92hd005 Integrated Device Technology, 92hd005 Datasheet - Page 61

• Manufacturer Part Number: 92hd005
• Description: Four Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
92HD005/92HD005D
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
3.4.4.2.
[31:17]
[15:8]
[16]
Bit
Bit
[3]
[2]
[1]
[0]
[7]
[6]
[5]
[4]
[3]
[2]
PortB PinCap
Get
Bitfield Name
Bitfield Name
OutAmpPrsnt
AmpOverride
PresDtctCap
InAmpPrsnt
BalancedIO
HdphCap
EapdCap
VrefCap
OutCap
Stereo
Rsvd2
Rsvd1
InCap
Table 89. PortB PinCap Command Response Format
Table 87. PortB WCap Command Response Format
Table 88. PortB PinCap Command Verb Format
Verb ID
F00
RW
RW
61
R
R
R
R
R
R
R
R
R
R
R
R
R
Reset
Reset
0x17
0x0
0x0
0x0
0x1
0x0
0x0
0x0
0x0
0x1
0x1
0x0
0x1
No amplifier info; use default amplifier
parameters from Audio Function node
instead
No output amplifier
No input amplifier
Stereo widget
Reserved
This widget does not control EAPD pin.
VRef generation is supported by this pin
complex, and the following voltages can be
produced on the associated VRef pin: 80%
AVdd; 50% AVdd; GND; Hi-Z (required
since pin complex is output capable)
Reserved
Pin complex does not have balanced pins.
Pin complex is input capable.
Pin complex is output capable.
Pin has a headphone amplifier.
Pin complex can perform Presence Detect.
Payload
0C
92HD005/92HD005D
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.1 4/08