stac9220d5taea6xr Integrated Device Technology, stac9220d5taea6xr Datasheet - Page 126

• Manufacturer Part Number: stac9220d5taea6xr
• Description: Eight Channel High Definition Audio Codecs
• Manufacturer: Integrated Device Technology

IDT™
8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9220
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.20.6. DigIn ChSense
6.20.7. DigIn EAPD
[30:0]
[31:2]
[31]
Bit
Bit
Set1
Get
Set1
Get
Bitfield Name
Bitfield Name
PresDtct
Rsvd
Rsvd2
Table 265. DigIn ChSense Command Response Format
Table 267. DigIn EAPD Command Response Format
Verb ID
Table 264. DigIn ChSense Command Verb Format
F09
709
Table 266. DigIn EAPD Command Verb Format
Verb ID
F0C
70C
RW
R
R
RW
R
126
Reset
See bits [7:0] of bitfield table
0x0
0x0
See bits [7:0] of bitfield table
Reset
0x0
Payload
1 = Something is plugged into jack associated with
Pin Complex. For this widget, Presence Detect
indicates that the SPDIF-in clock recovery circuit
has locked onto a valid SPDIF-in sampling
frequency. Any change in status will generate an
Unsolicited Response, if enabled with verb 708.
Reserved. Impedance sense not supported for this
Pin Complex.
Payload
00
00
Reserved
STAC9220
Description
Description
See bitfield table
See bitfield table
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V1.0 01/08