I need to be able to connect to any number of inputs at a time.
At this moment I have no spec for what unconnected outputs must be, but
I believe they will have to float. Mind you this is for analog
signals, not digital. The purpose of this being a switch matrix
to route CV signals around a synth. <br><br><div><span class="gmail_quote">On 11/7/05, <b class="gmail_sendername">Paul Schreiber</b> <<a href="mailto:synth1@airmail.net">synth1@airmail.net</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div><font face="Arial" size="2">I've said it before: electronics, done right, is
NOT a cheap hobby.</font></div>
<div><font face="Arial" size="2"></font> </div>
<div><font face="Arial" size="2">Paul S.</font></div>
<div> </div>
<blockquote style="border-left: 2px solid rgb(0, 0, 0); padding-right: 0px; padding-left: 5px; margin-left: 5px; margin-right: 0px;"><span class="q">
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">----- Original Message ----- </div>
<div style="background: rgb(228, 228, 228) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">
<b>From:</b>
<a title="moogah@gmail.com" href="mailto:moogah@gmail.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">Jeff Farr</a> </div></span><div><span class="e" id="q_1076df11e23eb309_2">
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>To:</b> <a title="synth1@airmail.net" href="mailto:synth1@airmail.net" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">
Paul Schreiber</a> </div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Cc:</b> <a title="synth-diy@dropmix.xs4all.nl" href="mailto:synth-diy@dropmix.xs4all.nl" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">
Synth diy list</a> </div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Sent:</b> Monday, November 07, 2005 9:24
PM</div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Subject:</b> Re: [sdiy] What type of switch
would this be?</div>
<div><br></div>21$ per quantity of 100! Yikes! <br><br>
<div><span class="gmail_quote">On 11/7/05, <b class="gmail_sendername">Paul
Schreiber</b> <<a href="mailto:synth1@airmail.net" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">synth1@airmail.net</a>> wrote:</span>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div><font face="Arial" size="2">It's called a "crosspoint switch". They are at
<a href="http://www.analog.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">www.analog.com</a>. Bring $$$ :)
</font></div>
<div><font face="Arial" size="2"></font> </div>
<div><font face="Arial" size="2">Paul S.</font></div>
<div><span>
<div><font face="Arial" size="2"></font> </div>
<blockquote style="border-left: 2px solid rgb(0, 0, 0); padding-right: 0px; padding-left: 5px; margin-left: 5px; margin-right: 0px;">
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">-----
Original Message ----- </div>
<div style="background: rgb(228, 228, 228) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">
<b>From:</b>
<a title="moogah@gmail.com" href="mailto:moogah@gmail.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">Jeff Farr</a> </div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>To:</b>
<a title="synth-diy@dropmix.xs4all.nl" href="mailto:synth-diy@dropmix.xs4all.nl" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">Synth diy list</a>
</div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Sent:</b>
Monday, November 07, 2005 9:07 PM</div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Subject:</b>
[sdiy] What type of switch would this be?</div>
<div><br></div>I need an IC that has one input that can be sent to any
number of it's outputs, ie in->out1 or in->out1 & out 2.
Can a mux do this? What If I need a total of more than 40
outputs? (ouch). Looking over datasheets I'm begging to
think I need to create a massive swich array out of smaller parts and then
use a uC to do the switching, I had at first assumed there would be
something available to the effect of having a 4bit input to determine the
output
connetions..<br></blockquote></span></div></blockquote></div><br></span></div></blockquote>
</blockquote></div><br>