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Altera_Forum's avatar
Altera_Forum
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14 years ago

DAC/ADC not at full range.

I am using the THDB_ADA daughter card and the DE2-115. I am feeding an NCO output (2Vpp sine wave) from the DAC straight into the ADC through an SMA cable. However, the values registered by the ADC o...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Hey guys !

I am using THDB_ADA daughter card G.P.I.O and the DE2-115 to design a monitoring unit to measure signals coming out from a signal generator . I am still new at using the THDB_ADA daughter card G.P.I.O and i needed some sort of reading material or code for better understanding of the THDB_ADA daughter card G.P.I.O. People who have worked on this please help :( .

Using the demo code i am able to start the ADA utility, but when i hit the play button , no waveform is displayed on the oscilloscope :( can somebody please help me out with this !!

Need of help of some kind to get me started in the right direction ! Thanks in advance !!