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General • Re: Using DMA to output to a parallal bus (GPIOs)?

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It looks nice! :)
There shouldn't be problems with this DAC running around 20 MHz.
I just wonder if you see any settling time effects (overshoot+oscillations), probably not distinguishable, just slew rate like in Figure 29. Half-Scale Settling (¼ to ¾ Scale Code).

Statistics: Posted by gmx — Mon Dec 29, 2025 12:21 am



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