Re: designing of frame grabber



hello mr.martin !
first of all thanks for your response.
from aircraft I am getting the signal through some RF modem , I dont
have much details about that part as my part of job is involved around
the designing of board and not with the RF modem and the bandwidth of
the signal.Just I am getting the signal , on board I have to keep two
input ooptions one from USB and another from CameraLInk Camera.
Thanks
With regards
martin griffith wrote:
On 9 May 2006 03:30:04 -0700, in sci.electronics.design "me"
<suruchi81@xxxxxxxxx> wrote:

Hello Friends!
I came to know about this group through google group and I thought that
this group may be able to help me out to solve some of my queries.
I am working on a project titled "designing of frame grabber board" .
In this type of frame grabber board , I have to take input from camera
which is on some air craft. From there the camera is sending the data
to my ground station frame grabber board(which I am going to
design).The camera which is on aircaft can be either USB camera or
CameraLink camera.In both cases our data is digitized one so I dont
need any video processor or any ADC, I just need to have one USB
controller(both host and device controller in one chip),some video
memory to store the data which I am receiving from the on-board camera.
I need dual host and device controller as the final data I am sending
to my PC through USB port only and not through PCI.
This is my project description. Now can you please suggest me whether I
hav to add any more part on my board or this much is sufficient or I
need to do some more research if I am not touching any further
particular area.
Waiting for your response,
Thanks in advance who so ever reply.
With regards
How are you getting the signal from the aircraft to your receiver?
Have you worked out the bandwidth required?



martin

.



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