92hd001 Integrated Device Technology, 92hd001 Datasheet - Page 83

• Manufacturer Part Number: 92hd001
• Description: Two Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
92HD001
2-CHANNEL HIGH DEFINITION AUDIO CODEC
2-CHANNEL HIGH DEFINITION AUDIO CODEC
5.15.2. PortAPin Cap
[31.:17]
[15.:8]
[16]
Bit
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Bit
[4]
[3]
[2]
[1]
[0]
Get
Bitfield Name
ImpSenseCap
HPhnDrvCap
PresDtctCap
BalancedIO
AmpParamOvrd
VRefCntrl
EapdCap
Bitfield Name
OutAmpPrsnt
TrigRqd
OutCap
FormatOvrd
InAmpPrsnt
Rsvd2
Rsvd1
InCap
Stereo
Table 177. PortAPin WCap Command Response Format
Table 179. PortAPin Cap Command Response Format
Table 178. PortAPin Cap Command Verb Format
RW
IDT CONFIDENTIAL
Verb ID
R
R
R
R
R
R
R
R
R
R
R
F00
RW
R
R
R
R
R
83
Reset
0x00
0x0
0x0
0x0
0x0
0x1
0x1
0x1
0x1
0x1
0x1
Reset
0x0
0x0
0x0
0x0
0x1
Reserved
This widget does not control EAPD pin
VRef generation not supported by this pin complex.
Reserved
Pin complex does not have balanced pins.
Pin complex is input capable.
Pin complex is output capable.
Pin complex has headphone amplifier.
Pin complex can perform Presence Detect.
Trigger is required for impedance measurement
Pin complex supports impedance sense.
N/A for pin complex
No amplifier info; use default amplifier
parameters from Audio Function node instead.
No output amp
No input amp
Stereo widget
Payload
0C
92HD001
Description
Description
See bitfield table
Response
PC AUDIO
V 1.1 01/08