AK4633 Datasheet, PDF (5/82 Pages) Asahi Kasei Microsystems – 16-Bit Mono CODEC with ALC & MIC/SPK-AMP

ASAHI KASEI
[AK4633]
2. Register Map
(1) AK4631
Addr
00H
01H
02H
03H
04H
05H
06H
07H
08H
09H
0AH
0BH
Register Name
Power Management 1
Power Management 2
Signal Select 1
Signal Select 2
Mode Control 1
Mode Control 2
Timer Select
ALC Mode Control 1
ALC Mode Control 2
Input PGA Control
Digital Volume Control
ALC2 Mode Control
D7
0
0
SPPS
0
PLL3
0
DVTM
0
0
0
OVOL7
0
D6
PMVCM
0
BEEPS
AOPSN
PLL2
0
ROTM
ALC2
REF6
IPGA6
OVOL6
0
D5
PMBP
0
ALC2S
MGAIN1
PLL1
FS3
ZTM1
ALC1
REF5
IPGA5
OVOL5
RFS5
D4
PMSPK
0
DACA
SPKG1
PLL0
MSBS
ZTM0
ZELM
REF4
IPGA4
OVOL4
RFS4
D3
PMAO
M/S
DACM
SPKG0
BCKO1
BCKP
WTM1
LMAT1
REF3
IPGA3
OVOL3
RFS3
D2
PMDAC
MCKPD
MPWR
BEEPA
BCKO0
FS2
WTM0
LMAT0
REF2
IPGA2
OVOL2
RFS2
D1
PMMIC
MCKO
MICAD
ALC1M
DIF1
FS1
LTM1
RATT
REF1
IPGA1
OVOL1
RFS1
D0
PMADC
PMPLL
MGAIN0
ALC1A
DIF0
FS0
LTM0
LMTH
REF0
IPGA0
OVOL0
RFS0
(2) AK4633
Addr
00H
01H
02H
03H
04H
05H
06H
07H
08H
09H
0AH
0BH
0DH
0EH
Register Name
Power Management 1
Power Management 2
Signal Select 1
Signal Select 2
Mode Control 1
Mode Control 2
Timer Select
ALC Mode Control 1
ALC Mode Control 2
Digital Volume Control
Digital Volume Control
ALC Mode Control 3
ALC LEVEL
Signal Select 3
10H - 1FH
D7
PMPFIL
0
SPPSN
PFSDO
PLL3
ADRST
0
0
IREF7
IVOL7
OVOL7
RGAIN1
VOL7
DATT1
hatching
Bold
D6
D5
D4
D3
PMVCM PMBP PMSPK PMAO
0
0
0
M/S
BEEPS DACS DACA
0
AOPS MGAIN1 SPKG1 SPKG0
PLL2
PLL1
PLL0 BCKO1
FCKO
FS3
MSBS BCKP
0
ZTM1 ZTM0 WTM1
ALC2
ALC1 ZELMN LMAT1
IREF6 IREF5 IREF4 IREF3
IVOL6 IVOL5 IVOL4 IVOL3
OVOL6 OVOL5 OVOL4 OVOL3
LMTH1 OREF5 OREF4 OREF3
VOL6 VOL5 VOL4 VOL3
DATT0 SMUTE MDIF
EQ2
Digital Filter Setting
Register bits changed from the AK4631.
Register bits added from the AK4631.
D2
PMDAC
0
PMMP
BEEPA
BCKO0
FS2
WTM0
LMAT0
IREF2
IVOL2
OVOL2
OREF2
VOL2
EQ1
D1
0
MCKO
MGAIN2
PFDAC
DIF1
FS1
RFST1
RGAIN0
IREF1
IVOL1
OVOL1
OREF1
VOL1
HPF
D0
PMADC
PMPLL
MGAIN0
ADCPF
DIF0
FS0
RFST0
LMTH0
IREF0
IVOL0
OVOL0
OREF0
VOL0
HPFAD
MS0447-E-03
-5-
2006/04