92hd005 Integrated Device Technology, 92hd005 Datasheet - Page 48

• 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
3.4.2.19. AFG GPIOInvert
[31:24]
[23:16]
[15:8]
[31:5]
[7:0]
Bit
Bit
[4]
Set3
Set4
Set1
Get
Bitfield Name
Bitfield Name
Assembly
Subsys3
Subsys2
Subsys1
Rsvd
GP4
Table 57. AFG GPIOInvert Command Response Format
Table 55. AFG SubID Command Response Format
Table 56. AFG GPIOInvert Command Verb Format
Table 54. AFG SubID Command Verb Format
Verb ID
Verb ID
FEE
7EE
722
723
RW
RW
RW
RW
RW
RW
RW
48
R
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
Reset
Reset
0x00
0x00
0x01
0x00
0x0
0x1
Payload
Payload
Subsystem ID. (Any non-zero value)
Subsystem ID. (Any non-zero value)
Subsystem ID. (Any non-zero value)
Assembly ID. (Not applicable to CODEC
vendors)
Reserved
GPIO4 Polarity
If configured as an output:
If configured as a non-sticky input:
If configured as a sticky input:
00
0 = inverting
1 = non-inverting
0 = inverting
1 = non-inverting
0 = falling events will be detected
1 = rising events will be detected.
92HD005/92HD005D
Description
Description
See bitfield table.
0000_0000h
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.1 4/08