Hi Guys,
I know that J23 connector is providing some interfaces to connect a display device. Does this also mean that the underlying software is supporting the usage of multiple displays?
And does anybody know a solution to connect to J23 or does a Carrier Board exists which exposes the additional display connection as HDMI, eDP etc?
I believe the additional connection is intended for eDP. I’m not sure what eDP support there is in the Linux kernel, but I know eDP hardware has been successfully created using this connection.
In the BOM, J22 and J23 are listed as Samtec “QSH-060-01-H-D-A”. This particular distributor web page has a data sheet which might show mating connector:
[url]http://www.newark.com/samtec/qsh-060-01-l-d-a/stacking-connector-receptacle/dp/81H3791?CMP=KNC-GUSA-GEN-KWL-REM-NO_CART-ELEMENT14&mckv=|pcrid|82254593421|&gclid=CJyWo4DzkMsCFZSCaQod_UQByw[/url]
I’m not sure why the forum page won’t post the URL as a URL…you may need to copy and paste.
Hey linuxdev,
thank you for your reply.
I see that they are exposing eDP and DSI over this connector. My personal problem is that I am not capable to create such a connection with the given mate connector. I mean I could by the connector but then would be lost with it ;)
I see some custom carrier boards like AstroCarrier
http://www.connecttech.com/sub/Products/ASG001-Astro.asp?l1=GPU&l2=AstroCarrier
or Auvidea J100
https://www.indiegogo.com/projects/nvidia-jetson-tx1-super-mini-computer#/
But none of them are exposing the display interfaces besides HDMI.
Is this a project which can be accessed publicly. Or can you put me in contact with the guys who accomplished that?
I have make a carrier board with eDP and miniHDMI port. The problem is eDP can not work.
Hi zjj2k,
Could you paste your dmesg?