WM8352 Datasheet, PDF (256/336 Pages) Wolfson Microelectronics plc – Wolfson AudioPlus™ Stereo CODEC with Power Management

WM8352
REGISTER BIT
ADDRESS
R93 (5Dh) 15
OUT4 Mixer
Control
12
LABEL
OUT4_ENA
DEFAULT
0
DACR_TO_OUT4
0
11
DACL_TO_OUT4
0
10
OUT4_ATTN
0
9
MIXINR_TO_OUT4
0
2
OUT3_TO_OUT4
0
1 MIXOUTR_TO_OUT4
0
0 MIXOUTL_TO_OUT4
0
Register 5Dh OUT4 Mixer Control
DESCRIPTION
Enable OUT4 mixer
0 = disabled
1 = enabled
Right DAC output to OUT4
0 = disabled
1 = enabled
Left DAC output to OUT4
0 = Disabled
1 = Enabled
Reduce OUT4 output by 6dB
0 = Output at normal level
1 = Output reduced by 6dB
Right input mixer to OUT4
0 = disabled
1 = enabled
OUT3 mixer to OUT4
This function is not supported
Right output mixer to OUT4
0 = disabled
1 = enabled
Left output mixer to OUT4
0 = disabled
1 = enabled
Production Data
REFER TO
REGISTER
ADDRESS
R96 (60h)
Output Left
Mixer
Volume
BIT
11:9
LABEL
DEFAULT
IN3L_MIXOUTL_VOL[2:0]
000
7:5 INR_MIXOUTL_VOL[2:0]
000
3:1 INL_MIXOUTL_VOL[2:0]
000
Register 60h Output Left Mixer Volume
DESCRIPTION
IN3L amplifier volume control to left output
mixer
000 = Path disabled (disconnected)
001 = -12dB gain through mixer
010 = -9dB gain through mixer
…
111 = +6dB gain through mixer
Right input PGA volume control to left output
mixer.
000 = Path disabled (disconnected)
001 = -12dB gain through mixer
010 = -9dB gain through mixer
…
111 = +6dB gain through mixer
Left input PGA volume control to left output
mixer.
000 = Path disabled (disconnected)
001 = -12dB gain through mixer
010 = -9dB gain through mixer
…
111 = +6dB gain through mixer
REFER TO
w
PD, February 2011, Rev 4.4
256