ESP32S3 USB-JTAG gpio matrix

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rockywang
Posts: 2
Joined: Tue Feb 22, 2022 4:33 pm

ESP32S3 USB-JTAG gpio matrix

Postby rockywang » Tue Feb 22, 2022 5:03 pm

I cannot find gpio matrix for usb-jtag in the spec. There is only tdo signal in index 251. I want the tms tdi tck’s index, by this feature the esp32s3 can debug the other chip.
Anyone have any ideas?
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ESP_Sprite
Posts: 9746
Joined: Thu Nov 26, 2015 4:08 am

Re: ESP32S3 USB-JTAG gpio matrix

Postby ESP_Sprite » Wed Feb 23, 2022 1:07 am

Looking for these?
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rockywang
Posts: 2
Joined: Tue Feb 22, 2022 4:33 pm

Re: ESP32S3 USB-JTAG gpio matrix

Postby rockywang » Wed Feb 23, 2022 10:09 am

Thanks a lot. It's just what I wanted.
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