Suitable I/O card for Psychophysics toolbox

1
Hi,

We are about to start using the Psychophysics toolbox and were
wondering if anyone has any suggestions regarding suitable I/O
cards. We shall be using dual monitor Mac G5s and will be needing at
least 32 digital inputs, 32 digital outputs and a minimum of 4
analog inputs. So far I have been unable to find a single card with
Mac support that reaches these specs, but I just thought that
someone may know of one, or of a suitable and reliable combination
of cards. Any advice on this would be most appreciated.

Thanks

Tom Morey

Computer Associate
Dept. Anatomy
University of Cambridge
2
Hello,

I have somewhat of a similar problem. I have an old analog EEG
device and I want to interface it with a PC. I'm either going to
need an AD converter and then an interface card with say, about 25
inputs+ or an interface card with 25+ analog inputs. Secondly, would
it be very difficult to write a script for matlab to analyze this
kind of input? I'm an undergraduate student and don't have very much
experience with this type of equipment; I would really appreciate any
advice offered.

Best Regards
Kevin


--- In psychtoolbox@yahoogroups.com, "tmorey1997" <t_morey@h...>
wrote:
> Hi,
>
> We are about to start using the Psychophysics toolbox and were
> wondering if anyone has any suggestions regarding suitable I/O
> cards. We shall be using dual monitor Mac G5s and will be needing
at
> least 32 digital inputs, 32 digital outputs and a minimum of 4
> analog inputs. So far I have been unable to find a single card with
> Mac support that reaches these specs, but I just thought that
> someone may know of one, or of a suitable and reliable combination
> of cards. Any advice on this would be most appreciated.
>
> Thanks
>
> Tom Morey
>
> Computer Associate
> Dept. Anatomy
> University of Cambridge