WM8980CGEFL/RV WOLFSON [Wolfson Microelectronics plc], WM8980CGEFL/RV Datasheet - Page 117

• Manufacturer Part Number: WM8980CGEFL/RV
• Description: Stereo CODEC with Speaker Driver and Video Buffer
• Manufacturer: WOLFSON [Wolfson Microelectronics plc]

Pre-Production
Figure 70 EQ Band 3 – Peak Filter Centre Frequencies, EQ3B Figure 71
Figure 72 EQ Band 3 – EQ3BW=0, EQ3BW=1
w
-10
-15
-10
-15
15
10
15
10
-5
-5
10
5
0
5
0
10
-1
-2
10
10
-1
0
10
10
1
0
Frequency (Hz)
Frequency (Hz)
10
10
2
1
10
10
3
2
10
10
4
3
10
10
5
4
-10
-15
15
10
-5
5
0
10
-1
EQ Band 3 – Peak Filter Gains for Lowest Cut-off
Frequency, EQ3BW=0
10
0
10
1
Frequency (Hz)
10
2
10
3
PP, Rev 3.8, May 2012
10
4
WM8980
10
5
117