参数资料
型号: STAC9220
厂商: Integrated Device Technology, Inc.
元件分类: Codec
英文描述: 8-CHANNEL HIGH DEFINITION AUDIO CODEC
中文描述: 8声道高传真音效
文件页数: 151/172页
文件大小: 1129K
代理商: STAC9220
STAC9220/9221/9223
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
IDT
151
STAC9220/9221/9223
V 0.96 102706
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.25.4.
CD ConfigDefault
6.26. VolumeKnob Node (NID = 0x16)
6.26.1.
VolumeKnob WCap
Table 332. CD 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 [15:8] of bitfield table
0000_0000h
Set3
71E
See bits [23:16] of bitfield table
0000_0000h
Set4
71F
See bits [31:24] of bitfield table
0000_0000h
Table 333. CD ConfigDefault Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[31:24]
Config4
RW
0x90
Configuration bits used by software to determine
devices attached to the CODEC.
[23:16]
Config3
RW
0x33
Configuration bits used by software to determine
devices attached to the CODEC.
[15:8]
Config2
RW
0x00
Configuration bits used by software to determine
devices attached to the CODEC.
[7:0]
Config1
RW
0x52
Configuration bits used by software to determine
devices attached to the CODEC.
Table 334. VolumeKnob WCap Command Verb Format
Verb ID
Payload
Response
Get
F00
09
See bitfield table
相关PDF资料
PDF描述
STAC9220D3TAEYYX 8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9220D5TAEYYX 8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9220X3TAEYYX 8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9220X5TAEYYX 8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9221D3TAEYYX 8-CHANNEL HIGH DEFINITION AUDIO CODEC
相关代理商/技术参数
参数描述
STAC9220D3TAEYYX 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9220D5TAEYYX 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9220X3TAEYYX 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9220X5TAEYYX 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9221D3TAEYYX 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC