參數(shù)資料
型號(hào): AK4631
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類(lèi): 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): 44/69頁(yè)
文件大?。?/td> 568K
代理商: AK4631
ASAHI KASEI
[AK4631]
MS0317-J-01
2004/11
- 44 -
Addr
00H
Register Name
Power Management 1
Default
D7
0
0
D6
D5
PMBP
0
D4
D3
D2
D1
D0
PMVCM
0
PMSPK
0
PMAO
0
PMDAC
0
PMMIC
0
PMADC
0
PMADC: ADC
0: Power down (Default)
1: Power up
PMADC bit
“0”
“1”
(1059/fs=133ms@fs=8kHz)
ADC
PMMIC:
0: Power down (Default)
1: Power up
PMDAC: DAC
0: Power down (Default)
1: Power up
PMAO:
0: Power down (Default)
1: Power up
PMSPK:
0: Power down (Default)
1: Power up
PMBP:
0: Power down (Default)
1: Power up
PMBP bit = “0”
(MIC-Amp, ALC1)
BEEP
BEEPS bit = “0”
bit = “0”
BEEP
BEEPA
PMVCM: VCOM
0: Power down (Default)
1: Power up
ON/OFF (“1”/“0”)
PDN pin
“L”
00H
PMPLL
MCKO
“0”
IPGA
IPGA6-0 bit
PMVCM bit
00H
“1”
PMVCM bit
“0”
PMPLL
MCKO
“0”
BEEP
AOUT
ADC, DAC, ALC1, ALC2
BEEP
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參數(shù)描述
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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