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AK5730VQ_17 Datasheet, PDF (42/50 Pages) Asahi Kasei Microsystems – 4-Channel Differential Audio ADC for Line & Mic Inputs | |||
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MBS3-0: ãã¤ã¯ãã¤ã¢ã¹é»å§è¨å®
MBS3-0
Bias Voltage
00H
5V
(default)
01H
5.5V
02H
6V
03H
6.5V
04H
7V
05H
7.5V
06H
8V
07H
8.5V
08H
9V
09H
Hi-Z
0AH-0FH
(reserved)
Table 17. ãã¤ã¯ãã¤ã¢ã¹é»å§è¨å®
[AK5730]
Addr
02H
Register Name
Input mode
R/W
Default
D7
LIN41
R/W
0
D6
LIN40
R/W
0
D5
LIN31
R/W
0
D4
LIN30
R/W
0
D3
LIN21
R/W
0
D2
LIN20
R/W
0
D1
LIN11
R/W
0
D0
LIN10
R/W
0
LIN*1-*0: åADCã®ãã¤ã¯/ã©ã¤ã³é¸æ
00: Microphone Mode (default)
01: LINE and Phone Mode
10: Booster Input Mode
11: Internal Unbalanced Source Mode
å
é¨æ¥ç¶ã«ã¯å
¥å診æã¯è¡ããã¾ããã
Addr
03H
04H
05H
06H
Register Name
ADC1 Volume Control
ADC2 Volume Control
ADC3 Volume Control
ADC4 Volume Control
R/W
Default
D7
ATT17
ATT27
ATT37
ATT47
R/W
0
D6
ATT16
ATT26
ATT36
ATT46
R/W
0
D5
ATT15
ATT25
ATT35
ATT45
R/W
0
D4
ATT14
ATT24
ATT34
ATT44
R/W
1
D3
ATT13
ATT23
ATT33
ATT43
R/W
1
D2
ATT12
ATT22
ATT32
ATT42
R/W
0
D1
ATT11
ATT21
ATT31
ATT41
R/W
0
D0
ATT10
ATT20
ATT30
ATT40
R/W
0
ATT*7-*0: ADC* ããªã¥ã¼ã ã³ã³ããã¼ã«
Refer to Table 7.
Addr
07H
Register Name
Monitor Summary
R/W
Default
D7
D6
D5
D4
D3
D2
D1
D0
0
0
0
0
ADC4 ADC3 ADC2 ADC1
RD RD
RD
RD
RD
RD RD
RD
0
0
0
0
0
0
0
0
ADC4-1: åADCã®ã¨ã©ã¼ã¢ãã¿
0: ã¨ã©ã¼æ¤åºãªã
1: ã¨ã©ã¼æ¤åº INTR bit = â1â ã§ãã®ãã³ã¯ âLâ ã«æ»ãã¾ãã
MS1577-J-03
- 42 -
2015/11
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