參數(shù)資料
型號(hào)： AK4665AEN
廠商： Asahi Kasei Microsystems Co.,Ltd
元件分類(lèi)： Codec
英文描述： 20-Bit Stereo CODEC with MIC/HP-AMP
中文描述： 20位立體聲編解碼器麥克風(fēng)/惠普腺苷
文件頁(yè)數(shù)： 45/52頁(yè)
文件大?。?/td> 541K
代理商： AK4665AEN
ASAHI KASEI
[AK4665A]
MS0440-E-01
2006/05
- 45 -
Addr Register Name
07H
DAC Control
D7
0
0
D6
0
0
D5
D4
D3
BST1
0
D2
BST0
0
D1
D0
SMUTE
0
DATTC
0
DEM1
0
DEM0
1
Default
DEM1-0: De-emphasis Filter Frequency Select (Table 21)
BST1-0: Bass Boost Function Select (Table 22)
DATTC: DAC Digital Attenuator Control Mode Select
0: Independent (Default)
1: Dependent
When DATTC bit is “1”, ATTL7-0 bits control both Lch and Rch attenuation level, while register values of
ATTL7-0 bits are not written to ATTR7-0 bits. When DATTC bit is “0”, ATTL7-0 bits control Lch level
and ATTR7-0 bits control Rch level.
SMUTE: Soft Mute Control
0: Normal operation (Default)
1: DAC outputs soft-muted
Addr Register Name
08H
Output Select 0
D7
D6
D5
D4
D3
D2
D1
LINHL
0
D0
MOFF8
0
HPMTN
0
MINHR
0
RINHR
0
DACHR
0
MINHL
0
DACHL
0
Default
DACHL: DAC Lch output signal is added to Lch of headphone amp.
0: OFF (Default)
1: ON
LINHL: Input signal to LIN pin is added to Lch of headphone amp.
0: OFF (Default)
1: ON
MINHL: Input signal to MIN pin is added to Lch of headphone amp.
0: OFF (Default)
1: ON
DACHR: DAC Rch output signal is added to Rch of headphone amp.
0: OFF (Default)
1: ON
RINHR: Input signal to RIN pin is added to Rch of headphone amp.
0: OFF (Default)
1: ON
MINHR: Input signal to MIN pin is added to Rch of headphone amp.
0: OFF (Default)
1: ON
HPMTN: Mute of headphone amp.
0: Mute (Default)
1: Normal operation.
MOFF8: Soft transition for changing of DACHL, LINHL, MINHL, DACHR, RINHR, MINHR and HPMTN bits
0: Enable (Default)
1: Disable
相關(guān)PDF資料
PDF描述
AK4671 Stereo CODEC with MIC/RCV/HP-AMP
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AK4673 Stereo CODEC with MIC/HP-AMP and Touch Screen Controller
AK4673EG Stereo CODEC with MIC/HP-AMP and Touch Screen Controller
AK4682 Multi-channel CODEC with 2Vrms Stereo Selector
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK4666VQ 功能描述:IC CODEC STEREO 20BIT LQFP 制造商:akm semiconductor inc. 系列:* 零件狀態(tài):上次購(gòu)買(mǎi)時(shí)間 標(biāo)準(zhǔn)包裝:1,000
AK4671 制造商:AKM 制造商全稱(chēng):AKM 功能描述:Stereo CODEC with MIC/RCV/HP-AMP
AK4671_10 制造商:AKM 制造商全稱(chēng):AKM 功能描述:Stereo CODEC with MIC/RCV/HP-AMP
AK4671EG 制造商:AKM 制造商全稱(chēng):AKM 功能描述:Stereo CODEC with MIC/RCV/HP-AMP
AK4673 制造商:AKM 制造商全稱(chēng):AKM 功能描述:Stereo CODEC with MIC/HP-AMP and Touch Screen Controller
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