I am getting "Unrecognized USB device" error on windows machines. I did some poking and it seemed something is wrong with its USB port.See that header between C2 and R1/R2? That's likely to be a USB breakout. Flip the board over to see if it's labelled.
What I wish to know now is check with you guys if anyone tried to use USB1 of the AMJ40 PCB? If so, are these the correct pin out?
See that header between C2 and R1/R2? That's likely to be a USB breakout. Flip the board over to see if it's labelled.
Know that the Unrecognized USB device error could be a USB 3.0 issue. Try and plug your board into a USB 2.0 port or through a USB 2.0 hub.
And mr. pabile is right about the pinout.MoreShow Image(http://latestusb.net/wp-content/uploads/2015/12/mini-usb-pinout-diagram-rrvnekknw.gif)
No need. The hole with the square pad (the rightmost) is likely to be the VCC, so you infer the rest from that. For extra safety you can use a multimeter to check continuity.See that header between C2 and R1/R2? That's likely to be a USB breakout. Flip the board over to see if it's labelled.
oh! cool! did not noticed that... bad thing now is that i could not see the other side due to the soldered switches and plate. will try to ask the seller if i can have photos.