wm9713 Wolfson Microelectronics plc, wm9713 Datasheet - Page 99

• Manufacturer Part Number: wm9713
• Description: Ac?97 Audio + Touchpanel Codec
• Manufacturer: Wolfson Microelectronics plc

1Ah
Pre-Production
Register 1Ah controls the output signal of the auxiliary DAC.
w
REGISTER
ADDRESS
15
14:12
11
10:8
7
6:4
BIT
A2H
A2HVOL
A2S
A2SVOL
A2M
A2MVOL
LABEL
1 (mute)
010 (0dB)
1 (mute)
010 (0dB)
1 (mute)
010 (0dB)
DEFAULT
AUXDAC to Headphone Mixer Mute Control
1 = Mute
0 = No mute
AUXDAC to Headphone Mixer Volume Control
000 = +6dB
… (+3dB steps)
111 = -15dB
AUXDAC to Speaker Mixer Mute Control
1 = Mute
0 = No mute
AUXDAC to Speaker Mixer Volume Control
000 = +6dB
… (+3dB steps)
111 = -15dB
AUXDAC to Mono Mixer Mute Control
1 = Mute
0 = No mute
AUXDAC to Mono Mixer Volume Control
000 = +6dB
… (+3dB steps)
111 = -15dB
DESCRIPTION
PP Rev 3.2 September 2008
WM9713L
Auxiliary DAC
REFER TO
99