92HD700 Datasheet, PDF (38/181 Pages) Integrated Device Technology – 10-CHANNEL HIGH DEFINITION AUDIO CODEC

92HD700
10-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Table 42. AFG GPIOWakeEn Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[3]
Rsvd
R
0x0
Reserved
Wake enable for GPIO2:
0 = wake-up event is disabled;
[2]
W2
RW
0x0
1 = when HD Audio link is powered down
(RST# is asserted), a wake-up event will
trigger a Status Change Request event on
the link.
Wake enable for GPIO1:
0 = wake-up event is disabled;
[1]
W1
RW
0x0
1 = when HD Audio link is powered down
(RST# is asserted), a wake-up event will
trigger a Status Change Request event on
the link.
Wake enable for GPIO0:
0 = wake-up event is disabled;
[0]
W0
RW
0x0
1 = when HD Audio link is powered down
(RST# is asserted), a wake-up event will
trigger a Status Change Request event on
the link.
6.2.17. AFG GPIOUnsol
Get
Set1
Table 43. AFG GPIOUnsol Command Verb Format
Verb ID
Payload
F19
00
719
See bits [7:0] of bitfield table.
Response
See bitfield table.
0000_0000h
Bit
[31:5]
[4]
[3]
Table 44. AFG GPIOUnsol Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd
R
0x0
Reserved
Rsvd
R
0x0
Reserved
Rsvd
R
0x0
Reserved
IDT™ 10-CHANNEL HIGH DEFINITION AUDIO CODEC
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IDT CONFIDENTIAL
92HD700
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