92hd89c Integrated Device Technology, 92hd89c Datasheet - Page 215

• 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
Tag
Field Name
PresDtct
Rsvd
Field Name
PortConnectivity
Reg
Reg
Get
Get
Set
Set
7.23.7. Dig0Pin (NID = 22h): ChSense
7.23.8. Dig0Pin (NID = 22h): ConfigDefault
Byte 4 (Bits 31:24)
Byte 4 (Bits 31:24)
71Fh
Bits
5:0
Software programmable field returned in top six bits (31:26) of every Unsolicit-
ed Response generated by this node.
Bits
31
Presence detection indicator: 1 = presence detected; 0 = presence not detect-
ed.
30:0
Reserved.
Bits
31:30
Port connectivity:
0h = Port complex is connected to a jack
1h = No physical connection for port
2h = Fixed function device is attached
3h = Both jack and internal device attached (info in all other fields refers to in-
tegrated device, any presence detection refers to jack)
Byte 3 (Bits 23:16)
Byte 3 (Bits 23:16)
F1F00h / F1E00h / F1D00h / F1C00h
71Eh
R/W
RW
R/W
R
R
R/W
RW
F0900h
Default
00h
Default
0h
00000000h
Default
0h
215
Byte 2 (Bits 15:8)
Byte 2 (Bits 15:8)
71Dh
Reset
POR - DAFG - ULR
Reset
POR
N/A (Hard-coded)
Reset
POR
Byte 1 (Bits 7:0)
Byte 1 (Bits 7:0)
71Ch
709h
V 0.91 08/09
92HD89C