CS4341-KS View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
'CS4341-KS' PDF : 34 Pages View PDF
Left Channel
Audio Data
A Channel
Volume
Control
CS4341
MUTE AoutA
Σ
Σ
Right Channel
Audio Data
B Channel
Volume
Control
Figure 25. ATAPI Block Diagram
MUTE AoutB
6.4 CHANNEL A VOLUME CONTROL (ADDRESS 03H)
Same as CHANNEL B Volume Control.
6.5 CHANNEL B VOLUME CONTROL (ADDRESS 04H)
7
MUTEx
0
6
VOLx6
0
5
VOLx5
0
4
VOLx4
0
3
VOLx3
0
2
VOLx2
0
1
VOLx1
0
0
VOLx0
0
6.5.1 MUTE (MUTE) BIT 7
Default = 0
0 - Disabled
1 - Enabled
Function:
The Digital-to-Analog converter output will mute when enabled. The quiescent voltage on the output
will be retained. The muting function is affected, similar to attenuation changes, by the Soft and Zero
Cross bits in the Transition and Mixing Control (address 02h) register. The MUTEC will go active dur-
ing the mute period if the Mute function is enabled for both channels.
DS298F5
29
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