<br><br><div class="gmail_quote">On Thu, Nov 29, 2012 at 4:18 PM, Henrik Nordström <span dir="ltr"><<a href="mailto:henrik@henriknordstrom.net" target="_blank">henrik@henriknordstrom.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left:1px solid rgb(204,204,204);margin:0pt 0pt 0pt 0.8ex;padding-left:1ex">
tor 2012-11-29 klockan 14:26 +0000 skrev luke.leighton:<br>
<div class="im"><br>
> in the case of products with larger screens, we need to get the<br>
> RGB/TTL signals only off the card and into the LVDS IC (dual or<br>
> single). it's not far.<br>
<br>
</div>It is very far, even if a short distance. Crossing two PCBs, contacts<br>
and pins. Many reflection sources, impedance changes and possible lane<br>
alignment errors and interference sources.<br>
<br></blockquote><div><br>love it. well, we'll find out what happens, soon enough.<br><br>switching to single or dual LVDS as the standard is also problematic. which one do you pick? which products should be penalised and require single-to-dual (or dual-to-single) converter ICs?<br>
<br>you see how it doesn't really work?<br><br>l.<br></div></div>