Question about pin layout for ABX00030
Why does the pin layout not match the layout in the datasheet?
For instance, there seems to be missing a +5V out pin
Added 3 years, 11 months ago.
2 Answers
Hi there!
Thank you for reporting this. I have forwarded your comments to our CAD team and we will let you know as soon as we have an update.
Ana Trujillo from the SnapEDA team.
Answered 3 years, 11 months ago.
Hi again!
Thank you for your patience. Upon investigation, the pin layout on the library is based on table 4.2 of the datasheet. You can find it on page 8 of the datasheet here: bit.ly/3TzjjPl.
The 12th pin of the connector is Power In/Out since the board can be powered via a USB connector, VIN, or VUSB pins on headers. As per the description, the +5V pin is there with the name 'VBUS' and is connected to a USB. Therefore, if you power up the board via USB, then this pin acts as output. If you connect this pin with a +5V supply, it acts as an input pin and power up the board. Please refer to the following image for reference: https://ibb.co/QYKrNKb.
Let me know if you have any further questions, we are happy to help.
Ana Trujillo from the SnapEDA team.
Answered 3 years, 11 months ago.