WM8912
Production Data
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
REFER TO
R72 (48h)
6:0
DCS_SERIES_ 010_1010 Number of DC Servo updates to perform in a series
DC Servo 5
NO_01 [6:0]
event for HPOUTL/HPOUTR.
0 = 1 updates
1 = 2 updates
...
127 = 128 updates
Register 48h DC Servo 5
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
REFER TO
REFER TO
REFER TO
R73 (49h)
DC Servo 6
7:0
DCS_DAC_W 0000_0000 DC Offset value for LINEOUTR in DAC Write DC Servo
R_VAL_3 [7:0]
mode in two's complement format.
In readback, the current DC offset value is returned in
two's complement format.
Two’s complement format:
LSB is 0.25mV.
Range is +/-32mV
Register 49h DC Servo 6
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
R74 (4Ah)
DC Servo 7
7:0
DCS_DAC_W 0000_0000 DC Offset value for LINEOUTL in DAC Write DC Servo
R_VAL_2 [7:0]
mode in two's complement format.
In readback, the current DC offset value is returned in
two's complement format.
Two’s complement format:
LSB is 0.25mV.
Range is +/-32mV
Register 4Ah DC Servo 7
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
R75 (4Bh)
7:0
DCS_DAC_W 0000_0000 DC Offset value for HPOUTR in DAC Write DC Servo
DC Servo 8
R_VAL_1 [7:0]
mode in two's complement format.
In readback, the current DC offset value is returned in
two's complement format.
Two’s complement format:
LSB is 0.25mV.
Range is +/-32mV
Register 4Bh DC Servo 8
PD, Rev 4.0, September 2010
110
w
WOLFSON [ WOLFSON MICROELECTRONICS PLC ]
