参数资料
型号: STAC9221X3TAEYYX
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 编解码器
英文描述: 8-CHANNEL HIGH DEFINITION AUDIO CODEC
中文描述: PCM CODEC, PQFP48
封装: LEAD FREE, LQFP-48
文件页数: 160/172页
文件大小: 1129K
代理商: STAC9221X3TAEYYX
STAC9220/9221/9223
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
IDT
160
STAC9220/9221/9223
V 0.96 102706
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.28.3.
ADC1Vol AmpRight
6.28.4.
ADC1Vol AmpLeft
Table 362. ADC1Vol AmpRight Command Verb Format
Verb ID
Payload
Response
Get
B00
00
See bitfield table
Set1
350
See bits [7:0] of bitfield table
0000_0000h
Table 363. ADC1Vol AmpRight Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[31:8]
Rsvd2
R
0x0
Reserved
[7]
Mute
RW
0x1
1 = Mute is active
[6:4]
Rsvd1
R
0x0
Reserved
[3:0]
Gain
RW
0x0
Amplifier gain step number
Table 364. ADC1Vol AmpLeft Command Verb Format
Verb ID
Payload
Response
Get
B20
00
See bitfield table
Set1
360
See bits [7:0] of bitfield table
0000_0000h
Table 365. ADC1Vol AmpLeft Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[31:8]
Rsvd2
R
0x0
Reserved
[7]
Mute
RW
0x1
1 = Mute is active
[6:4]
Rsvd1
R
0x0
Reserved
[3:0]
Gain
RW
0x0
Amplifier gain step number
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