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Unread 25-01-2016, 18:21
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Re: Max Digital IO signal rate

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Originally Posted by joelg236 View Post
I don't have much to add for experimental results (most I've pushed is about 120hz), but I question any design that would rely on anything remotely close to the limit of the RIO. Is this more of an educational question or a crazy-design question?
At least on the cRio, you had to be mindful of the resolution of the encoder you put on a flywheel.
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Unread 26-01-2016, 15:59
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Re: Max Digital IO signal rate

This was not an idle question. While I am not considering running anywhere close to the limit, I also wanted to see how the max frequency compared to the max signal rate from our sensors. I was looking for what people have seen in the past.
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Unread 26-01-2016, 17:59
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Re: Max Digital IO signal rate


Back in late November of 2014 I heard the FPGA DIO sampling frequency was going to be bumped up from ~153KHz (2014 Season) to ~1MHz (2015 Season).

Can anyone confirm that this happened?


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