configuration help - Declink Duo 2

I hope someone can help me with showing me the correct way in labeling the Decklink Duo 2 card. I am attaching two documents. One is from someone from this forum, and the other is a graphic from BMD. (It's too bad they couldn't afford a little bit more "ink" to label where port one (1) is located.

The picture of the forum shows the old decklink Duo. This card are only halfduplex so you can't use every port as In or Out. For the Duo 2 the graphics of BMD are correct.

After watching a video, it led me to the SDK documents. From here I was able to finally find a graphic that shows how the inputs are labeled...

The picture of the forum shows the old decklink Duo. This card are only halfduplex so you can't use every port as In or Out. For the Duo 2 the graphics of BMD are correct.

Thanks for the clarification but the graphic still doesn't show how the ports are supposed to be labeled. i.e. where is port one?