92HD66B IDT [Integrated Device Technology], 92HD66B Datasheet - Page 275

• Manufacturer Part Number: 92HD66B
• Description: FOUR CHANNEL HD AUDIO CODECS
• Manufacturer: IDT [Integrated Device Technology]

92HD66B
FOUR CHANNEL HD AUDIO CODECS WITH DUAL CAPLESS HEADPHONE AMPLIFIERS
©2011 INTEGRATED DEVICE TECHNOLOGY, INC.
Field Name
PresDtct
Rsvd
Field Name
PortConnectivity
Location
Reg
Get
Set
6.34.5. Dig2Pin (NID = 24h): ConfigDefault
Byte 4 (Bits 31:24)
71Fh
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)
29:24
Location
Bits [5..4]:
0h = External on primary chassis
1h = Internal
2h = Separate chassis
3h = Other
Bits [3..0]:
0h = N/A
1h = Rear
2h = Front
3h = Left
4h = Right
5h = Top
6h = Bottom
7h-9h = Special
Ah-Fh = Reserved
Byte 3 (Bits 23:16)
F1F00h / F1E00h / F1D00h / F1C00h
71Eh
R/W
R
R
R/W
RW
RW
Default
0h
00000000h
Default
0h
01h
275
Byte 2 (Bits 15:8)
71Dh
Reset
POR
N/A (Hard-coded)
Reset
POR
POR
Byte 1 (Bits 7:0)
71Ch
V 1.0 2/12
92HD66B