wm8352 Wolfson Microelectronics plc, wm8352 Datasheet - Page 248

• Manufacturer Part Number: wm8352
• Description: Wolfson Audioplus? Stereo Codec With Power Management
• Manufacturer: Wolfson Microelectronics plc

WM8352
Register 3Ah DAC Mute
Register 3Bh DAC Mute Volume
REGISTER
Register 3Ch DAC Side
w
REGISTER
REGISTER
ADDRESS
ADDRESS
ADDRESS
R60 (3Ch)
R58 (3Ah)
DAC Mute
R59 (3Bh)
DAC Mute
DAC Side
Volume
13:12
11:10
BIT
BIT
BIT
14
13
12
14
DAC_MUTEMODE
ADC_TO_DACR[1:0]
DAC_MUTERATE
ADC_TO_DACL[1:0]
DAC_SB_FILT
DAC_MUTE
LABEL
LABEL
LABEL
DEFAULT
DEFAULT
DEFAULT
1
0
0
0
00
00
DAC Mute
0 = disabled
1 = enabled
DAC Soft Mute Mode
0 = Disabling soft-mute (DAC_MUTE=0) will cause
the volume to change immediately to the
DACL_VOL / DACR_VOL settings
1 = Disabling soft-mute (DAC_MUTE=0) will cause
the volume to ramp up gradually to the DACL_VOL
/ DACR_VOL settings
DAC Soft Mute Ramp Rate
0 = Fast ramp (24kHz at fs=48k, providing
maximum delay of 10.7ms)
1 = Slow ramp (1.5kHz at fs=48k, providing
maximum delay of 171ms)
Selects DAC filter characteristics
0 = Normal mode
1 = Sloping stopband mode
DAC Left Side-tone Control
11 = Unused
10 = Mix ADCR into DACL
01 = Mix ADCL into DACL
00 = No Side-tone mix into DACL
DAC Right Side-tone Control
11 = Unused
10 = Mix ADCR into DACR
01 = Mix ADCL into DACR
00 = No Side-tone mix into DACR
DESCRIPTION
DESCRIPTION
DESCRIPTION
PD, June 2009, Rev 4.1
REFER TO
REFER TO
REFER TO
Production Data
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