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4.9.3.4 Preset Filters
4.9.3.5 User Filters
TLV320AIC34EVM Software
Many applications are designed to provide preset filters common for certain types of program material.
This tab (see Figure 21 ) allows selection of one of four preset filter responses - Rock, Jazz, Classical, or
Pop.
Figure 21. Preset Filters
If filter coefficients are known, they can be entered directly on this tab (see Figure 22 ) for both biquads for
both left and right channels. The filter response will not be shown on the Effect Filter Response graph for
user filters.
Figure 22. User Filters
SLAU232 – December 2007 TLV320AIC34EVM-K 27
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