PCI-6713 different updaterate with new driverversion

[J_Edegger]

Hello!

I was just wondering if the maximum updaterate for PCI-6713 / 6733 cards has changed due to new driver version.

The old manual (322080E-01 / June 2002 Edition DAQ 671x & 673x Usermanual) said that the update rate

with 1 - 5 channels is max 1MS/s and for up to 8 channels it is max. 769kS/s (p60 chapter A-2)

The new manual (370735E-01 / June 2007) said nothing about any derating of updaterate with use of 8 channels.

May I therefore expect all 8 channels be able to operate with 1MS/s ?

BR Joerg

[ninlmartijn]

Hello J_Edegger,

Thank you for your post on our webforum. The specifications from the NI 6713 and NI 6733 are documented in a seperate document. Please find the following links;

NI 6713; https://www.ni.com/docs/en-US/bundle/ni-6711-6713-specs/resource/371011c.pdf

NI 6733; https://www.ni.com/docs/en-US/bundle/ni-6731-6733-specs/resource/371232b.pdf

If you are using less then five channels a FIFO update rate from 1 MS/s is possible. There are some specifications when using PC memory; this is depending on your PC hardware configuration.

Best regards,

Martijn

NI Netherlands

[J_Edegger]

Hello Martijn!

Thank you very much for your answer!
Its now clear to me

BR Joerg