Unable to program CY8C27x43 devices using PSoC Programmer | Cypress Semiconductor
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Unable to program CY8C27x43 devices using PSoC Programmer
Last Updated: February 25, 2011
My new CY8C27x43 devices won't program in PSoC Programmer. It says there was a Silicon ID Mismatch. What do I do?
Update to the latest build of PSoC Programmer (3.10.1 or later), this will fix the issue. ("Newer" is relative to the end of 2009)