stac9220d5taea6xr Integrated Device Technology, stac9220d5taea6xr Datasheet - Page 47

• Manufacturer Part Number: stac9220d5taea6xr
• Description: Eight Channel High Definition Audio Codecs
• Manufacturer: Integrated Device Technology

IDT™
8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9220
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.4.19. AFG GPIOSticky
[31:4]
Bit
[3]
[2]
[1]
[0]
Set1
Get
Bitfield Name
EnMask3
EnMask2
EnMask1
EnMask0
Rsvd
Table 47. AFG GPIOUnsol Command Response Format
Table 48. AFG GPIOSticky Command Verb Format
Verb ID
F1A
71A
RW
RW
RW
RW
RW
R
47
See bits [7:0] of bitfield table
Reset
0x0
0x0
0x0
0x0
0x0
Payload
00
Reserved
Unsolicited enable mask for GPIO3. If set, and
the Unsolicited Response control for this widget
has been enabled, an unsolicited response will
be sent when GPIO3 is configured as input and
changes state.
Unsolicited enable mask for GPIO2. If set, and
the Unsolicited Response control 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 GPIO1. If set, and
the Unsolicited Response control for this widget
has been enabled, an unsolicited response will
be sent when GPIO1 is configured as input and
changes state.
Unsolicited enable mask for GPIO0. If set, and
the Unsolicited Response control for this widget
has been enabled, an unsolicited response will
be sent when GPIO0 is configured as input and
changes state.
STAC9220
Description
See bitfield table
0000_0000h
Response
PC AUDIO
V1.0 01/08