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Message
From: hunkZ<zhang_hanhui@y...>
Date: Wed Mar 15 21:09:57 CET 2006
Subject: [oc] AC97 system integration
Any idea why "The Wishbone clock must be at least 2x bit_clk_pad_i"?
I had noise problem with my own AC97 controller on LM4550: when I had
speaker and headphone both plugged, the speaker output is ok. But when I
unplugged the headphone, the speaker output because noisy instantly; The
heaphone output was always noisy regardless whether the speaker is connected
or not.
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