92hd005 Integrated Device Technology, 92hd005 Datasheet - Page 43

• 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
3.4.2.14. AFG GPIODir
[31:5]
[31:5]
Bit
Bit
[4]
[3]
[2]
[1]
[0]
[4]
Set1
Get
Bitfield Name
Bitfield Name
Control4
Mask4
Mask3
Mask2
Mask1
Mask0
Rsvd
Rsvd
Table 47. AFG GPIODir Command Response Format
Table 45. AFG GPIOEn Command Response Format
Table 46. AFG GPIODir Command Verb Format
Verb ID
F17
717
RW
RW
RW
RW
RW
RW
RW
RW
43
R
R
See bits [7:0] of bitfield table.
Reset
Reset
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
Payload
Reserved
Enable for GPIO4:
0 = pin is disabled (Hi-Z state);
1 = pin is enabled; behavior determined by
GPIO Direction control
Enable for GPIO3:
0 = pin is disabled (Hi-Z state);
1 = pin is enabled; behavior determined by
GPIO Direction control
Enable for GPIO2:
0 = pin is disabled (Hi-Z state);
1 = pin is enabled; behavior determined by
GPIO Direction control
Enable for GPIO1:
0 = pin is disabled (Hi-Z state);
1 = pin is enabled; behavior determined by
GPIO Direction control
Enable for GPIO0:
0 = pin is disabled (Hi-Z state);
1 = pin is enabled; behavior determined by
GPIO Direction control
Reserved
Direction control for GPIO4
0 = GPIO signal is configured as input
1 = GPIO signal is configured as output
00
92HD005/92HD005D
Description
Description
See bitfield table.
0000_0000h
Response
PC AUDIO
V 1.1 4/08