參數(shù)資料
型號: AK4641
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: 16 BIT CODEC WITH BLUETOOTH INTERFACE
中文描述: 16位編解碼器與藍(lán)牙接口
文件頁數(shù): 12/51頁
文件大?。?/td> 461K
代理商: AK4641
ASAHI KASEI
[AK4641]
MS0301-E-00
2004/05
- 2 -
Block Diagram
ALC1
(IPGA)
PMMIC
ATT
AVDD
AVSS
MICOUT
AIN
LRCK
BICK
SDTO
SDTI
PDN
DSP
and
uP
VCOM
LOUT
ROUT
AUXIN+
Control
Register
Stereo
CODEC
Audio
Interface
SCL
SDA
Volume
PMLO
PMMO
PMMIX
MOUT+
ATT
MCLK
PMAUX
MPE
MIC Power
Supply
MDT
0.075 x AVDD
EXT
INT
MIC-AMP
0dB or 20dB
MPI
MIC Power
Supply
HPF
ADC
PMADC
PMDAC
DATT
SMUTE
DAC
ATT
5Band
EQ
Mono
CODEC
Audio
I/F
PLL
BBICK
BSYNC
BSDTO
BSDTI
VCOC
PMAD2
Bluetooth
Module
DVDD
DVSS
DAC
MOUT2
PMMO2
BVDD
BVSS
PMDA2
AUXIN-
MOUT-
TST2
TST1
HPF
ADC
Figure 1. Block Diagram
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