alc260d-ve-lf Realtek Semiconductor Corporation, alc260d-ve-lf Datasheet - Page 29

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

8.1.7.
2 Channel High Definition Audio Codec
Codec Response Format
Bit
31:24
23:20
19:16
15:11
10
9
8
7
6
5
4
3
2
1
0
Parameter – Audio Widget Capabilities (Verb ID=F00h,
Parameter ID=09h)
Table 24. Parameter – Audio Widget Capabilities (Verb ID=F00h, Parameter ID=09h)
Reserved. Read as 0’s.
Delay. Samples delayed between the HDA link and widgets.
Reserved. Read as 0’s.
Description
Widget Type.
0h: Audio Output 1h: Audio Input 2h: Mixer 3h: Selector 4h: Pin Complex
5h: Power Widget 6h: Volume Knob Widget 7h~Eh: Reserved Fh: Vendor defined audio widget
Power Control.
0: Power state control is not supported on this widget
1: Power state is supported on this widget
Digital.
0: An analog input or output converter
1: A widget translating digital data between the HDA link and digital I/O (S/PDIF, I2S, etc.)
ConnList. Connection List.
0: Connected to HDA link. No Connection List Entry should be queried
1: Connection List Entry must be queried
DACs are directly connected to the HDA link. No connection list entry need be queried for DACs.
UnsolCap. Unsolicited Capable.
0: Unsolicited response is not supported
1: Unsolicited response is supported
The S/PDIF-IN converter, Pin Complexes, and DCVOL will generate unsolicited responses.
ProcWidget. Processing Widget.
0: No processing control
1: Processing control is supported
Only a Realtek defined widget has processing control.
Reserved. Read as 0.
Format Override.
Different rates are supported for output converters. The supported
format (parameter ID=0Ah) must be queried.
AmpParOvr. AMP Param Override.
Supports amplifiers (Gain Control) in individual output Pin Complexes, ADCs, and Mixer widgets
OutAmpPre. Out AMP Present.
Supports amplifiers (Gain Control) in individual output pin complexes.
InAmpPre. In AMP Present.
Supports amplifiers (Gain Control) in individual ADCs and Mixer widgets.
Stereo.
0: Mono Widget
1: Stereo Widget
22
Track ID: JATR-1076-21 Rev. 1.4
ALC260(D)
Datasheet