92hd005 Integrated Device Technology, 92hd005 Datasheet - Page 58

• 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
3.4.3.7.
3.4.3.8.
[30:0]
[31:8]
[31]
[5:0]
Bit
Bit
[7]
[6]
Set1
Get
Set1
Set2
Get
PortA UnsolResp
PortA PinSense
Bitfield Name
Impedance
Bitfield Name
PresDtct
Rsvd2
Rsvd1
Table 81. PortA UnsolResp Command Response Format
Tag
Table 83. PortA PinSense Command Response Format
En
Table 80. PortA UnsolResp Command Verb Format
Table 82. PortA PinSense Command Verb Format
Verb ID
Verb ID
F08
708
F09
709
709
RW
R
R
RW
RW
RW
58
R
R
0x7FFF_FFFF
See bits [7:0] of bitfield table.
Reset
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
0x0
Reset
0x00
0x00
0x0
0x0
Payload
Payload
00
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.
00
92HD005/92HD005D
Description
Description
See bitfield table.
See bitfield table.
0000_0000h
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.1 4/08