92HD71B5 IDT [Integrated Device Technology], 92HD71B5 Datasheet - Page 51

• Manufacturer Part Number: 92HD71B5
• Description: 4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
• Manufacturer: IDT [Integrated Device Technology]

IDT™ CONFIDENTIAL AND PROPRIETARY
4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
92HD71B7
4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
8.2.17. AFG GPIOUnsol
8.2.16.1. AFG GPIOWakeEn
8.2.17.1. AFG GPIOUnsol
[1]
[0]
Get
[31.:8]
[7]
[6]
Bit
Bit
W1
W0
Rsvd
EnMask7
EnMask6
Bitfield Name
Bitfield Name
F19
Verb ID
RW
RW
R
RW
RW
51
RW
RW
0
0
000000
0
0
Reset
Reset
00
Wake enable for GPIO1: 0 = wake-up
event is disabled; 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; 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.
Reserved.
Unsolicited enable mask for GPIO7. If
set and the Unsolicited Response con-
trol for this widget has been enabled an
unsolicited response will be sent when
GPIO2 is configured as input and
changes state.
Unsolicited enable mask for GPIO6. If
set and the Unsolicited Response con-
trol for this widget has been enabled an
unsolicited response will be sent when
GPIO2 is configured as input and
changes state.
Payload
92HD71B7
Description
Description
See bitfield table.
Response
PC AUDIO
V 0.9 07/07