WM8753 Wolfson Microelectronics plc, WM8753 Datasheet - Page 41

• Manufacturer Part Number: WM8753
• Description: HI FI AND TELEPHONY DUAL CODEC
• Manufacturer: Wolfson Microelectronics plc

WM8753L
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Table 32 Left Output Mixer Control
Table 33 Right Output Mixer Control
R34 (22h)
Left Mixer
Control (1)
R35 (23h)
Left Mixer
Control (2)
R36 (24h)
Right Mixer
Control (1)
R37 (25h)
Right Mixer
Control (2)
REGISTER
REGISTER
ADDRESS
ADDRESS
8
7
6:4
8
7
[6:4]
[2:0]
8
7
[6:4]
8
7
[6:4]
[2:0]
BIT
BIT
LD2LO
LM2LO
LM2LOVOL
[2:0]
VXD2LO
ST2LO
ST2LOVOL
[2:0]
VXD2LOVOL
RD2RO
RM2RO
RM2ROVOL
[2:0]
VXD2RO
ST2RO
ST2ROVOL
[2:0]
VXD2ROVOL
[2:0]
LABEL
LABEL
0
0
101
(-9dB)
0
0
101
(-9dB)
101
(-6dB)
0
0
101
(-9dB)
0
0
101
(-9dB)
101
(-6dB)
DEFAULT
DEFAULT
Left DAC to Left Mixer
0 = Disable (Mute)
1 = Enable Path
LM Signal to Left Mixer
0 = Disable (Mute)
1 = Enable Path
LM Signal to Left Mixer Volume
000 = +6dB
… (3dB steps)
111 = -15dB
Voice DAC to Left Mixer
0 = Disable (Mute)
1 = Enable Path
Sidetone Signal to Left Mixer
0 = Disable (Mute)
1 = Enable Path
Sidetone Signal to Left Mixer Volume
000 = +6dB
… (3dB steps)
111 = -15dB
Voice DAC Signal to Left Mixer Volume
000 = +9dB
… (3dB steps)
111 = -12dB
Right DAC to Right Mixer
0 = Disable (Mute)
1 = Enable Path
RM Signal to Right Mixer
0 = Disable (Mute)
1 = Enable Path
RM Signal to Right Mixer Volume
000 = +6dB
… (3dB steps)
111 = -15dB
Voice DAC to Right Mixer
0 = Disable (Mute)
1 = Enable Path
Sidetone Signal to Right Mixer
0 = Disable (Mute)
1 = Enable Path
Sidetone Signal to Right Mixer Volume
000 = +6dB
… (3dB steps)
111 = -15dB
Voice DAC Signal to Right Mixer Volume
000 = +9dB
… (3dB steps)
111 = -12dB
DESCRIPTION
DESCRIPTION
AI Rev 3.1 June 2004
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