MC Cthulhu - USB and RJ45 connections

So, I think I know the answer to this question but I would like it verified. I have not been able to find an answer using the search option on this forum or Google in general. There is also some conflicting information out there on the topic despite how simple it is.

I am building two sticks to use with my retro collection for all the systems the MC Cthulhu supports. http://www.jasenscustoms.com/mc-cthulhu states that the MC Cthulhu has issues over USB. However, it does not state if it’s issues with USB over an RJ45 connection or if it’s just a problem in general with the MC Cthulhu regardless of your connection type. However, Paradise Arcade has the board on sale with an USB connector soldered on which states that it will work over USB using the pre-soldered USB connection. And then you can add in support for other systems directly to the Cthulhu by wiring it up separately to the board (at least that was my take).

My question is can I buy the PA board and use the USB connect through an USB neutrik for my PC, PS3 and original Xbox and then add a second RJ45-based Neutrik to my stick and wire it up and have it support all the rest of the consoles without issue? Obviously I wouldn’t have both plugged in at the same time (I know somebody will mention that haha).

Again, sorry for the mundane question but I honestly had issues finding an exact and consistent answer.

Thanks

It is an issue only with Jasen’s version of the mc cthulhu. It had nothing to do with the usb or rj45 jacks.

The mc cthulhu sold at paradise arcade shop is the original pcb and is perfectly fine.

You could wire a separate usb and rj45 passthrough to it, but it is pointless. All you need is to wire a rj45 passthrough to the mc cthulhu. Youll be able to use that rj45 jack for all the mc cthulhu systems.

Thanks for the clarification. I just assumed it was some bug with the board. Much appreciated!