WM8980 Wolfson Microelectronics Ltd., WM8980 Datasheet - Page 85

• Manufacturer Part Number: WM8980
• Description: The WM8980 is a low power, high quality stereo CODEC with integrated video buffer designed for portable applications such as multimedia phone, digital still camera or digital camcorder.
• Manufacturer: Wolfson Microelectronics Ltd.

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Left INP PGA gain
ctrl
Right INP PGA
gain ctrl
Left ADC Boost ctrl PGABOOSTL
Right ADC Boost
ctrl
Output ctrl
Left mixer ctrl
Right mixer ctrl
LOUT1 (HP)
volume ctrl
ROUT1 (HP)
volume ctrl
LOUT2 (SPK)
volume ctrl
ROUT2 (SPK)
volume ctrl
OUT3 mixer ctrl
OUT4 (MONO)
mixer ctrl
PGABOOSTR
UPDATE
UPDATE
INPPGA
SPKVU
SPKVU
INPGA
0
0
0
AUXRMIXVOL
AUXLMIXVOL
NPPGAZCR INPPGA
NPPGAZCL INPPGA
ROUT1ZC
ROUT2ZC
LOUT1ZC
LOUT2ZC
0
0
0
0
0
MUTER
MUTEL
DACL2
ROUT1
ROUT2
LOUT1
LOUT2
RMIX
MUTE
MUTE
MUTE
MUTE
OUT3
MUTE
OUT4
MUTE
R2_2BOOSTVOL
L2_2BOOSTVOL
AUXL2LMIX
UXR2RMIX
HALFSIG
DACR2
LMIX
0
BOOST
LMIX2
OUT4
OUT4
0
BYPRMIXVOL
BYPLMIXVOL
BOOST
OUT4_
2OUT3
LDAC2
OUT3
OUT4
INPPGAVOLR
INPPGAVOLL
0
0
ROUT1VOL
ROUT2VOL
LOUT1VOL
LOUT2VOL
BOOST
BYPR2
BYPL2
OUT3
OUT4
SPK
AUXR2BOOSTVOL
AUXL2BOOSTVOL
BYPR2RMIX DACR2RMIX
BYPL2LMIX DACL2LMIX
TSDEN
RMIX2
LMIX2
OUT3
OUT4
RDAC2
LDAC2
OUT3
OUT4
VROI