92hd005 Integrated Device Technology, 92hd005 Datasheet - Page 76

• 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
3.4.6.7.
[30:0]
[31:8]
[31]
[5:0]
Bit
[0]
[0]
Bit
[7]
[6]
Set1
Set2
Get
PortD PinSense
Bitfield Name
Impedance
Bitfield Name
PresDtct
RightCh
LeftCh
Rsvd2
Rsvd1
Table 131. PortD UnsolResp Command Response Format
Table 133. PortD PinSense Command Response Format
Tag
En
Table 132. PortD PinSense Command Verb Format
Verb ID
F09
709
709
RW
W
W
R
R
RW
RW
RW
76
R
R
0x7FFF_FFFF
Reset
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
0x0
0x0
0x0
Reset
0x00
0x00
0x0
0x0
Payload
Reserved
Allow generation of Unsolicited Responses.
Unsolicited response events occur upon
jack-insertion OR completion of a
Jack-Sense cycle.
Reserved
Software programmable field returned in top
six bits (31:26) of every Unsolicited
Response generated by this node.
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
92HD005/92HD005D
Description
Description
See bitfield table.
0000_0000h
0000_0000h
Response
PC AUDIO
V 1.1 4/08