alc861 Realtek Semiconductor Corporation, alc861 Datasheet - Page 32

• Manufacturer Part Number: alc861
• Description: 7.1 Channel High Definition Audio Codec
• Manufacturer: Realtek Semiconductor Corporation

8.1.9.
Parameters in this node only provide default information for audio function groups. Individual converters
have their own parameters to provide supported formats if the ‘Format Override’ bit is set.
7.1 Channel High Definition Audio Codec
Codec Response Format
Codec Response Format
Note: Input converters and output converters support this parameter.
31:3
Bit
Bit
5
4
3
2
1
0
2
1
0
Table 23. Parameter – Supported Stream Formats (Verb ID=F00h, Parameter ID=0Bh)
Parameter – Supported Stream Formats (Verb ID=F00h,
Parameter ID=0Bh)
Reserved. Read as 0’s
Description
R6. 44.1kHz rate support
0: Not supported
1: Supported
R5. 32kHz (=2/3*48kHz) rate support
0: Not supported
1: Supported
R4. 22.05kHz (=1/2*44.1kHz) rate support
0: Not supported
1: Supported
R3. 16kHz (=1/3*48kHz) rate support
0: Not supported
1: Supported
R2. 11.025kHz (=1/4*44.1kHz) rate support
0: Not supported
1: Supported
R1. 8kHz (=1/6*48kHz) rate support
0: Not supported
1: Supported
Description
AC3
0: Not supported
1: Supported
Float32
0: Not supported
1: Supported
PCM
0: Not supported
1: Supported
24
Track ID: JATR-1076-21
Datasheet
ALC861
Rev. 1.3