92hd005 Integrated Device Technology, 92hd005 Datasheet - Page 88

• 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
3.4.8.7.
3.4.8.8.
[30:0]
[31]
Bit
[0]
[0]
Set1
Set2
Set1
Set2
Set3
Set4
Get
Get
PortF PinSense
PortF PinConfig
Bitfield Name
Impedance
PresDtct
RightCh
LeftCh
Table 165. PortF PinSense Command Response Format
Table 166. PortF PinConfig Command Verb Format
Table 164. PortF PinSense Command Verb Format
Verb ID
Verb ID
F1C
71C
71D
71E
F09
709
709
71F
RW
W
W
R
R
88
0x7FFF_FFFF
Reset
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
0x0
0x0
0x0
Payload
Payload
1 = something is plugged into jack
associated with Pin Complex.
Measured impedance of the widget. A value
of all 1s indicates that a valid sense reading
is not available, or the sense measurement
is busy if it has been recently triggered.
Set 1 = perform impedance sensing on right
channel or ring of the connector
Set 0 = perform impedance sensing on left
channel or tip of the connector
00
00
92HD005/92HD005D
Description
See bitfield table.
See bitfield table.
0000_0000h
0000_0000h
0000_0000h
0000_0000h
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.1 4/08