alc260d-ve-lf Realtek Semiconductor Corporation, alc260d-ve-lf Datasheet - Page 61

• Manufacturer Part Number: alc260d-ve-lf
• Description: 2 Channel High Definition Audio Codec
• Manufacturer: Realtek Semiconductor Corporation

8.28. Verb – Set GPIO Data (Verb ID= 715h)
8.29. Verb – Get GPIO Enable Mask (Verb ID= F16h)
2 Channel High Definition Audio Codec
Set Command Format
‘Data’ in Set command for NID=01h (Audio Function Group)
Codec Response for All NID
Get Command Format
Codec Response for NID=01h (Audio Function Group)
Codec Response for Other NID
Bit [31:28]
Bit [31:28]
CAd=X
CAd=X
31:8
31:0
31:8
31:0
7:4
3:0
7:4
3:0
Bit
Bit
Bit
Bit
Node ID=Xh
Node ID=Xh
Bit [27:20]
Bit [27:20]
Description
Reserved.
GPIO [7:4] (not supported).
GPIO [3:0] Output Data.
The value written determines the value driven on a pin that is configured as an output pin.
Description
0’s.
Description
Reserved.
Reserved.
GPIO [3:0] Enable mask.
0: The corresponding GPIO pin is disabled and is in Hi-Z state
1: The corresponding GPIO pin is enabled. Its behavior is determined by the GPIO direction control
Description
0’s.
Table 62. Verb – Get GPIO Enable Mask (Verb ID= F16h)
Verb ID=F16h
Verb ID=715h
Table 61. Verb – Set GPIO Data (Verb ID= 715h)
Bit [19:8]
Bit [19:8]
Payload Bit [7:0]
Payload Bit [7:0]
Data [7:0]
54
0’s
Track ID: JATR-1076-21 Rev. 1.4
Codec Response Format
Codec Response Format
EnableMask [7:0]
Response [31:0]
Response [31:0]
0’s for all nodes
ALC260(D)
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