IN S32K144 development,I found that if use JLINK to program chip ,the software(KEIL/IAR) only can found SWD device,the JTAG device can not use.So I want to know S32K144 could support both SWD/JTAG,or only can support SWD.Thanks!
I think I know what is going on:
NOTE: Using the S32K-144 on-board OpenSDA in CMSIS-DAP mode: only SWD works - JTAG returns an RDDI error. I think it is common for CMSIS-DAP implementations to use only SWD.
The next time I bump into a NXP designer I will ask him/her for confirmation...
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