AKD4671-B Datasheet, PDF (34/51 Pages) Asahi Kasei Microsystems – stereo CODEC with built-in Microphone-Amplifier

[AKD4671-B]
8. [Filter Dialog]
This dialog can easily set the AK4671’s programmable filter.
A calculation of a coefficient of Digital Programmable Filter such as HPF,EQ filter ,a write to a register and check
frequency response.
Window to show to Figure 13 opens when push a [Filter] button .
Figure 13. [Filter] window
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2007 / 05