92HD005 Datasheet, PDF (67/205 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
Table 105. PortC WCap Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[10]
PwrPrsnt
R
0x0
No support for Power State control
[9]
DigitalStrm
R
0x0
Widget supports an Analog stream
Connection list is present.
[8]
ConnList
R
0x1
ConnList = 1 if DAC1 enabled,
ConnList = 0 otherwise
[7]
UnsolCap
R
0x1
Unsolicited Response is supported
[6]
ProcPrsnt
R
0x0
No Processing Controls parameter
[5]
Stripe
R
0x0
No support for striping
[4]
FrmtOverride
R
0x0
N/A for pin complex
No amplifier info; use default amplifier
[3]
AmpOverride
R
0x0
parameters from Audio Function node
instead
[2]
OutAmpPrsnt
R
0x0
No output amplifier
[1]
InAmpPrsnt
R
0x0
No input amplifier
[0]
Stereo
R
0x1
Stereo widget
3.4.5.2.
PortC PinCap
Table 106. PortC PinCap Command Verb Format
Verb ID
Payload
Get
F00
0C
Response
See bitfield table.
Bit
[31:17]
[16]
Table 107. PortC PinCap Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
EapdCap
R
0x0
This widget does not control EAPD pin
IDT™
67
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
92HD005/92HD005D
V 1.0 12/06