Re: 819 line standards convertor.
Hi Dears gentlemen,
Concerning the final stage of my converter, do you think it's an problem if I avoid the final DAC?
In place of it, I would like to use a discrete DAC with R2R components, then, this delete the read output clock for the final TDA8702.
Tomorrow, I'll make the final tests of the digital part.
For those who want to make some tests, I use an FXBB board and NEXYS2 500Kgates.
For the first tests, I only use a LM1881 just to check the internal signal.
No ADC are connected => TDA8708.
In attached documents, you'll find the new design with some correction and a new UCF file to check internal signal.
If someone have some question, you can ping me.
Fred.
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