Texas Instruments TAS5707 - VOLUME REGISTERS (0 X07, 0 X08, 0 X09)

TAS5707, TAS5707A
www.ti.com SLOS556B –NOVEMBER 2008–REVISED NOVEMBER 2009
VOLUME REGISTERS (0x07, 0x08, 0x09)
Step size is 0.5 dB.
Master volume – 0x07 (default is mute)
Channel-1 volume – 0x08 (default is 0 dB)
Channel-2 volume – 0x09 (default is 0 dB)
Table 12. Volume Registers (0x07, 0x08, 0x09)
D D D D D D D D
FUNCTION
7 6 5 4 3 2 1 0
0 0 0 0 0 0 0 0 24 dB
0 0 1 1 0 0 0 0 0 dB (default for individual channel volume)
(1)
1 1 0 0 1 1 0 1 –78.5 dB
1 1 0 0 1 1 1 0 –79.0 dB
1 1 0 0 1 1 1 1 Values between 0xCF and 0xFE are Reserved
1 1 1 1 1 1 1 1 MUTE (default for master volume)
(1) Default values are in bold.
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