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May be you know the SPI Flash which is used there. I haven't got the schematics from Murata yet, unfortunately. I can read the marking of the SPI on the Murata DevKit, its to small.

Do you know the reason of this error message? Whats going wrong? Is there no answer from the SPI Flash or is there a problem in settings from SmartSnippets or is the version of SmartSnippets the solution? I an older version (3.4) was a remark in SmartSnippets, about as: "Only W25X10 SPI Flash is supported". I think this is the key to solve my problem. There is still the error message in SmartSnippets SPI Flash Programmer “Failed configuring SPI Flash ports and pins”. There is no action on oscilloscope, while measuring the 4 PINs MOSI, MISO, CLK and CS of the exernal SPI-Flash. For infomation: I don't use SmartSnippets booter but SmartSnippets SPI Flash Programmer. Do you know, how and where we can get this? Thanks for help in advance! Have a nice time! May be this schematics helps us to resolve the problem.

My question: can you give me information about the error? Do have an idea what can be wrong?Īnother question: We would like to have the schematics (circuit diagram) of the Murata DevKit Version “P2M元656” for LBCA2HNZYZ-TEMP-D-MU. The connection to the LBCA2HNZYZ Modul is okay. We toggle the 4 lines to the SPI-Flash one behind the other by test software and measure it with the oscilloscope. We have tested the connection to the SPI Flash by an own test software. The Connect worked, but burning or erasing gives following error: “Failed configuring SPI Flash ports and pins”. But programming the SPI Flash don'’t work. Download by SmartSnippets Booter worked well. SmartSnippets is connected to our application by UART P0_4, P0_5. In our hardware application a W25X20CL SPI Flash is connected to the LBCA2HNZYZ as described in the Murata lbca2hnzyz-711.pdf, in the smart tag schematics and the AN-B-023.

Hi, we have questions to SPI Flash programming with SmartSnippets.īut first: programming my DSPS server application to the SPI Flash on the Murata DevKit Version “P2M元656” worked well with SmartSnippets v3.8.