參數(shù)資料
型號: AK4628A
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: High Performance Multi-channel Audio CODEC
中文描述: 高性能多通道音頻解碼器
文件頁數(shù): 35/41頁
文件大?。?/td> 557K
代理商: AK4628A
ASAHI KASEI
[AK4628A]
MS0385-E-00
2005/02
- 35 -
Addr Register Name
02H
LOUT1 Volume Control
03H
ROUT1 Volume Control
04H
LOUT2 Volume Control
05H
ROUT2 Volume Control
06H
LOUT3 Volume Control
07H
ROUT3 Volume Control
0BH LOUT4 Volume Control
0CH ROUT4 Volume Control
Default
D7
ATT7
ATT7
ATT7
ATT7
ATT7
ATT7
ATT7
ATT7
0
D6
ATT6
ATT6
ATT6
ATT6
ATT6
ATT6
ATT6
ATT6
0
D5
ATT5
ATT5
ATT5
ATT5
ATT5
ATT5
ATT5
ATT5
0
D4
ATT4
ATT4
ATT4
ATT4
ATT4
ATT4
ATT4
ATT4
0
D3
ATT3
ATT3
ATT3
ATT3
ATT3
ATT3
ATT3
ATT3
0
D2
ATT2
ATT2
ATT2
ATT2
ATT2
ATT2
ATT2
ATT2
0
D1
ATT1
ATT1
ATT1
ATT1
ATT1
ATT1
ATT1
ATT1
0
D0
ATT0
ATT0
ATT0
ATT0
ATT0
ATT0
ATT0
ATT0
0
ATT7-0: Attenuation Level (see Table 13.)
Addr Register Name
08H
De-emphasis
Default
DEMA1-0: De-emphasis response control for DAC1 data on SDTI1 (see Table 7.)
Initial: “01”, OFF
DEMB1-0: De-emphasis response control for DAC2 data on SDTI2 (see Table 7.)
Initial: “01”, OFF
DEMC1-0: De-emphasis response control for DAC3 data on SDTI3 (see Table 7.)
Initial: “01”, OFF
DEMD1-0: De-emphasis response control for DAC4 data on SDTI4 (see Table 7.)
Initial: “01”, OFF
D7
D6
D5
D4
D3
D2
D1
D0
DEMD1
0
DEMD0
1
DEMA1
0
DEMA0
1
DEMB1
0
DEMB0
1
DEMC1
0
DEMC0
1
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