pci 6115 4 channel 10 mega samples, is it possible?

[thomasbarker]

ok,
pci 6115
4 channels in use sampling at 10 mega samples
I want to be able to sample for about 10 seconds and store the data to disk.

Is this physically possible? I worked it out that it was not. I would like someone to verify this for me.

I am using c++ to get the data back from the card, at 4 channels with 10M samples, thats 76ish meg a second.

Any comments / suggestions would be much appreciated.

BTW this is to measure pulse rises of transmissions so needs to be 10^7.

Thanx
Tom

[Ken_S]

Hello Tom,

I believe your question is being addressed in a different thread. Here is a link to that thread:

http://forums.ni.com/ni/board/message?board.id=250&message.id=8580

Have a great day.

Ken S.
Applications Engineering
National Instruments