<meta http-equiv="content-type" content="text/html; charset=utf-8"><span class="Apple-style-span" style="font-family: 'Times New Roman'; font-size: medium; "><pre>>><i> The USB Controller is the dreaded EHCI USB Controller: Intel
</i><meta http-equiv="content-type" content="text/html; charset=utf-8">>><i> Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
</i><meta http-equiv="content-type" content="text/html; charset=utf-8">>><i> (rev 05)
</i><meta http-equiv="content-type" content="text/html; charset=utf-8">>><i> But the soundcard I'm usins is USB2, not USB 1.
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<meta http-equiv="content-type" content="text/html; charset=utf-8">>Hello Aurélien,
<meta http-equiv="content-type" content="text/html; charset=utf-8">>Afaik this doesn't matter, both USB2 and USB1 cards have issues when
<meta http-equiv="content-type" content="text/html; charset=utf-8">>used with full duplex on this USB controller or this Rate Matching hub
<meta http-equiv="content-type" content="text/html; charset=utf-8">>thing. But maybe this needs some digging in old mails/forum threads, I </pre><pre><meta http-equiv="content-type" content="text/html; charset=utf-8"><meta http-equiv="content-type" content="text/html; charset=utf-8">>could be wrong on this.
</pre><pre><br></pre><pre>Damn, as far as my research went, I only thought the problem was only when mixing USB1 and USB2 devices on these ports...</pre><pre>I actually did some research... I knew these ports had issue with USB1 but couldn't find anything about USB2...</pre>
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