wm8903 Wolfson Microelectronics plc, wm8903 Datasheet - Page 135

• Manufacturer Part Number: wm8903
• Description: Ultra Low Power Codec For Portable Audio Applications
• Manufacturer: Wolfson Microelectronics plc

Pre-Production
R50 (32h)
Analogue
Left Mix 0
Register 32h Analogue Left Mix 0
R51 (33h)
Analogue
Right Mix 0
Register 33h Analogue Right Mix 0
R52 (34h)
Analogue
Spk Mix Left
0
Register 34h Analogue Spk Mix Left 0
w
REGISTER
REGISTER
REGISTER
ADDRESS
ADDRESS
ADDRESS
BIT
BIT
BIT
3
2
1
0
3
2
1
0
3
2
1
0
BYPASSR_TO_MIXOUTL
BYPASSR_TO_MIXOUTR
BYPASSR_TO_MIXSPKL
BYPASSL_TO_MIXOUTR
BYPASSL_TO_MIXSPKL
BYPASSL_TO_MIXOUTL
DACR_TO_MIXOUTR
DACR_TO_MIXOUTL
DACL_TO_MIXOUTR
DACR_TO_MIXSPKL
DACL_TO_MIXOUTL
DACL_TO_MIXSPKL
LABEL
LABEL
LABEL
DEFAULT
DEFAULT
DEFAULT
0
0
0
0
1
0
0
0
0
1
0
0
Left DAC to Left Spkr Mixer Enable
0 = disabled
1 = enabled
Right DAC to Left Spkr Mixer Enable
0 = disabled
1 = enabled
Left Analogue Input to Left Spkr Mixer Enable
0 = disabled
1 = enabled
Right Analogue Input to Left Spkr Mixer
Enable
0 = disabled
1 = enabled
Left DAC to Left Output Mixer Enable
0 = disabled
1 = enabled
Right DAC to Left Output Mixer Enable
0 = disabled
1 = enabled
Left Analogue Input to Left Output Mixer
Enable
0 = disabled
1 = enabled
Right Analogue Input to Left Output Mixer
Enable
0 = disabled
1 = enabled
Left DAC to Right Output Mixer Enable
0 = disabled
1 = enabled
Right DAC to Right Output Mixer Enable
0 = disabled
1 = enabled
Left Analogue Input to Right Output Mixer
Enable
0 = disabled
1 = enabled
Right Analogue Input to Right Output Mixer
Enable
0 = disabled
1 = enabled
DESCRIPTION
DESCRIPTION
DESCRIPTION
PP, Rev 3.1, August 2009
WM8903
135