Production Data
WM8945
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
REFER TO
Filter coefficients for Signal Enhancement 1 (SE1)
left channel DF1 filter
R94 (5Eh)
SE1_DF1_L
1
15:0
SE1_DF1_L1 0000_0000_00
[15:0]
00_0000
Register 5Eh SE1_DF1_L1
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
REFER TO
Filter coefficients for Signal Enhancement 1 (SE1)
left channel DF1 filter
R95 (5Fh)
SE1_DF1_L
2
15:0
SE1_DF1_L2 0000_0000_00
[15:0]
00_0000
Register 5Fh SE1_DF1_L2
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
REFER TO
R100 (64h)
SE2_RETU
NE_CONFI
G
0
SE2_RETUNE
_L_ENA
0
SE2 Left channel ReTune™ filter enable
0 = Disabled
1 = Enabled
Register 64h SE2_RETUNE_CONFIG
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
REFER TO
REFER TO
REFER TO
REFER TO
Filter coefficients for Signal Enhancement 2 (SE2)
ReTune™ filter
R101 (65h)
SE2_RETU
NE_C0
15:0
SE2_RETUNE 0001_0000_00
_C0[15:0]
00_0000
Register 65h SE2_RETUNE_C0
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
Filter coefficients for Signal Enhancement 2 (SE2)
ReTune™ filter
R102 (66h)
SE2_RETU
NE_C1
15:0
SE2_RETUNE 0000_0000_00
_C1[15:0]
00_0000
Register 66h SE2_RETUNE_C1
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
Filter coefficients for Signal Enhancement 2 (SE2)
ReTune™ filter
R103 (67h)
SE2_RETU
NE_C2
15:0
SE2_RETUNE 0000_0000_00
_C2[15:0]
00_0000
Register 67h SE2_RETUNE_C2
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
Filter coefficients for Signal Enhancement 2 (SE2)
ReTune™ filter
R104 (68h)
SE2_RETU
NE_C3
15:0
SE2_RETUNE 0000_0000_00
_C3[15:0] 00_0000
Register 68h SE2_RETUNE_C3
PD, May 2011, Rev 4.1
147
w
WOLFSON [ WOLFSON MICROELECTRONICS PLC ]
