92HD700 Datasheet, PDF (40/181 Pages) Integrated Device Technology – 10-CHANNEL HIGH DEFINITION AUDIO CODEC

92HD700
10-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Table 46. AFG GPIOSticky Command Response Format
Bit
Bitfield Name
RW
Reset
Description
GPIO1 input type (when configured as
input):
0 = Non-Sticky (level-sensitive);
[1]
Mask1
RW
0x0
1 = Sticky (edge-sensitive). Sticky inputs are
cleared by writing zero to corresponding bit
of GPIO Data register. GPIOPolarity
determines rising or falling edge sensitivity.
GPIO0 input type (when configured as
input):
0 = Non-Sticky (level-sensitive);
[0]
Mask0
RW
0x0
1 = Sticky (edge-sensitive). Sticky inputs are
cleared by writing zero to corresponding bit
of GPIO Data register. GPIOPolarity
determines rising or falling edge sensitivity.
6.2.19. AFG SubID
Get
Set1
Set2
Set3
Set4
Table 47. AFG SubID Command Verb Format
Verb ID
Payload
F20
00
720
See bits [7:0] of bitfield table.
721
See bits [7:0] of bitfield table.
722
See bits [7:0] of bitfield table.
723
See bits [7:0] of bitfield table.
Response
See bitfield table.
0000_0000h
0000_0000h
0000_0000h
0000_0000h
Bit
[31:24]
[23:16]
[15:8]
[7:0]
Table 48. AFG SubID Command Response Format
Bitfield Name RW Reset
Description
Subsys3
RW
0x00 Subsystem ID. (Any non-zero value)
Subsys2
RW
0x00 Subsystem ID. (Any non-zero value)
Subsys1
RW
0x01 Subsystem ID. (Any non-zero value)
Assembly
RW
0x00 Assembly ID. (Not applicable to CODEC vendors)
IDT™ 10-CHANNEL HIGH DEFINITION AUDIO CODEC
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IDT CONFIDENTIAL
92HD700
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