92HD71B5 IDT [Integrated Device Technology], 92HD71B5 Datasheet - Page 72

• Manufacturer Part Number: 92HD71B5
• Description: 4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
• Manufacturer: IDT [Integrated Device Technology]

IDT™ CONFIDENTIAL AND PROPRIETARY
4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
92HD71B7
4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
8.5.3.
8.5.4.
8.5.2.1.
PortC PinWCntrl
8.5.3.1.
PortC UnsolResp
[1]
[0]
Get
[31.:6]
[5]
[4.:3]
[2.:0]
Get
Bit
Bit
PortC PinCap
PortC PinWCntrl
TrigRqd
ImpSenseCap
Rsvd2
InEn
Rsvd1
VRefEn
Bitfield Name
Bitfield Name
F07
F08
Verb ID
Verb ID
R
R
R
RW
R
RW
72
RW
RW
0
0
0000000
0
0
0
Reset
Reset
00
00
Trigger required for impedance sense: 1
= yes 0 = no.
Impedance sense support: 1 = yes 0 =
no.
Reserved.
Input enable: 1 = enabled 0 = disabled.
Reserved.
Vref selection (See VrefCntrl field of
PinCap parameter for supported selec-
tions): 000b= HI-Z; 001b= 50%; 010b=
GND; 011b= Reserved; 100b= 80%;
101b= 100%; 110b= Reserved; 111b=
Reserved
Payload
Payload
92HD71B7
Description
Description
See bitfield table.
See bitfield table.
Response
Response
PC AUDIO
V 0.9 07/07