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Altera_Forum
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13 years ago

DAC with THDB-ADA on DE2-115

Hi there, I'm working with DAC on the daughter board THDB-ADA. The pin assignments are correct, I believe, but the circuit doesn't seem to be working. Here are my waveforms from ModelSim, can so...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Hi Roy,

I'm sorry for the dela as I was travelling for the holiday.

What you need is exactly my code. The PLLs are the clock from FPGA board to the daughterboard. The WRT is, to be simple, to enable the write command to write to DAC

Cheers,

Tan