Forums

How to transfer the image data into the TMS320C6713 board? By USB?

Started by yangmeng0618 November 11, 2004


We want to use a DSP to process quickly the digital images. The
images have been grabbed into PC from a CCD camera of 3k x 2k pixels
at 18 frames per second.
Could the TMS320C6713 DSP Starter Kit finish our work?
How to transfer the image data into the TMS320C6713 board? By USB?
Thanks.




yangmeng0618,
 
Unfortunately the 6713 DSK has no high speed I/O.  You could perhaps use the DSK to 'finish your work', if you could get the images to the board.
 
The USB connection is only routed to the JTAG port and is not sufficient to provide the bandwidth needed for realtime processing of images.
 
Some questions come to my mind...
Do you need to process the images in realtime??
What type of processing do you need to peform on the images??
 
A DM642 EVM would probably be a good choice for your task.
 
mikedunn

yangmeng0618 <y...@yahoo.com> wrote:
We want to use a DSP to process quickly the digital images. The
images have been grabbed into PC from a CCD camera of 3k x 2k pixels
at 18 frames per second.
Could the TMS320C6713 DSP Starter Kit finish our work?
How to transfer the image data into the TMS320C6713 board? By USB?
Thanks._____________________________________
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Yes these are the relevant questions to ask and answer. If you do not need hard real-time,

If it is not hard real-time, then you could get by with a fast Pentium class CPU. It is important

to consider all the processing requirements of your application, what is it you are trying to

achieve, and then pick a processing solution based on that.

 

Regds

JS

 

 

-----Original Message-----
From: Mike Dunn [mailto:m...@sbcglobal.net]
Sent: Friday, November 12, 2004 10:53 PM
To: yangmeng0618; c...@yahoogroups.com
Subject: Re: [c6x] How to transfer the image data into the TMS320C6713 board? By USB?

 

yangmeng0618,

 

Unfortunately the 6713 DSK has no high speed I/O.  You could perhaps use the DSK to 'finish your work', if you could get the images to the board.

 

The USB connection is only routed to the JTAG port and is not sufficient to provide the bandwidth needed for realtime processing of images.

 

Some questions come to my mind...

Do you need to process the images in realtime??

What type of processing do you need to peform on the images??

 

A DM642 EVM would probably be a good choice for your task.

 

mikedunn

yangmeng0618 <y...@yahoo.com> wrote:

We want to use a DSP to process quickly the digital images. The
images have been grabbed into PC from a CCD camera of 3k x 2k pixels
at 18 frames per second.
Could the TMS320C6713 DSP Starter Kit finish our work?
How to transfer the image data into the TMS320C6713 board? By USB?
Thanks. _____________________________________
Note: If you do a simple "reply" with your email client, only the author of this message will receive your answer. You need to do a "reply all" if you want your answer to be distributed to the entire group.

_____________________________________
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_____________________________________
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About this discussion group:

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