alc262w-vd2-gr Realtek Semiconductor Corporation, alc262w-vd2-gr Datasheet - Page 69

• Manufacturer Part Number: alc262w-vd2-gr
• Description: 4-channel Dac And 6-channel Adc High Definition Audio Codec
• Manufacturer: Realtek Semiconductor Corporation

8.31. Verb – Set GPIO Data (Verb ID=715h)
8.32. Verb – Get GPIO Enable Mask (Verb ID=F16h)
4-Ch DAC and 6-Ch ADC High Definition Audio Code
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)
Note: All nodes except Audio Function Group (NID=01h) will ignore this verb.
Codec Response for Other NID
Bit [31:28]
Bit [31:28]
CAd=X
CAd=X
31:4
31:0
31:4
31:0
3:0
3:0
Bit
Bit
Bit
Bit
Description
Reserved.
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.
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.
Node ID=Xh
Node ID=Xh
Bit [27:20]
Bit [27:20]
Table 66. Verb – Get GPIO Enable Mask (Verb ID=F16h)
Verb ID=F16h
Verb ID=715h
Table 65. Verb – Set GPIO Data (Verb ID=715h)
Bit [19:8]
Bit [19:8]
Payload Bit [7:0]
Payload Bit [7:0]
Data [7:0]
60
0’s
Track ID: JATR-1076-21
Codec Response Format
Codec Response Format
EnableMask [7:0]
Response [31:0]
Response [31:0]
0’s for all nodes
ALC262 Series
Datasheet
Rev. 1.9