Re: Hypatia 3.0

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It's not ready-made solution for the problem as i described it. First obvious issue is the data is stored (um, is it stored?) and displayed only as they see fit, i cannot munge it, make decisions on it, using OE. Second, unknown if the acquisition time or usb transit time can be improved, at the moment ADC is only 125 samples per second, pretty far from the solution i was looking for. I am pretty sure my camera uploads images on usb faster than one byte every 8ms (6.7 hours for a 3MB image? no.). Third, with 5bit ports, time to send 8bits to/from an 8bit DAC chip (or anything else) will be doubled, and for a 16bit ADC, as supplied in a "ready-made solution" itself, takes 4x longer than it should (send 5bits + 5bits + 5bits + 1bit).

To me, the simplest attachment would be a shift register and a set of latches: data in and data out. (And some support and glue logic.)

Nitpick it away Jimcbrown.

Kat

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