PocketBeagle USB-C

achala...@gmail.com

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Aug 17, 2020, 9:25:49 AM8/17/20

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Hi All

I'm starting to delve into this

can someone please advise how can i connect USB-C Breakout board to PocketBeagle

Robert Nelson

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Aug 17, 2020, 9:43:21 AM8/17/20

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Type-C has two more pins.. CC1 and CC2 which help determine
orientation. Whereas the PocketBeagle is only USB2.0..

https://www.sparkfun.com/products/15100

Connect each CC* pin to gnd with their own 5.1k resistor

Regards,

--
Robert Nelson
https://rcn-ee.com/

Graham Haddock

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Aug 17, 2020, 12:46:33 PM8/17/20

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Another choice:

Adafruit USB C Breakout Board - Downstream Connection PRODUCT ID: 4090

Digi-Key Part Number 1528-2873-ND

Instructions at

https://www.adafruit.com/product/4090

It already has the two resistors on it, that Robert referred to.

--- Graham

Robert Nelson

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Aug 17, 2020, 1:11:24 PM8/17/20

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On Mon, Aug 17, 2020 at 11:46 AM Graham Haddock <gra...@flex-radio.com> wrote:
>
> Another choice:
> Adafruit USB C Breakout Board - Downstream Connection PRODUCT ID: 4090
> Digi-Key Part Number 1528-2873-ND
>
> Instructions at
> https://www.adafruit.com/product/4090
>
> It already has the two resistors on it, that Robert referred to.

Nice! Yeah, that would be much better..

Achal Aggarwal

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Aug 17, 2020, 5:06:27 PM8/17/20

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CC1 & CC2 pins from USB-C that you mentioned, which pins on the breakout board of pocket eagle so I connect them too

Thanks

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Regards,
Achal Aggarwal

Robert Nelson

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Aug 17, 2020, 5:10:09 PM8/17/20

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On Mon, Aug 17, 2020 at 4:06 PM Achal Aggarwal <achala...@gmail.com> wrote:
>
> CC1 & CC2 pins from USB-C that you mentioned, which pins on the breakout board of pocket eagle so I connect them too

You don't connect them to anything "on" the PocketBeagle.. Take a
look at your breakout board, as we don't know which version you have..

Just make sure CC1 and CC2 have their own 5.1K resistor tied to Ground..

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