WM8976 Wolfson Microelectronics Ltd., WM8976 Datasheet - Page 50

• Manufacturer Part Number: WM8976
• Description: The WM8976 is a low power, high quality stereo codec designed for portable applications such as Digital still camera or Digital Camcorde
• Manufacturer: Wolfson Microelectronics Ltd.

WM8976
w
R49
Output mixer
control
R50
Left channel
output mixer
control
REGISTER
ADDRESS
5
6
0
1
4:2
5
8:6
BIT
DACR2LMIX
DACL2RMIX
DACL2LMIX
BYPL2LMIX
BYPLMIXVOL
AUXL2LMIX
AUXLMIXVOL
LABEL
DEFAULT
000
000
0
0
1
0
0
Right DAC output to left output
mixer
0 = not selected
1 = selected
Left DAC output to right output mixer
0 = not selected
1 = selected
Left DAC output to left output mixer
0 = not selected
1 = selected
Bypass path (from the input boost
output) to left output mixer
0 = not selected
1 = selected
Bypass volume contol to output
channel mixer:
000 = -15dB
001 = -12dB
…
101 = 0dB
110 = +3dB
111 = +6dB
Left Auxilliary input to left channel
output mixer:
0 = not selected
1 = selected
Aux left channel input to left mixer
volume control:
000 = -15dB
001 = -12dB
…
101 = 0dB
110 = +3dB
111 = +6dB
DESCRIPTION
PP Rev 3.0 April 2006
Pre-Production
50