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AK4373EN Datasheet(PDF) 6 Page - Asahi Kasei Microsystems

Part # AK4373EN
Description  Low Power Stereo DAC with HP/SPK-Amp
Download  98 Pages
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Manufacturer  AKM [Asahi Kasei Microsystems]
Direct Link  http://www.akm.com
Logo AKM - Asahi Kasei Microsystems

AK4373EN Datasheet(HTML) 6 Page - Asahi Kasei Microsystems

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[AK4373]
MS0991-E-00
2008/09
- 6 -
3. Register
Addr
Register Name
D7
D6
D5
D4
D3
D2
D1
D0
00H
Power Management 1
0
PMVCM
PMMIN
PMSPK
PMLO
PMDAC
0
0
01H
Power Management 2
0
HPMTN
PMHPL
PMHPR
M/S
MCKAC
MCKO
PMPLL
02H
Signal Select 1
SPPSN
MINS
DACS
DACL
HPBTL
PMMP
PSEUDO
MGAIN0
03H
Signal Select 2
LOVL
LOPS
MGAIN1
SPKG1
SPKG0
MINL
0
0
04H
Mode Control 1
PLL3
PLL2
PLL1
PLL0
BCKO
DIF2
DIF1
DIF0
05H
Mode Control 2
PS1
PS0
FS3
MSBS
BCKP
FS2
FS1
FS0
06H
Timer Select
DVTM
WTM2
ZTM1
ZTM0
WTM1
WTM0
RFST1
RFST0
07H
ALC Mode Control 1
0
0
ALC
ZELMN
LMAT1
LMAT0
RGAIN0
LMTH0
08H
ALC Mode Control 2
REF7
REF6
REF5
REF4
REF3
REF2
REF1
REF0
09H
Lch Input Volume Control
AVL7
AVL6
AVL5
AVL4
AVL3
AVL2
AVL1
AVL0
0AH
Lch Digital Volume Control
DVL7
DVL6
DVL5
DVL4
DVL3
DVL2
DVL1
DVL0
0BH
ALC Mode Control 3
RGAIN1
LMTH1
0
0
0
FRN
VBAT
0
0CH
Rch Input Volume Control
AVR7
AVR6
AVR5
AVR4
AVR3
AVR2
AVR1
AVR0
0DH
Rch Digital Volume Control
DVR7
DVR6
DVR5
DVR4
DVR3
DVR2
DVR1
DVR0
0EH
Mode Control 3
0
0
SMUTE
DVOLC
BST1
BST0
DEM1
DEM0
0FH
Mode Control 4
0
0
0
0
AVOLC
HPM
MINH
DACH
10H
Power Management 3
INR1
INL1
HPG
MDIF2
MDIF1
INR0
INL0
0
11H
Digital Filter Select 1
GN1
GN0
LPF
HPF
EQ
FIL3
0
0
12H
FIL3 Co-efficient 0
F3A7
F3A6
F3A5
F3A4
F3A3
F3A2
F3A1
F3A0
13H
FIL3 Co-efficient 1
F3AS
0
F3A13
F3A12
F3A11
F3A10
F3A9
F3A8
14H
FIL3 Co-efficient 2
F3B7
F3B6
F3B5
F3B4
F3B3
F3B2
F3B1
F3B0
15H
FIL3 Co-efficient 3
0
0
F3B13
F3B12
F3B11
F3B10
F3B9
F3B8
16H
EQ Co-efficient 0
EQA7
EQA6
EQA5
EQA4
EQA3
EQA2
EQA1
EQA0
17H
EQ Co-efficient 1
EQA15
EQA14
EQA13
EQA12
EQA11
EQA10
EQA9
EQA8
18H
EQ Co-efficient 2
EQB7
EQB6
EQB5
EQB4
EQB3
EQB2
EQB1
EQB0
19H
EQ Co-efficient 3
0
0
EQB13
EQB12
EQB11
EQB10
EQB9
EQB8
1AH
EQ Co-efficient 4
EQC7
EQC6
EQC5
EQC4
EQC3
EQC2
EQC1
EQC0
1BH
EQ Co-efficient 5
EQC15
EQC14
EQC13
EQC12
EQC11
EQC10
EQC9
EQC8
1CH
HPF Co-efficient 0
F1A7
F1A6
F1A5
F1A4
F1A3
F1A2
F1A1
F1A0
1DH
HPF Co-efficient 1
F1AS
0
F1A13
F1A12
F1A11
F1A10
F1A9
F1A8
1EH
HPF Co-efficient 2
F1B7
F1B6
F1B5
F1B4
F1B3
F1B2
F1B1
F1B0
1FH
HPF Co-efficient 3
0
0
F1B13
F1B12
F1B11
F1B10
F1B9
F1B8
20H
Reserved
0
0
PMAINR3
PMAINL3
PMAINR2
PMAINL2
PMMICR
PMMICL
21H
Reserved
0
0
MICR3
MICL3
0
0
AIN3
RCV
22H
Reserved
0
0
0
0
RINR3
LINL3
RINR2
LINL2
23H
Reserved
0
0
0
0
RINH3
LINH3
RINH2
LINH2
24H
Reserved
0
0
0
0
RINS3
LINS3
RINS2
LINS2
25H
Reserved
0
0
0
0
0
0
0
0
26H
Reserved
0
0
0
0
0
0
0
0
27H
Reserved
0
0
0
0
0
0
0
0
28H
Reserved
0
0
0
0
0
0
0
0
29H
Reserved
0
0
0
0
0
0
0
0
2AH
Reserved
0
0
0
0
0
0
0
0
2BH
Reserved
0
0
0
0
0
0
0
0
2CH
LPF Co-efficient 0
F2A7
F2A6
F2A5
F2A4
F2A3
F2A2
F2A1
F2A0
2DH
LPF Co-efficient 1
0
0
F2A13
F2A12
F2A11
F2A10
F2A9
F2A8
2EH
LPF Co-efficient 2
F2B7
F2B6
F2B5
F2B4
F2B3
F2B2
F2B1
F2B0
2FH
LPF Co-efficient 3
0
0
F2B13
F2B12
F2B11
F2B10
F2B9
F2B8
These bits were added to the AK4373.
These bits were removed from the AK4343.
These bits name were changed.


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