sta335bwsqs13tr STMicroelectronics, sta335bwsqs13tr Datasheet - Page 35

• Manufacturer Part Number: sta335bwsqs13tr
• Description: 2.1-channel, High-efficiency Digital Audio System With Qsound Qhd
• Manufacturer: STMicroelectronics

STA335BWSQS
6.5.5
6.5.6
6.5.7
6.5.8
PWM speed mode
Table 39.
Distortion compensation variable enable
Table 40.
Zero-crossing volume enable
Table 41.
The ZCE bit enables zero-crossing volume adjustments. When volume is adjusted on digital
zero-crossings no clicks are audible.
Soft volume update enable
Table 42.
Bit
Bit
Bit
Bit
4
5
6
7
RW
RW
RW
RW
RW
RW
RW
RW
PWMS
DCCV
ZCE
SVE
RST
RST
RST
RST
0
0
1
1
PWMS
DCCV
Name
Name
Name
Name
ZCE
SVE
0: Normal speed (384 kHz) all channels
1: Odd speed (341.3 kHz) all channels
0: Uses preset DC coefficient
1: Uses DCC coefficient
1: Volume adjustments only occur at digital
zero-crossings
0: Volume adjustments occur immediately
1: Volume adjustments ramp according to SVR settings
0: Volume adjustments occur immediately
Description
Description
Description
Description
Register description
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