Datasheet

TVP5158, TVP5157, TVP5156
SLES243G –JULY 2009–REVISED APRIL 2013 www.ti.com
Table 4-84. Analog Mixing Ratio Control 2
Subaddress C7h
Default 00h
7 6 5 4 3 2 1 0
Audio_Mixing_Ratio_CH4 Audio_Mixing_Ratio_CH3
Audio_Mixing_Ratio_CH4
Audio mixing ratio for audio channel 4. See values below.
Audio_Mixing_Ratio_CH3
Audio mixing ratio for audio channel 3
0000 0.25 (default)
0001 0.31
0010 0.38
0011 0.44
0100 0.5
0101 0.63
0110 0.75
0111 0.88
1000 1.00
1001 1.25
1010 1.5
1011 1.75
1100 2.00
1101 2.25
1110 2.5
1111 2.75
Table 4-85. Audio Cascade Mode Control
Subaddress C8h
Default 00h
7 6 5 4 3 2 1 0
Reserved Audio_Cas_Mode_Ctrl
Audio_Cas_Mode_Ctrl
Audio Cascade Mode control which is cascade stage ID. Set to 00 for standalone operation.
00 First stage (channels 1 to 4) (default)
01 Second stage (channels 5 to 8)
10 Third stage (channels 9 to 12)
11 Fourth stage (channels 13 to 16)
Table 4-86. Super-Frame EAV2SAV Duration Status
Subaddress D0h-D1h
Default Read Only
Subaddress 7 6 5 4 3 2 1 0
D0h EAV2SAV [7:0]
D1h Reserved EAV2SAV [9:8]
EAV2SAV [9:0]
Super-frame EAV2SAV duration (bytes). For line-interleaved mode only.
84 Internal Control Registers Copyright © 2009–2013, Texas Instruments Incorporated
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