wm9081 Wolfson Microelectronics plc, wm9081 Datasheet - Page 101

• Manufacturer Part Number: wm9081
• Description: Mono Dac With 2.6w Class Ab/d Speaker Driver, Dynamic Range Controller And Retune Mobile Parametric Equalizer
• Manufacturer: Wolfson Microelectronics plc

Pre-Production
Register 38h EQ 15
Register 39h EQ 16
Register 3Ah EQ 17
Register 3Bh EQ 18
Register 3Ch EQ 19
Register 3Dh EQ 20
w
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
ADDRESS
ADDRESS
ADDRESS
ADDRESS
ADDRESS
ADDRESS
R58 (3Ah)
R59 (3Bh)
R60 (3Ch)
R61 (3Dh)
R57 (39h)
EQ 16
EQ 17
EQ 18
EQ 19
EQ 20
15:0
15:0
15:0
15:0
15:0
BIT
BIT
BIT
BIT
BIT
BIT
EQ_B4_C[15:0] 0000_1010
EQ_B5_A[15:0] 0000_0101
EQ_B5_B[15:0] 0000_0101
EQ_B4_PG[15:
EQ_B5_PG[15:
LABEL
LABEL
LABEL
LABEL
LABEL
LABEL
0]
0]
_0101_010
0000_0101
_0101_100
_0110_010
_0101_100
0100_0000
_0000_000
DEFAULT
DEFAULT
DEFAULT
DEFAULT
DEFAULT
DEFAULT
1
0
0
0
1
0
5 Band EQ Band 4 coefficient C
5 Band EQ Band 2 coefficient PG
5 Band EQ Band 5 coefficient A
5 Band EQ Band 5 coefficient B
5 Band EQ Band 5 coefficient PG
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
PP, Rev 3.0, April 2009
Parametric
Equalizer
(EQ)
ReTune
Mobile
Parametric
Equalizer
(EQ)
ReTune
Mobile
Parametric
Equalizer
(EQ)
ReTune
Mobile
Parametric
Equalizer
(EQ)
ReTune
Mobile
Parametric
Equalizer
(EQ)
ReTune
Mobile
Parametric
Equalizer
(EQ)
REFER TO
REFER TO
REFER TO
REFER TO
REFER TO
REFER TO
WM9081
101