Need to generate single point output on one channel and waveform generation on other

[ponnaboy]

Hi,
I need to do a single point update on DAC0OUT of PCI6052E and a waveform generation on DAC1OUT.what's the best way to accomplish this ?

Shiv

[Doug_Norman]

Do waveform generation on both, just output the same value on DAC0OUT.

Regards,

Doug

[ponnaboy]

Doug,
I dont want to do waveform generation on both.On DAC1OUT I need to set the DC level on the channel after every 30 iterations/triggers. On DAC0OUT I generate a pulse of 10 mS at every iteration/trigger.
what is the best way to handle this ?
thanks,
Shiv

[Doug_Norman]

These two outputs share the same update clock. You need to supply a buffer for both outputs. Here is what I would try. Every time you update DAC0OUT data, also update DAC1OUT. The difference is the data you output for DAC1OUT will only change once for every 30 buffer updates.

Regards,

Doug