92hd89c Integrated Device Technology, 92hd89c Datasheet - Page 234

• Manufacturer Part Number: 92hd89c
• Description: Six Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

92HD89C
Six channel HD Audio codec optimized for low power
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
IDT™ CONFIDENTIAL
Field Name
Mute
Rsvd1
Field Name
Rsvd4
SettingsReset
Rsvd3
Error
Rsvd2
Act
Rsvd1
Reg
Get
Set
7.26.7. SPDIFOut0 (NID = 25h): PwrState
Byte 4 (Bits 31:24)
Bits
7
Amp mute: 1 = muted, 0 = not muted.
6:0
Reserved.
Bits
31:11
Reserved.
10
Indicates if any persistent settings in this Widget have been reset. Cleared by
PwrState 'Get', or a 'Set' to any Verb in this Widget.
9
Reserved.
8
Error indicator: 1 = cannot enter requested power state, 0 = no problem with
requested power state.
7:6
Reserved.
5:4
Actual power state of this widget.
3:2
Reserved.
Byte 3 (Bits 23:16)
R/W
RW
R
R/W
R
R
R
R
R
R
R
F0500h
Default
0h
00h
Default
000000h
1h
0h
0h
0h
3h
0h
234
Byte 2 (Bits 15:8)
Reset
POR - DAFG - ULR
N/A (Hard-coded)
Reset
N/A (Hard-coded)
POR - DAFG - ULR
N/A (Hard-coded)
POR - DAFG - ULR
N/A (Hard-coded)
POR - DAFG - LR
N/A (Hard-coded)
Byte 1 (Bits 7:0)
705h
V 0.91 08/09
92HD89C