alc861 Realtek Semiconductor Corporation, alc861 Datasheet - Page 59
alc861
Manufacturer Part Number
alc861
Description
7.1 Channel High Definition Audio Codec
Manufacturer
Realtek Semiconductor Corporation
Datasheet
1.ALC861.pdf
(67 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ALC861
Manufacturer:
REALTEK
Quantity:
390
Company:
Part Number:
alc861-VD-GR
Manufacturer:
MICROSOFT
Quantity:
1
8.26. Verb – Get Subsystem ID [31:0]
32-bit Read/Write register for Audio Function Group (NID=01h)
8.27. Verb – Set Subsystem ID [31:0]
7.1 Channel High Definition Audio Codec
Get Command Format
Bit [31:28]
Codec Response for NID=01h
Bit [31:28]
Codec Response for all NID
CAd = X
CAd = X
Set Command Format
31:8
31:0
7:0
Bit
Bit
(Verb ID=F20h/F21h/D22h/F23h)
(Verb ID=723h for [31:24], 722h for [23:16], 721h for [15:8],
720h for [7:0])
Node ID=01h
Node ID=01h
Bit [27:20]
Bit [27:20]
Table 53. Verb – Get Subsystem ID [31:0] (Verb ID=F20h/F21h/F22h/F23h)
Assembly ID. Read as 0
Description
Subsystem ID= 086100h
Description
0s
(Verb ID=723h for [31:24], 722h for [23:16], 721h for [15:8], 720h for [7:0])
Verb ID=723h,
Verb ID=F20h
722h, 721h,
Bit [19:8]
Bit [19:8]
Table 54. Verb – Set Subsystem ID [31:0]
720h
Payload Bit [7:0]
Payload Bit [7:0]
Label [7:0]
51
0s
Codec Response Format
Track ID: JATR-1076-21
Codec Response Format
Response [31:0]
Response [31:0]
32-bit Response
0s for all nodes
Datasheet
ALC861
Rev. 1.3