Tag Archives: Impact

Skip SIS3316 FLASH ID Code Check

Posted on January 13, 2025 by mki

The obsolete W25Q64FVSSIG FLASH memory of the SIS3316 VME digitizer needed to be replaced with the compatible type W25Q64JVSSIM at some point after the end of iMPACT support.The ‘ID check’ must be deactivated in order to program this new FLASH … Continue reading →

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SIS8300/8325/x PROM IDCODE not recognized by Impact

Posted on May 20, 2019 by mki

The current Winbond PROM W25Q64JVSSIMT (which is used on several Struck products) has an ID code that is not supported by the Impact software.You have to set the following environment variable on the PC you are using the JTAG programmer … Continue reading →

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XC18V04 Serial Prom IDCODE not recognized by Impact

Posted on August 18, 2016 by mki

SIS3100, SIS3300, SIS3301 SIS3820 and several other Struck boards use the Xilinx XC18V04 Serial PROM to hold the firmware that is uploaded to the FPGA at power up. Depending on the Impact version and the Silicon of the XC18V04  you may get … Continue reading →

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