參數(shù)資料
型號(hào): AK4631
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: 16-Bit Mono CODEC with ALC & MIC/SPK-AMP
中文描述: 16位單聲道編解碼器ALC的
文件頁(yè)數(shù): 46/69頁(yè)
文件大?。?/td> 568K
代理商: AK4631
ASAHI KASEI
[AK4631]
MS0317-J-01
2004/11
- 46 -
Addr
02H
Register Name
Signal Select 1
Default
D7
SPPS
0
D6
D5
D4
D3
D2
D1
D0
BEEPS
0
ALC2S
0
DACA
0
DACM
0
MPWR
0
MICAD
0
MGAIN0
1
MGAIN1-0:
MGAIN 1 bit
(See Table 23)
03H
D6 bit
MGAIN1 bit
0
0
1
1
MGAIN0 bit
0
1
0
1
Table 23. Input Gain
Input Gain
0dB
+20dB
+26dB
+32dB
Default
MICAD: ADC
0: OFF (Default)
1: ON
“1”
MPWR: MIC
0: OFF (Default)
1: ON
PMMIC bit =“1”
DACM: DAC
0: OFF (Default)
1: ON
PMSPK bit=“1”
ALC1
ALC1
ADC
PMSPK bit=“0”
MOUT pin
Hi-Z
DACA: DAC
0: OFF (Default)
1: ON
PMAO bit=“1”
PMAO bit=“0”
AOUT pin
AVSS
ALC2S:
0: OFF (Default)
1: ON
“1”
BEEPS: BEEP pin
0: OFF (Default)
1: ON
“1”
SPPS:
0: Power Save Mode (Default)
1: Normal Operation
“0”
ALC2
ALC2
BEEP
SPP pin
Hi-Z SPN pin
PDN pin=“L”
SVDD/2
PMSPK bit =“1”
PMSPK bit =“0”
相關(guān)PDF資料
PDF描述
AK4632 16-Bit ツヒ Mono CODEC with ALC & MIC/SPK/Video-AMP
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK4631_1 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit ツヒ Mono CODEC with ALC & MIC/SPK-AMP
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AK4633 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit Mono CODEC with ALC & MIC/SPK-AMP