AK5730VQ_17 Datasheet, PDF (40/50 Pages) Asahi Kasei Microsystems – 4-Channel Differential Audio ADC for Line & Mic Inputs

[AK5730]
■ レジスタマップ
Addr
00H
01H
02H
03H
04H
05H
06H
07H
08H
09H
0AH
0BH
0CH
0DH
0EH
0FH
10H
11H
12H
13H
14H
15H
16H
17H
18H
19H
1AH
1BH
1CH
1DH
1EH
1FH
20H
21H
22H
23H
24H
25H
26H
27H
28H
29H
2AH
2BH
2CH
2DH
Register Name
General Setting 1
General Setting 2
Input mode
ADC1 Volume Control
ADC2 Volume Control
ADC3 Volume Control
ADC4 Volume Control
Monitor Summary
Monitor ADC1
Monitor ADC2
Monitor ADC3
Monitor ADC4
Mask ADC1
Mask ADC2
Mask ADC3
Mask ADC4
Threshold setting OPEN
Threshold setting SHTD
Threshold setting SHTG
Threshold setting SHTV
INT setting
ADC HPF
SAR Thresh A High byte
SAR Thresh A Low byte
SAR Thresh B High byte
SAR Thresh B Low byte
SAR Thresh C High byte
SAR Thresh C Low byte
SAR IN1+ High byte
SAR IN1+ Low byte
SAR IN1- High byte
SAR IN1- Low byte
SAR IN2+ High byte
SAR IN2+ Low byte
SAR IN2- High byte
SAR IN2- Low byte
SAR IN3+ High byte
SAR IN3+ Low byte
SAR IN3- High byte
SAR IN3- Low byte
SAR IN4+ High byte
SAR IN4+ Low byte
SAR IN4- High byte
SAR IN4- Low byte
SAR VBAT High byte
SAR VBAT Low byte
D7
CKS1
MBS3
LIN41
ATT17
ATT27
ATT37
ATT47
0
0
0
0
0
0
0
0
0
0
0
0
0
STD4
GAIN4
THA12
THA04
THB12
THB04
THC12
THC04
1P12
1P04
1N12
1N04
2P12
2P04
2N12
2N04
3P12
3P04
3N12
3N04
4P12
4P04
4N12
4N04
VB12
VB04
D6
CKS0
MBS2
LIN40
ATT16
ATT26
ATT36
ATT46
0
OVTP
0
0
0
0
0
0
0
0
0
0
0
STD3
GAIN3
THA11
THA03
THB11
THB03
THC11
THC03
1P11
1P03
1N11
1N03
2P11
2P03
2N11
2N03
3P11
3P03
1N11
3N03
4P11
4P03
4N11
4N03
VB11
VB03
D5
ATS1
MBS1
LIN31
ATT15
ATT25
ATT35
ATT45
0
OVCR2
0
0
0
0
0
0
0
0
0
0
0
STD2
GAIN2
THA10
THA02
THB10
THB02
THC10
THC02
1P10
1P02
1N10
1N02
2P10
2P02
2N10
2N02
3P10
3P02
3N10
3N02
4P10
4P02
2N10
4N02
VB10
VB02
D4
ATS0
MBS0
LIN30
ATT14
ATT24
ATT34
ATT44
0
OVCR1
0
0
0
0
0
0
0
0
0
0
0
STD1
GAIN1
THA09
THA01
THB09
THB01
THC09
THC01
1P09
1P01
1P09
1N01
2P09
2P01
2N09
2N01
3P09
3P01
3P09
3N01
4P09
4P01
4N09
4N01
VB09
VB01
D3
DIF
FS1
LIN21
ATT13
ATT23
ATT33
ATT43
ADC4
SHTV1
SHTV2
SHTV3
SHTV4
MSHTV1
MSHTV2
MSHTV3
MSHTV4
TOP4
TSD4
TSG4
TSV4
0
HPF4
THA08
0
THB08
0
THC08
0
1P08
0
1N08
0
2P08
0
2N08
0
3P08
0
3N08
0
4P08
0
4N08
0
VB08
0
D2
TDM1
FS0
LIN20
ATT12
ATT22
ATT32
ATT42
ADC3
SHTG1
SHTG2
SHTG3
SHTG4
MSHTG1
MSHTG2
MSHTG3
MSHTG4
TOP3
TSD3
TSG3
TSV3
0
HPF3
THA07
0
THB07
0
THC07
0
1P07
0
1N07
0
2P07
0
2N07
0
3P07
0
3N07
0
4P07
0
4N07
0
VB07
0
D1
TDM0
PLL1
LIN11
ATT11
ATT21
ATT31
ATT41
ADC2
SHTD1
SHTD2
SHTD3
SHTD4
MSHTD1
MSHTD2
MSHTD3
MSHTD4
TOP2
TSD2
TSG2
TSV2
0
HPF2
THA06
0
THB06
0
THC06
0
1P06
0
1N06
0
2P06
0
2N06
0
3P06
0
3N06
0
4P06
0
4N06
0
VB06
0
D0
RSTN
PLL0
LIN10
ATT10
ATT20
ATT30
ATT40
ADC1
OPEN1
OPEN2
OPEN3
OPEN4
MOPEN1
MOPEN2
MOPEN3
MOPEN4
TOP1
TSD1
TSG1
TSV1
INTR
HPF1
THA05
0
THB05
0
THC05
0
1P05
0
1N05
0
2P05
0
2N05
0
3P05
0
3N05
0
4P05
0
4N05
0
VB05
0
Note: アドレス2EH3FHは書き込み不可です。
PDN pin を “L” にすると、レジスタ値は初期化されます。
RSTN bit を“0”にすると内部のタイミングがリセットされますが、レジスタ値は初期化されません。
MS1577-J-03
- 40 -
2015/11