參數(shù)資料
型號: AK4648EC
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: Stereo CODEC with MIC/HP/SPK-AMP
中文描述: 立體聲編解碼器麥克風/惠普/胰腎聯(lián)合移植腺苷
文件頁數(shù): 99/119頁
文件大?。?/td> 1272K
代理商: AK4648EC
[AK4648]
MS0625-E-01
2007/06
- 99 -
Addr
24H
Register Name
SPK Mixing Select
R/W
Default
D7
0
RD
0
D6
0
RD
0
D5
D4
D3
D2
D1
D0
RINS4
R/W
0
LINS4
R/W
0
RINS3
R/W
0
LINS3
R/W
0
RINS2
R/W
0
LINS2
R/W
0
LINS2: Switch Control from LIN2 pin to Speaker Output
0: OFF (default)
1: ON
RINS2: Switch Control from RIN2 pin to Speaker Output
0: OFF (default)
1: ON
LINS3: Switch Control from LIN3 pin to Speaker Output
0: OFF (default)
1: ON
RINS3: Switch Control from RIN3 pin to Speaker Output
0: OFF (default)
1: ON
LINS4: Switch Control from LIN4 pin to Speaker Output
0: OFF (default)
1: ON
RINS4: Switch Control from RIN4 pin to Speaker Output
0: OFF (default)
1: ON
Addr
25H
26H
Register Name
EQ Control of 250Hz/100Hz FBEQB3 FBEQB2
EQ Control of 3.5kHz/1kHz FBEQD3 FBEQD2 FBEQD1
R/W
Default
D7
D6
D5
D4
D3
D2
D1
D0
FBEQB1
FBEQB0
FBEQD0
R/W
0
FBEQA3 FBEQA2 FBEQA1
FBEQC3
FBEQC2 FBEQC1
R/W
R/W
1
0
FBEQA0
FBEQC0
R/W
0
R/W
1
R/W
0
R/W
0
R/W
0
Addr
27H
Register Name
EQ Control of 10kHz
R/W
Default
D7
0
RD
0
D6
0
RD
0
D5
0
RD
0
D4
0
RD
0
D3
D2
D1
D0
FBEQE3
R/W
1
FBEQE2 FBEQE1
R/W
0
FBEQE0
R/W
0
R/W
0
Select boost amount of 5-Band Equalizer (Table 37). When FBEQ bit is set to “1”, the 5-Band Equalize function is
enabled.
FBEQA3-0: Select the boost level of 100Hz (Default: 0dB)
FBEQB3-0: Select the boost level of 250Hz (Default: 0dB)
FBEQC3-0: Select the boost level of 1kHz (Default: 0dB)
FBEQD3-0: Select the boost level of 3.5kHz (Default: 0dB)
FBEQE3-0: Select the boost level of 10kHz (Default: 0dB)
相關PDF資料
PDF描述
AK4650 16Bit ツヒ CODEC with MIC/HP/SPK-AMP & TSC
AK4650VG 16Bit ツヒ CODEC with MIC/HP/SPK-AMP & TSC
AK4651 16Bit ツヒ CODEC with MIC/HP/SPK-AMP
AK4651VG 16Bit ツヒ CODEC with MIC/HP/SPK-AMP
AK4665A 20-Bit Stereo CODEC with MIC/HP-AMP
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