TCK operating frequency for this device chain: 33000000.
Validating chain...
Boundary-scan chain validated successfully.
1: Device Temperature: Current Reading: -273.00 C
1: VCCINT Supply: Current Reading: 0.000 V
1: VCCAUX Supply: Current Reading: 0.000 V
'1': IDCODE is '202015' (in hex).
'1': ID Check passed.
'1': IDCODE is '202015' (in hex).
'1': ID Check passed.
'1': Performing blank check on device...
'1': Part is blank.
PROGRESS_END - End Operation.
Elapsed time = 89 sec.

Elapsed time = 387 sec.
INFO:iMPACT - Current time: 2019/8/20 15:09:09
PROGRESS_START - Starting Operation.
Maximum TCK operating frequency for this device chain: 33000000.
Validating chain...
Boundary-scan chain validated successfully.
1: Device Temperature: Current Reading: -273.00 C
1: VCCINT Supply: Current Reading: 0.000 V
1: VCCAUX Supply: Current Reading: 0.000 V
'1': IDCODE is '202015' (in hex).
'1': ID Check passed.
'1': IDCODE is '202015' (in hex).
'1': ID Check passed.
'1': Erasing Device.
'1': Using Sector Erase.
'1': Programming Flash.
'1': Reading device contents...
Failed at address, 0
'1': Verification Terminated
INFO:iMPACT - '1': Flash was not programmed successfully.
PROGRESS_END - End Operation.
Elapsed time = 113 sec.

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Community Manager
Community Manager
181 次查看
注册日期: ‎08-31-2011

回复: 请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

转到解答

Hi

你如果用的是ISE14.2 以后的话,应该是一个已知问题。

能否试一下13.4或者更老的版本的ise 的impact版本。

https://forums.xilinx.com/t5/Design-Tools-Others/Fail-to-program-M25P16-in-iMpact14-4/td-p/327771

你可以参考一下这个帖子。

-------------------------------------------------------------------------------------------------
Don’t forget to reply, kudo, and accept as solution.
-------------------------------------------------------------------------------------------------
如果提供的信息能解决您的问题,请标记为“接受为解决方案”。
如果您认为帖子有帮助,请点击“奖励”。谢谢!
-------------------------------------------------------------------------------------------------
167 次查看
注册日期: ‎03-21-2019

回复: 请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

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你好!

        换为ISE13.4后,可以烧录M25P16了,运行完全正确。谢谢!

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164 次查看
注册日期: ‎03-21-2019

回复: 请教一下大家,那XC5VSX35T-1FFG665C想外挂一个M25P16,需要配那几个管脚给M25P16的SPI?

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换为ISE13.4后,可以烧写M25P16了,运行完全正确。谢谢!

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