92hdw74c2 Integrated Device Technology, 92hdw74c2 Datasheet - Page 54

• Manufacturer Part Number: 92hdw74c2
• Description: Six Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

SIX CHANNEL HD AUDIO CODEC
92HDW74C2
SIX CHANNEL HD AUDIO CODEC
6.2.16. AFG GPIOWakeEn
6.2.15.1. AFG GPIODir
6.2.16.1. AFG GPIOWakeEn
[5]
[4]
[3]
[2]
[1]
[0]
Get
[31.:8]
[7]
Bit
Bit
Control5
Control4
Control3
Control2
Control1
Control0
Rsvd
W7
Bitfield Name
Bitfield Name
F18
Verb ID
RW
RW
RW
RW
RW
RW
R
RW
54
RW
RW
0
0
0
0
0
0
000000
0
Reset
Reset
00
Direction control for GPIO5: 0 = GPIO is
configured as input; 1 = GPIO is config-
ured as output
Direction control for GPIO4: 0 = GPIO is
configured as input; 1 = GPIO is config-
ured as output
Direction control for GPIO3: 0 = GPIO is
configured as input; 1 = GPIO is config-
ured as output
Direction control for GPIO2: 0 = GPIO is
configured as input; 1 = GPIO is config-
ured as output
Direction control for GPIO1: 0 = GPIO is
configured as input; 1 = GPIO is config-
ured as output
Direction control for GPIO0: 0 = GPIO is
configured as input; 1 = GPIO is config-
ured as output
Reserved.
Wake enable for GPIO7: 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.
Payload
92HDW74C2
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.0 03/08