92HD005 Datasheet, PDF (94/205 Pages) Integrated Device Technology – 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

92HD005/92HD005D
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
PC AUDIO
Bit
[31:3]
[2]
[1:0]
Table 181. DAC0 LR Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
SwapEn
RW
0x0
1 = enable swapping of left and right
channels.
Rsvd1
R
0x0
Reserved
3.4.10. DAC1 Node (NID = 0x11)
3.4.10.1. DAC1 CnvtrFrmt
Table 182. DAC1 CnvtrFrmt Command Verb Format
Verb ID
Payload
Response
Get
A
0000
See bitfield table.
Set1
2
See bits [15:0] of bitfield table.
0000_0000h
Bit
[31:16]
[15]
[14]
[13:11]
Table 183. DAC1 CnvtrFrmt Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
StrmType
R
0x0
Stream Type: only PCM streams are
supported by this widget.
RateBase
Sample Base Rate
RW
0x0
0 = 48 KHz
1 = 44.1 KHz
RateMult
Sample Base Rate Multiple
000 = 48 KHz / 44.1 KHz or less
RW
0x0
001 = x2
010 = Reserved (x3)
011 = x4
100-111 = Reserved
IDT™
94
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
92HD005/92HD005D
V 1.0 12/06