參數(shù)資料
型號: AK4665AEN
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: 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
文件頁數(shù): 47/52頁
文件大?。?/td> 541K
代理商: AK4665AEN
ASAHI KASEI
[AK4665A]
MS0440-E-01
2006/05
- 47 -
Addr Register Name
0DH
Test 1
0EH
Test 2
0FH
Test 3
10H
Test 4
D7
D6
D5
D4
D3
D2
D1
D0
TEST7
TEST7
TEST7
TEST7
0
TEST6
TEST6
TEST6
TEST6
0
TEST5
TEST5
TEST5
TEST5
0
TEST4
TEST4
TEST4
TEST4
0
TEST3
TEST3
TEST3
TEST3
0
TEST2
TEST2
TEST2
TEST2
0
TEST1
TEST1
TEST1
TEST1
0
TEST0
TEST0
TEST0
TEST0
0
Default
TEST7-0: Test bits, “0”data must be written.
Addr Register Name
11H
ALC2 Mode Control 1
Default
D7
0
0
D6
0
0
D5
D4
D3
D2
D1
D0
REFP5
1
REFP4
1
REFP3
1
REFP2
1
REFP1
0
REFP0
0
REFP7-0: Reference Value at ALC2 Recovery Operation (Table 28)
Addr Register Name
12H
ALC2 Mode Control 2
Default
D7
HPG
0
D6
LING
0
D5
ALC2
0
D4
D3
D2
D1
D0
WTMP1
0
WTMP0
0
LMATP1
0
LMATP0
0
RGAINP
0
RGAINP: ALC2 Recovery Gain Step (Table 27)
LMATP1-0: ALC2 Limiter ATT Step (Table 24)
WTMP1-0: ALC2 Recovery Operation period (Table 26)
ALC2: ALC2 Enable
0: ALC2 Disable (Default)
1: ALC2 Enable
LING: LIN/RIN
HPL/HPR Path Gain
0: 0dB (Default)
1:
12dB
HPG: HP-Amp Output Gain
0: 0dB (Default)
1: +5.5dB
相關(guān)PDF資料
PDF描述
AK4671 Stereo CODEC with MIC/RCV/HP-AMP
AK4671EG Stereo CODEC with MIC/RCV/HP-AMP
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
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