STA027 ST Microelectronics, STA027 Datasheet - Page 34

• Manufacturer Part Number: STA027
• Description: SBC Codec
• Manufacturer: ST Microelectronics

5 Register description
5.10.2 MIX_DLA:
5.10.3 MIX_DLB:
5.10.4 MIX_DRA:
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Description :
This register selectes the mode of mix/volume control
Table 20.
Address : 0x7C (124)
Type : RW - ABO
Software Reset : 0
Description :
This register specifies the direct left attenuation (in dB).
Address : 0x7D (125)
Type : RW - ABO
Software Reset : 0
Description :
This register specifies the left attenuation (in dB) on rigth channel.
Address : 0x7E (126)
Type : RW - ABO
Software Reset : 0
Description :
This register specifies the direct right attenuation (in dB).
b7
b7
b7
:
Value
b6
b6
b6
0
1
2
3
b5
b5
b5
CD00066274
diseable mix/volume control
volume control
mono to stereo (up-mix)
stereo to mono (down-mix)
b4
b4
b4
b3
b3
b3
Mode
b2
b2
b2
b1
b1
b1
STA027
b0
b0
b0