92hd89c Integrated Device Technology, 92hd89c Datasheet - Page 61

• Manufacturer Part Number: 92hd89c
• Description: Six Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

92HD89C
Six channel HD Audio codec optimized for low power
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
IDT™ CONFIDENTIAL
Field Name
Rsvd
Mask4
Mask3
Mask2
Mask1
Mask0
Field Name
Rsvd
Control4
Reg
Get
Set
7.4.13. AFG (NID = 01h): GPIODir
Byte 4 (Bits 31:24)
Bits
31:5
Reserved.
4
Enable for GPIO4: 0 = pin is disabled (Hi-Z state); 1 = pin is enabled; behavior
determined by GPIO Direction control.
3
Enable for GPIO3: 0 = pin is disabled (Hi-Z state); 1 = pin is enabled; behavior
determined by GPIO Direction control.
2
Enable for GPIO2: 0 = pin is disabled (Hi-Z state); 1 = pin is enabled; behavior
determined by GPIO Direction control.
1
Enable for GPIO1: 0 = pin is disabled (Hi-Z state); 1 = pin is enabled; behavior
determined by GPIO Direction control.
0
Enable for GPIO0: 0 = pin is disabled (Hi-Z state); 1 = pin is enabled; behavior
determined by GPIO Direction control.
Bits
31:5
Reserved.
4
Byte 3 (Bits 23:16)
R/W
R
RW
RW
RW
RW
RW
R/W
R
RW
F1700h
Default
00000000h
0h
0h
0h
0h
0h
Default
00000000h
0h
61
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
Reset
N/A (Hard-coded)
POR - DAFG - ULR
Byte 1 (Bits 7:0)
717h
V 0.91 08/09
92HD89C