92hdw74c Integrated Device Technology, 92hdw74c Datasheet - Page 206

• Manufacturer Part Number: 92hdw74c
• Description: 6-channel Hd Audio Codec, Single Or Dual Spdif
• Manufacturer: Integrated Device Technology

SIX CHANNEL HD AUDIO CODEC, PREMIUM WLP 3/4 COMPLIANT
92HDW74C1
SIX CHANNEL HD AUDIO CODEC, PREMIUM WLP 3/4 COMPLIANT
6.29.5. Dig2Pin ChSense
6.29.6. Dig2Pin PwrState
6.29.5.1. Dig2Pin ChSense
6.29.6.1. Dig2Pin PwrState
Get
[31]
[30.:0]
Get
[31.:6]
[5.:4]
[3.:2]
[1.:0]
Bit
Bit
PresDtct
Rsvd
Rsvd2
Act
Rsvd1
Set
Bitfield Name
Bitfield Name
F09
F05
Verb ID
Verb ID
R
R
R
R
R
RW
206
RW
RW
0
0
0000000
3
0
3
Reset
Reset
00
00
Presence detection indicator: 1 = pres-
ence detected; 0 = presence not detect-
ed.
Reserved.
Reserved.
Actual power state of this widget.
Reserved.
Current power state setting for this wid-
get, used for EAPD control in this case:
0h-1h = Pin drives the value of the
EAPD control bit
2h-3h = Pin tri-stated
Payload
Payload
92HDW74C1
Description
Description
See bitfield table.
See bitfield table.
Response
Response
PC AUDIO
V 1.0 03/08