W681307 Datasheet, PDF (68/160 Pages) Winbond – USB1.1 CODEC Microprocessor Control Unit with 32KB Mask ROM and 4KB RAM

W681307
10.8.1.6
Address
0x146D
FTOutGain1
Access Mode Value At Reset Nominal Value
R/W
0x00
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RESERVED RESERVED FTOutGain[5] FTOutGain[4] FTIOutGain[3] FTOutGain[2] FTOutGain[1] FTOutGain[0]
Refer to Table 10-1 for fine tune output gain. This gain is applied to the output data of processor channel C1.
10.8.1.7
FTInGain0
Address
0x146E
Access Mode Value At Reset Nominal Value
R/W
0x00
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RESERVED RESERVED FTInGain[5] FTInGain[4] FTInGain[3] FTInGain[2] FTInGain[1] FTInGain[0]
Refer to Table 10-1 for fine tune input gain. This gain is applied to CODEC PCM output data. This gain can be also adjusted to consider
the power requirement of the half acoustic echo canceller.
10.8.1.8
Address
0x146F
FTOutGain0
Access Mode Value At Reset Nominal Value
R/W
0x00
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RESERVED RESERVED FTOutGain[5] FTOutGain[4] FTIOutGain[3] FTOutGain[2] FTOutGain[1] FTOutGain[0]
Refer to Table 10-1 for fine tune output gain. This gain is applied to CODEC PCM input data. This gain can be also adjusted to consider
the power requirement of the half acoustic echo canceller.
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Publication Release Date: May, 2007
Revision 1.3