Datasheet

ADAU1381
Rev. B | Page 65 of 84
Register 16421 (0x4025), Left Line Output Mute
Bit 1, Left Line Output Mute
This bit mutes the left line output. It does not have any effect on
the speaker outputs.
Register 16422 (0x4026), Right Line Output Mute
Bit 1, Right Line Output Mute
This bit mutes the right line output. It does not have any effect
on the speaker outputs.
Table 51. Left Line Output Mute Register
Bits Description Default
[7:2] Reserved
1 Left line output mute (active low) 0
0: muted
1: unmuted
0 Reserved
Table 52. Right Line Output Mute Register
Bits Description Default
[7:2] Reserved
1 Right line output mute (active low) 0
0: muted
1: unmuted
0 Reserved