Dear friend.
Thanks a lot for you kind e-mail. In fact we are
currently using DSPs but what we really want is to
avoid the DSP and use a PC instead of the DSP. You may
wonder why? The answer is take a look of the evolution
of DSP speed and do the same for PC type CPUs, there
is not comparison.
Thanks again.
Nacho
--- Erwin Rol <[EMAIL PROTECTED]>
escribio: > When it is ADC -> CPU -> DAC wouldn't a
small
> embedded
> microcontroler be better ? or do you want to do a
> lot
> of processing on the data stream , in that case a
> DSP
> might be a better solution ?
>
> - Erwin
>
> Nacho Horcas wrote:
> >
> > Dear all,
> >
> > I'm trying to do anything like this:
> >
> > I want to read a single analog datum from an
> external
> > source, make a little process with it and send the
> > result to another analog output. I think the best
> way
> > to do this is with a real time operating system.
> I'm
> > looking for a card with some DACs and ADCs to do
> this,
> > but I can't find any able to read a datum and send
> it
> > to the microprocessor with low latency. Do you
> have
> > any suggestions?
> >
> > I have some problems finding information about PCI
> or
> > USB latency. Does anyone know this values? Does
> anyone
> > knows how to get the minimum latency with any
> > software-hardware combination? (any hint will be
> very
> > appreciated)
> >
> > Thanks in advance
> >
> > Ignacio Horcas
> >
> >
>
_______________________________________________________________
> > Do You Yahoo!?
> > Yahoo! Messenger: Comunicacion instantanea gratis
> con tu gente -
> > http://messenger.yahoo.es
> >
> > ----- End of forwarded message from
> [EMAIL PROTECTED] -----
> > -- [rtl] ---
> > To unsubscribe:
> > echo "unsubscribe rtl" | mail
> [EMAIL PROTECTED] OR
> > echo "unsubscribe rtl <Your_email>" | mail
> [EMAIL PROTECTED]
> > --
> > For more information on Real-Time Linux see:
> > http://www.rtlinux.org/
>
> ----- End of forwarded message from
> [EMAIL PROTECTED] -----
> -- [rtl] ---
> To unsubscribe:
> echo "unsubscribe rtl" | mail [EMAIL PROTECTED]
> OR
> echo "unsubscribe rtl <Your_email>" | mail
> [EMAIL PROTECTED]
> --
> For more information on Real-Time Linux see:
> http://www.rtlinux.org/
>
_______________________________________________________________
Do You Yahoo!?
Yahoo! Messenger: Comunicacion instantanea gratis con tu gente -
http://messenger.yahoo.es
----- End of forwarded message from [EMAIL PROTECTED] -----
-- [rtl] ---
To unsubscribe:
echo "unsubscribe rtl" | mail [EMAIL PROTECTED] OR
echo "unsubscribe rtl <Your_email>" | mail [EMAIL PROTECTED]
--
For more information on Real-Time Linux see:
http://www.rtlinux.org/
