WM8976GEFL/V Wolfson Microelectronics, WM8976GEFL/V Datasheet - Page 53

• Manufacturer Part Number: WM8976GEFL/V
• Description: Audio CODECs Mono ADC Stereo DAC with Spkr
• Manufacturer: Wolfson Microelectronics

Specifications of WM8976GEFL/V

• Mounting Style: SMD/SMT
• Package / Case: QFN-32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Production Data
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
BYPLMIXVOL
BYPL2LMIX
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 Auxiliary 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
PD Rev 4.4 July 2009
WM8976
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