RCM X86,Which one is D0

[wwwcqh]

Which one is d0(pin10)
THANKS.

 

[Terrorize420]

View attachment 336152


Which one is d0(pin10)
THANKS.

This was the tut I used back in the day

https://gbatemp.net/threads/interna...ybitsy-m0-express-guide-files-support.508068/


Heres a pic I had from mine

And this one is from the internet

 

[impeeza]

you can use the original Post for reference:
https://gbatemp.net/threads/interna...ybitsy-m0-express-guide-files-support.508068/

you can use this image for reference on what are the chip pins:
https://gbatemp.net/attachments/20181031_110415-jpg.148979/

and this image for reference to the Switch board points:
https://gbatemp.net/attachments/trinketfinal-jpg.197969/

 

[Javiermap6]

hello, greetings from Mexico, I have the same question, I don't know how it is installed

 

[Hayato213]

hello, greetings from Mexico, I have the same question, I don't know how it is installed

Show your chip

 

[nimaid]

For anyone finding this looking for info, here is some stuff I could figure out:
- That's a knockoff RCMx86 sold by Aliexpress and the like. It has a different pinout.
- It most likely does not support UF2 mode, at least I couldn't get mine into it. The reset pin seems non-functional.
- Based on the diagrams given by the Chinese manufacturer, I don't think it has a USB strap option.

Here is a pinout I found online, supposedly from the manufacturers of this knockoff:

Based on that, it looks like pad A is supposed to be the Joy-Con, and pad B is for Vol +. However, they seem interchangeable based on my experience and various install pics I've seen.

EDIT:
I just realized mine is an EVEN WORSE KNOCKOFF than yours! It doesn't even use a SAMD21 chip! So maybe yours does have UF2 mode. Here is the chip I have in mine that I thought was the same as yours: