Dec 09, 2019
10:15 PM
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Dec 09, 2019
10:15 PM
Hi,
Can someone confirm if hardware strapping is required for JTAG pins?
In datasheet it is mentioned that JTAG TDI, TMC, and TRST# signal has fixed 50k internal pull-up resistor and TCK has fixed 10k pulldown resistor
Thanks,
Menaka
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Dec 17, 2019
10:54 PM
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Dec 17, 2019
10:54 PM
Hello Menaka,
I can confirm that CX3 doesn't need any external hardware strapping on the JTAG pins.
As mentioned in the datasheet, the JTAG pins: TDI, TMC, and TRST# signal has fixed 50k internal pull-up resistor and TCK has fixed 10k pulldown resistor.
Regards,
Yashwant
4 Replies