multichannel Acquisition on USB 6008

[swiim]

I am gonna make an VI using NI USB 6008 for some voltage measurement. First i just want to hear if i can acuire two analog diferential signal simultaniously or if i need to do some form of Scan rate?
If i need to do scan rate, will it be interval scanning or round robin scanning?

[Morini]

Hi swiim,

You can't acquire signal simultaniously from a USB-6008. You need a S-serie boards to do that(http://digital.ni.com/public.nsf/allkb/4F9D107D8B26233B86256F250057C9B3?OpenDocument).

From what I have found out, the USB-6008 will only do interval scanning, and from this link(http://digital.ni.com/public.nsf/websearch/9AE87416C8792FC286256D190058C7D3?OpenDocument), I calculated that a USB-6008 has a min. channel delay of 100us.

Regards!