參數(shù)資料
型號: AK4671
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: Stereo CODEC with MIC/RCV/HP-AMP
中文描述: 立體聲編解碼器麥克風(fēng)/垃圾車/惠普腺苷
文件頁數(shù): 79/164頁
文件大小: 1792K
代理商: AK4671
[AK4671]
MS0666-E-00
2007/10
- 79 -
SRMXL1-0 and SRMXR1-0 bits set the data mixing for each channel of 5-band EQ from the data selected by
Table
49
/
Table 50
and SVOLA output data.
SRMXL1
SRMXL0
5-band EQ Lch Input
0
0
Signal selected by
Table 49
0
1
1
0
(Signal selected by
Table 49
) + (SRC-B)
1
1
Table 51. 5-band EQ Lch Input Mixing 2 (N/A: Not available)
SRMXR1
SRMXR0
5-band EQ Rch Input
0
0
Signal selected by
Table 50
0
1
1
0
(Signal selected by
Table 50
) + (SRC-B)
1
1
Table 52. 5-band EQ Rch Input Mixing 2 (N/A: Not available)
DAM and MIXD bits set the data mixing for DAC input.
DAM
MIXD
Lch
0
x
1
0
L+R
1
1
(L+R)/2
Table 53. DAC Mono Mixing (x: Don’t care)
SRA1-0 and MIXD bits set the data mixing for SRC-A input.
SRA1
SRA0
MIXD
0
0
0
1
1
0
1
0
1
1
Table 54. SRC-A Input Mixing (x: Don’t care, N/A: Not available)
SDOA bit selects the output data of SDTOA.
SDOA
SDTOA
0
SRC-A
1
SDTIB
Table 55. SDTOA Output Select
When SDOAD bit is “1”, SDTOA output data can be disabled (fixed to “L”). Input data of SVOLB is not disabled.
SDOAD
SDTOA
0
Enable (Output)
1
Disable (“L”)
Table 56. SDTOA Disable
(default)
SRC-B
N/A
(default)
SRC-B
N/A
Rch
R
L+R
(L+R)/2
(default)
L
SRC-A
L
R
L+R
(L+R)/2
N/A
(default)
x
x
0
1
x
(default)
(default)
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