Allwinner A20 - Page 179

A20 User Manual (Revision 1.2) Copyright © 2013 Allwinner Technology Co., Ltd. All Rights Reserved. Page 179 / 812
Offset:0x10
Register Name: AC_DAC_ACTRL
Bit
R/W
Default
Description
1:Not mute
15
R/W
0x0
LDACLMIXS.
Left DAC to left output mixer Mute
0:Mute
1:Not mute
14
R/W
0x0
RDACRMIXS.
Right DAC to right output mixer Mute
0:Mute
1:Not mute
13
R/W
0x0
LDACRMIXS.
Left DAC to right output mixer Mute,
0:Mute
1:Not mute
12
R/W
0x0
MIC1LS.
MIC1 to output mixer left channel mute
0: mute
1: Not mute
11
R/W
0x0
MIC1RS.
MIC1 to output mixer right channel mute
0: mute
1: Not mute
10
R/W
0x0
MIC2LS.
MIC2 to output mixer left channel mute
0: mute
1: Not mute
9
R/W
0x0
MIC2RS.
MIC2 to output mixer right channel mute
0: mute
1: Not mute
8
R/W
0x0
DACPAS.
DAC to PA Mute
0-Mute
1-Not mute
7
R/W
0x0
MIXPAS.
Output Mixer to PA mute