參數(shù)資料
型號(hào): AK4632VN
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類(lèi): Codec
英文描述: 16-Bit ツヒ Mono CODEC with ALC & MIC/SPK/Video-AMP
中文描述: 16位ツヒALC的單聲道編解碼器
文件頁(yè)數(shù): 49/70頁(yè)
文件大?。?/td> 639K
代理商: AK4632VN
ASAHI KASEI
[AK4632]
MS0396-E-00
2005/06
- 49 -
Addr
05H
Register Name
Mode Control 2
Default
D7
0
0
D6
0
0
D5
FS3
0
D4
MSBS
0
D3
BCKP
0
D2
FS2
0
D1
FS1
0
D0
FS0
0
FS3-0: Setting of Sampling Frequency (See Table 31 and Table 32) and MCKI Frequency (See Table 33)
These bits are selected to sampling frequency at PLL mode and MCKI frequency at EXT mode.
Mode
FS3 bit
FS2 bit
FS1 bit
0
0
0
1
0
0
2
0
0
3
0
0
4
0
1
5
0
1
6
0
1
7
0
1
10
1
0
11
1
0
14
1
1
15
1
1
Others
Others
Table 31. Setting of Sampling Frequency at PLL2 bit =
1
and PMPLL bit =
1
Mode
FS3 bit
FS2 bit
FS1 bit
0
0
Don’t care
0
1
0
Don’t care
0
2
0
Don’t care
1
3
0
Don’t care
1
6
1
Don’t care
1
7
1
Don’t care
1
Others
Others
Table 32. Setting of Sampling Frequency at PLL2 bit =
0
and PMPLL bit =
1
Mode
FS3-2 bits
FS1 bit
FS0 bit
FS0 bit
0
1
0
1
0
1
0
1
0
1
0
1
Sampling Frequency
8kHz
12kHz
16kHz
24kHz
7.35kHz
11.025kHz
14.7kHz
22.05kHz
32kHz
48kHz
29.4kHz
44.1kHz
N/A
0
0
1
1
0
0
1
1
1
1
1
1
Default
FS0 bit
0
1
0
1
0
1
Sampling Frequency Range
7.35kHz
fs
8kHz
8kHz < fs
12kHz
12kHz < fs
16kHz
16kHz < fs
24kHz
24kHz < fs
32kHz
32kHz < fs
48kHz
N/A
Default
MCKI Input
Frequency
256fs
1024fs
256fs
512fs
Sampling Frequency
Range
7.35kHz
fs
48kHz
7.35kHz < fs
13kHz
7.35kHz < fs
48kHz
7.35kHz < fs
26kHz
0
1
2
3
Don’t care
Don’t care
Don’t care
Don’t care
Table 33. MCKI Frequency at EXT Slave Mode (PMPLL bit =
0
, M/S bit =
0
)
0
0
1
1
0
1
0
1
Default
BCKP, MSBS:
00
(Default) (See Table 34)
MSBS bit
0
0
1
1
BCKP bit
0
1
0
1
Audio Interface Format
Figure 23
Figure 24
Figure 25
Figure 26
Default
Table 34. Audio Interface Format in Mode 0
相關(guān)PDF資料
PDF描述
AK4633VN 16bit mono CODEC with MIC/SPK amplifier.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK4633 制造商:AKM 制造商全稱(chēng):AKM 功能描述:16-Bit Mono CODEC with ALC & MIC/SPK-AMP
AK4633ENP-L 制造商:Asahi Kasei Microsystems Co Ltd 功能描述:LOW COST MONO CODEC WITH SPK A
AK4633VN 制造商:AKM 制造商全稱(chēng):AKM 功能描述:16bit mono CODEC with MIC/SPK amplifier.
AK4633VNP-L 制造商:Asahi Kasei Microsystems Co Ltd 功能描述:LOW COST MONO CODEC WITH SPK A
AK4634 制造商:AKM 制造商全稱(chēng):AKM 功能描述:16-Bit Mono CODEC with ALC & MIC/SPK-AMP