92hd005 Integrated Device Technology, 92hd005 Datasheet - Page 168

• 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
3.4.27.3. DigIn PwrState
3.4.27.4. DigIn PinCtl
[31:8]
[7:4]
[3:2]
[1:0]
Bit
Bit
[2]
[1]
[0]
Set1
Set1
Get
Get
Bitfield Name
Bitfield Name
ImpSenseCap
PresDtctCap
Rsvd2
Rsvd1
TrigRqd
Act
Set
Table 403. DigIn PwrState Command Response Format
Table 401. DigIn PinCap Command Response Format
Table 402. DigIn PwrState Command Verb Format
Table 404. DigIn PinCtl Command Verb Format
Verb ID
Verb ID
F05
705
F07
707
RW
RW
R
R
R
RW
168
R
R
R
Reset
0x0
0x3
0x0
0x3
Reset
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
0x1
0x0
0x0
Reserved
PS-Act: Actual power state of referenced node.
Reserved
PS-Set: Current power setting of referenced
node.
00 - Fully on.
01 - Fully on.
10 - EAPD powered down (Hi-Z).
11 - Powered down (default)
Payload
Payload
Pin complex can perform Presence Detect.
N/A
Pin complex does not support impedance
sense.
00
00
92HD005/92HD005D
Description
Description
See bitfield table.
See bitfield table.
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.1 4/08