92hd202 Integrated Device Technology, 92hd202 Datasheet - Page 38

• Manufacturer Part Number: 92hd202
• Description: Eight Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
92HD202
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
7.2.16. AFG GPIODir
[31:4]
[31:4]
Bit
Bit
[3]
[2]
[1]
[0]
[3]
Set1
Get
Bitfield Name
Bitfield Name
Control3
Mask3
Mask2
Mask1
Mask0
Rsvd
Rsvd
Table 41. AFG GPIODir Command Response Format
Table 39. AFG GPIOEn Command Response Format
Table 40. AFG GPIODir Command Verb Format
Verb ID
F17
717
IDT CONFIDENTIAL
RW
RW
RW
RW
RW
RW
RW
R
R
38
See bits [7:0] of bitfield table
Reset
Reset
0x0
0x0
0x0
0x0
0x0
0x0
0x0
Payload
Reserved
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 GPIO3
0 = GPIO signal is configured as input
1 = GPIO signal is configured as output
00
92HD202
Description
Description
See bitfield table
0000_0000h
Response
REV 1.2 112006
PC AUDIO