Ethernet CRS and JTAG TDO pin conflict in i.MXRT1062CVL5A

[sumant_s_khalat]

Is there any way to get around pin mapping conflict for Ethernet CRS and JTAG TDO in i.MXRT1062CVL5A. Both the pins don't support multiplexing. I have attached a screenshot for reference.

[sumant_s_khalat]

Thanks, jeremyzhou, another question on the same lines. Is there any other interface apart from JTAG that I can use to program i.MX RT1062? because I haven't seen SWD on it.

Have a great day,

Sumant

[jeremyzhou · Accepted solution]

Hi Sumant Khalate，

Thanks for your reply.
The i.MX RT1062 supports the SWD interface.

Have a great day,
TIC

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[jeremyzhou]

Hi Sumant Khalate

Thank you for your interest in NXP Semiconductor products and
for the opportunity to serve you.
I'm afraid the GPIO_AD_B0_10 is unable to work as JTAG TDO and ENET_CRS pins simultaneously.

Have a great day,
TIC

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