WM8980CGEFL/RV WOLFSON [Wolfson Microelectronics plc], WM8980CGEFL/RV Datasheet - Page 118

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WM8980CGEFL/RV

Manufacturer Part Number
WM8980CGEFL/RV
Description
Stereo CODEC with Speaker Driver and Video Buffer
Manufacturer
WOLFSON [Wolfson Microelectronics plc]
Datasheet
WM8980
Figure 73 EQ Band 4 – Peak Filter Centre Frequencies, EQ3B Figure 74
Figure 75 EQ Band 4 – EQ3BW=0, EQ3BW=1
Figure 76 EQ Band 5 High Frequency Shelf Filter Cut-offs
w
-10
-15
-10
-15
-10
-15
15
10
15
10
15
10
-5
-5
-5
10
10
5
0
5
0
10
5
0
-1
-1
-2
10
10
10
-1
0
0
10
10
10
1
0
1
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
10
10
10
2
1
2
10
10
10
3
2
3
10
10
10
4
3
4
10
10
10
5
4
5
Figure 77 EQ Band 5 Gains for Lowest Cut-off Frequency
-10
-15
-10
-15
15
10
15
10
-5
-5
5
0
10
5
0
10
-1
-1
EQ Band 4 – Peak Filter Gains for Lowest Cut-off
Frequency, EQ4BW=0
10
10
0
0
10
10
1
1
Frequency (Hz)
Frequency (Hz)
10
10
2
2
10
10
3
3
PP, Rev 3.8, May 2012
10
10
4
4
Pre-Production
10
10
5
5
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