CHAPTER 15 AUDIO INTERFACE UNIT (AIU)
User’s Manual U14272EJ3V0UM
312
15.2.10 SEQREG (0x0B00 017A)
Bit
15
14
13
12
11
10
9
8
Name
AIURST
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
R/W
R/W
R
R
R
R
R
R
R
RTCRST
0
0
0
0
0
0
0
0
Other resets
0
0
0
0
0
0
0
0
Bit
7
6
5
4
3
2
1
0
Name
Reserved
Reserved
Reserved
AIUMEN
Reserved
Reserved
Reserved
AIUSEN
R/W
R
R
R
R/W
R
R
R
R/W
RTCRST
0
0
0
0
0
0
0
0
Other resets
0
0
0
0
0
0
0
0
Bit
Name
Function
15
AIURST
AIU reset via software
1 : Reset
0 : Normal
14 to 5
Reserved
0 is returned when read
4
AIUMEN
Microphone block operation and DMA enable
1 : Enable
0 : Disable
3 to 1
Reserved
0 is returned when read
0
AIUSEN
Speaker block operation and DMA enable
1 : Enable
0 : Disable
This register is used to enable/disable the AIU’s operation.
Содержание VR4181 mPD30181
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