[SI-LIST] Re: HDMI and Ethernet in 2 Layer Board

  • From: Ferhat Yaldiz <ferhatyaldiz@xxxxxxxxx>
  • To: "si-list@xxxxxxxxxxxxx" <si-list@xxxxxxxxxxxxx>
  • Date: Thu, 13 Feb 2014 18:17:01 +0200

You must calculate impedance values for 2 layer board, maybe you have to
use coplanar
diff waveguide for your Eth and HDMI signals
Ferhat Yaldiz


2014-02-12 21:16 GMT+02:00 steve weir <weirsi@xxxxxxxxxx>:

> 2 layers is enough if you can route it and meet your loss and impedance
> match requirements.
>
> Steve
> On 2/11/2014 10:10 PM, joissrinidhi@xxxxxxxx wrote:
> > Hi,
> >
> >      I am planning design
> > a test board to test HDMI and Ethernet in 2 layers.
> >      These signals are coming from SoM through board to board connector
> to this board
> >      Is it advisable to go with 2 layers?
> >
> >
> >
> >
> > Regards,
> >
> > Srinidhi
> >
> >
> >
> >
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