<div dir="ltr">And as for I/O I don't see why we can't just interface it with the raspberry pis and arduinos that everyone already has for that kind of thing, and just use the FPGA to do things that FPGAs are particularly good at.<div>
<br></div><div style>Projects I was thinking of:</div><div style>- SPI to I2C bridge</div><div style>- Vocoder (two I2S inputs, one I2S or SPDIF output)</div><div style>- Logic analyzer?</div></div><div class="gmail_extra">
<br><br><div class="gmail_quote">On Tue, Apr 2, 2013 at 4:56 PM, Robert "Finny" Merrill <span dir="ltr"><<a href="mailto:rfmerrill@berkeley.edu" target="_blank">rfmerrill@berkeley.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">(it's on the other side)</div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><br><div class="gmail_quote">
On Tue, Apr 2, 2013 at 4:55 PM, Robert "Finny" Merrill <span dir="ltr"><<a href="mailto:rfmerrill@berkeley.edu" target="_blank">rfmerrill@berkeley.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">That board has a clock source on it</div><div><div><div class="gmail_extra"><br>
<br><div class="gmail_quote">On Tue, Apr 2, 2013 at 4:41 PM, M. Elizabeth Scott <span dir="ltr"><<a href="mailto:beth@scanlime.org" target="_blank">beth@scanlime.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">That board may be a good start, but to design useful things you'll need a clock source and probably a little I/O. If folks in the class are using breadboards, the clock could be a "metal can" oscillator module.<div>
<br></div><div>If possible, I'd recommend getting a slightly more featureful board though, especially for educational purposes. I like the KNJN.com boards. Their "Saxo" board includes USB 2.0 (via a microcontroller you can choose to program or not) and a clock source. It's a little more expensive at $60, but still in the same ballpark:</div>
<div><br></div><div><a href="http://www.knjn.com/ShopBoards_USB2.html" target="_blank">http://www.knjn.com/ShopBoards_USB2.html</a></div><div><br></div><div>If you can find a cheap board with a VGA output (or build a cheap R-2R ladder on a breadboard), I've found that video is a really fun way to learn FPGA development. I'm a visual learner, and it helped a lot to be able to build video signals in real-time :)</div>
<span><font color="#888888">
<div><br></div></font></span><div class="gmail_extra"><span><font color="#888888"><div>-m</div></font></span><div><div>
<br><br><div class="gmail_quote">On Tue, Apr 2, 2013 at 3:04 PM, Robert "Finny" Merrill <span dir="ltr"><<a href="mailto:rfmerrill@berkeley.edu" target="_blank">rfmerrill@berkeley.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">This is what I have:�<a href="http://www.ebay.com/itm/251215580947?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649" target="_blank">http://www.ebay.com/itm/251215580947?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649</a><div>
<br></div><div>I figure gate/LUT count isn't a big deal because even a small FPGA is fairly useful</div></div><div><div><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Apr 2, 2013 at 8:23 AM, John Ellis <span dir="ltr"><<a href="mailto:neurofog@gmail.com" target="_blank">neurofog@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">+1�<div><br></div><div>Shouldn't we standardize on a cheapish FPGA board though. I'll do some research to whats available for under $50<div>
The mojo is $75 + shipping, kind of okay price for a Spartan 6 chip, but low in LUT/Gate count.<span><font color="#888888"><br>
<div><br></div><div>-John</div></font></span></div></div></div><div><div><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Apr 2, 2013 at 8:07 AM, Danny O'Brien <span dir="ltr"><<a href="mailto:danny@spesh.com" target="_blank">danny@spesh.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">+1<br></div><div><div><div class="gmail_extra"><br><br><div class="gmail_quote">
On Tue, Apr 2, 2013 at 5:07 AM, Henner Zeller <span dir="ltr"><<a href="mailto:h.zeller@acm.org" target="_blank">h.zeller@acm.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">+1</p>
<div class="gmail_quote"><div>On Apr 1, 2013 10:43 PM, "Robert "Finny" Merrill" <<a href="mailto:rfmerrill@berkeley.edu" target="_blank">rfmerrill@berkeley.edu</a>> wrote:<br type="attribution">
</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>
<div dir="ltr">I've got a decent handle on this stuff and it seems like a lot of people at NB are interested but few are experienced.</div>
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