92hd005 Integrated Device Technology, 92hd005 Datasheet - Page 50

• Manufacturer Part Number: 92hd005
• Description: Four Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
92HD005/92HD005D
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
3.4.2.20. AFG GPIODrive
3.4.2.21. AFG AnaCtrl
[31:5]
Bit
[4]
[3]
[2]
[1]
[0]
Set1
Set1
Get
Get
Bitfield Name
Rsvd
OD4
OD3
OD2
OD1
OD0
Table 59. AFG GPIODrive Command Response Format
Table 58. AFG GPIODrive Command Verb Format
Table 60. AFG AnaCtrl Command Verb Format
Verb ID
Verb ID
FEF
7EF
FE0
7E0
RW
RW
RW
RW
RW
RW
50
R
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
Reset
0x0
0x0
0x0
0x0
0x0
0x0
Payload
Payload
Reserved
GPIO4 Drive Mode;
0 = push-pull (drive 0 and 1),
1 = open drain (drive 0, float for 1).
GPIO3 Drive Mode;
0 = push-pull (drive 0 and 1),
1 = open drain (drive 0, float for 1).
GPIO2 Drive Mode;
0 = push-pull (drive 0 and 1),
1 = open drain (drive 0, float for 1).
GPIO1 Drive Mode;
0 = push-pull (drive 0 and 1),
1 = open drain (drive 0, float for 1).
GPIO0 Drive Mode;
0 = push-pull (drive 0 and 1),
1 = open drain (drive 0, float for 1).
00
00
92HD005/92HD005D
Description
See bitfield table.
See bitfield table.
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.1 4/08