92hd89d Integrated Device Technology, 92hd89d Datasheet - Page 68

• Manufacturer Part Number: 92hd89d
• Description: Eight Channel Hd Audio Codec Low Power Optimized For Ecr15b And Eup
• Manufacturer: Integrated Device Technology

92HD89D
Eight channel HD Audio codec optimized for low power
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
Please note that the 40QFN package version only supports GPIO0, GPIO1 and GPIO2.
Field Name
Rsvd
EnMask6
EnMask5
EnMask4
EnMask3
EnMask2
EnMask1
Reg
Get
Set
7.4.15. AFG (NID = 01h): GPIOUnsol
Byte 4 (Bits 31:24)
Bits
31:7
Reserved.
6
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.
5
Unsolicited enable mask for GPIO5. 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.
4
Unsolicited enable mask for GPIO4. 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.
3
Unsolicited enable mask for GPIO3. 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.
2
Unsolicited enable mask for GPIO2. 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.
1
Unsolicited enable mask for GPIO1. If set, and the Unsolicited Response con-
trol for this widget has been enabled, an unsolicited response will be sent when
GPIO1 is configured as input and changes state.
Byte 3 (Bits 23:16)
R/W
R
RW
RW
RW
RW
RW
RW
F1900h
Default
00000000h
0h
0h
0h
0h
0h
0h
68
Byte 2 (Bits 15:8)
Reset
N/A (Hard-coded)
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
Byte 1 (Bits 7:0)
719h
V1.0 04/10
92HD89D