I am working with a custom board with a MK66FN2MOVMD18 processor. Whenever I try to connec using JTAGjet I get the error "Fatal error: Reading CPU status failed"
Hi John,
If it is possible, could you please post the K66 JTAG related circuit?
Or you could check chapter 2.1.5.3 Debug interface of <<Kinetis Peripheral Module Quick Reference>>.
If you have another debugger tool, such as Segger J-Link or P&E USB Multilink? If there with also the same result?
Thank you for the attention.
Have a great day,
Ma Hui
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