STAC9227 Datasheet, PDF (126/237 Pages) Integrated Device Technology – 8-CHANNEL HIGH DEFINITION AUDIO CODEC

STAC9227/9228/9229/9230
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
6.15.8. PortC ConfigDefault
Table 255. PortC ConfigDefault Command Verb Format
Verb ID
Payload
Response
Get
F1C
00
See bitfield table.
Set1
71C
See bits [7:0] of bitfield table.
0000_0000h
Set2
71D
See bits [7:0] of bitfield table.
0000_0000h
Set3
71E
See bits [7:0] of bitfield table.
0000_0000h
Set4
71F
See bits [7:0] of bitfield table.
0000_0000h
Bit
[31:24]
[23:16]
[15:8]
[7:0]
Table 256. PortC ConfigDefault Command Response Format
Bitfield Name
RW
Reset
Description
Config4
RW
0x01
Port Connectivity = Jack;
Location = Mainboard rear.
Config3
RW
0x81
Default Device = Line In;
Connection Type = 1/8 inch jack.
Config2
RW
0x30
Color = Blue;
Misc = No jack detect override.
Config1
RW
0x4E
Association = 4h;
Sequence = Eh.
6.16. PortD Node (NID = 0x0D)
6.16.1. PortD WCap
Get
Table 257. PortD WCap Command Verb Format
Verb ID
Payload
F00
09
Response
See bitfield table.
IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC
126
IDT CONFIDENTIAL
STAC9227/9228/9229/9230V 1.0 MARCH 2007