SPRUGZ8D Datasheet, PDF (1897/3016 Pages) Texas Instruments – Technical Reference Manual

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13.3.4.12 Audio In Mode Register (AUD_MODE)
HDMI Registers
Figure 13-158. Audio In Mode Register (AUD_MODE)
31
Reserved
R-0h
15
Reserved
R-0h
7
6
5
4
SD3_EN
SD2_EN
SD1_EN
SD0_EN
R/W-0h
R/W-0h
R/W-0h
R/W-0h
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
3
DSD_EN
R/W-0h
2
AUD_PAR_EN
R/W-0h
1
SPDIF_EN
R/W-0h
16
8
0
AUD_EN
R/W-0h
Table 13-169. Audio In Mode Register (AUD_MODE) Field Descriptions
Bit
31-8
7
Field
Reserved
SD3_EN
6 SD2_EN
5 SD1_EN
4 SD0_EN
3 DSD_EN
2 AUD_PAR_EN
1 SPDIF_EN
0 AUD_EN
Value
0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Description
Reserved
I2S input channel 3
Disable
Enable
I2S input channel 2
Disable
Enable
I2S input channel 1
Disable
Enable
I2S input channel 0
Disable
Enable
Direct Stream Digital Audio enable
Disable
Enable
Parallel audio enable
Disable
Enable
S/PDIF input stream enable
Disable
Enable
Audio input stream enable
Disable
Enable
SPRUGZ8D – 14 November 2011 – Revised April 2013
High-Definition Multimedia Interface (HDMI)
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