Avnet has the following. Still undergoing some testing. Scheduled to
start shipping later this month.
http://www.em.avnet.com/spartan6video
Ov9715 input => FPGA
DVI-D input => FPGA
FPGA => DVI-D output
FPGA => DisplayPort output (untested)
FPGA => ALI
We have reference designs for the following combinations:
Ov9715 input => FPGA => DVI-D output
DVI-D input => FPGA => DVI-D output
FPGA (test pattern) => ALI
FPGA (test pattern) => DisplayPort output
(untested)
Bryan
Reply by Alan●July 8, 20102010-07-08
Thanks for the suggestions everyone. I will be looking into them all
over the next month.
Since I posted I've developed my rough design a little and for future
proofing would like to have 2 inputs and 2 outputs (the world is going
3d).
Thanks again, Alan G
Reply by Antti●July 7, 20102010-07-07
On Jul 6, 7:31=A0pm, "alangeering" <alan@n_o_s_p_a_m.algee.co.uk> wrote:
> Does anyone make the following:
>
> HDMI Receiver -> FPGA -> HDMI Transmitter
>
> I would considder DVI/Displayport also.
>
> I just want this for video processing. I don't need audio, controls, PCIe=
,
> etc.
> I've seen some very large boards with HDMI daughter boards but they're wa=
y
> too large and unnecessary for just testing video algorithms.
>
> Thanks, Alan Geering
>
http://www.blackmagic-design.com/products/intensity/
cheapest devkit you can get :)
$199
hdmi in/out, S3E1200 FPGA
FPGA download is controlled by cypress FX2 (there is no onboard flash)
but you would need to reverse endineer lots of connections :(
Antti
> Does anyone make the following:
>
> HDMI Receiver -> FPGA -> HDMI Transmitter
>
> I would considder DVI/Displayport also.
>
> I just want this for video processing. I don't need audio, controls, PCIe,
> etc.
> Does anyone make the following:
>
> HDMI Receiver -> FPGA -> HDMI Transmitter
>
> I would considder DVI/Displayport also.
>
> I just want this for video processing. I don't need audio, controls, PCIe,
> etc.
If you'll excuse the commercial - and if a S3ADSP 3400 is big enough
and fast enough for your needs - our T Cam Stereo is close to what you
want:
http://www.conekt.co.uk/images/stories/Products_FILES/t%20cam%20stereo_web.pdf
You don't have to have the cameras if you don't want them :)
I already have a DVI output board, and could develop a DVI input board
if required. Or we could do a HDMI I/O board for you instead.
> I've seen some very large boards with HDMI daughter boards but they're way
> too large and unnecessary for just testing video algorithms.
>
I take it the Xilinx Video Starter Kit is too large? That has DVI in
and out IIRC.
Cheers,
Martin
--
martin.j.thompson@trw.com
TRW Conekt - Consultancy in Engineering, Knowledge and Technology
http://www.conekt.co.uk/capabilities/39-electronic-hardware
Reply by backhus●July 7, 20102010-07-07
On 6 Jul., 18:31, "alangeering" <alan@n_o_s_p_a_m.algee.co.uk> wrote:
> Does anyone make the following:
>
> HDMI Receiver -> FPGA -> HDMI Transmitter
>
> I would considder DVI/Displayport also.
>
> I just want this for video processing. I don't need audio, controls, PCIe=
,
> etc.
> I've seen some very large boards with HDMI daughter boards but they're wa=
y
> too large and unnecessary for just testing video algorithms.
>
> Thanks, Alan Geering
>
> --------------------------------------- =A0 =A0 =A0 =A0
> Posted throughhttp://www.FPGARelated.com
Hi Alan,
There were nice solutions available for DVI. (e.g. Inrevium Boards)
They are also not cheap, but they offer the daughter boards extra or
at least publish the schematics:
http://www.inrevium.jp/eng/x-fpga-board/optional_board.html
You could adapt these boards to cheaper starter kits, Or you could
build your own adapter boards.
They are mainly based on TI's DVI-RGB(24bit) conversion chips. Maybe
they have similar chips now for HDMI or Displayport.
Have a nice synthesis
Eilert
Reply by alangeering●July 6, 20102010-07-06
Does anyone make the following:
HDMI Receiver -> FPGA -> HDMI Transmitter
I would considder DVI/Displayport also.
I just want this for video processing. I don't need audio, controls, PCIe,
etc.
I've seen some very large boards with HDMI daughter boards but they're way
too large and unnecessary for just testing video algorithms.
Thanks, Alan Geering
---------------------------------------
Posted through http://www.FPGARelated.com