
[AK4671] 
MS0666-E-00 
2007/10 
- 118 - 
■
 Register Map 
Addr Register Name 
00H 
AD/DA Power Management 
01H 
PLL Mode Select 0 
02H 
PLL Mode Select 1 
03H 
Format Select 
04H 
MIC Signal Select 
05H 
MIC Amp Gain 
06H 
Mixing Power Management 0 
07H 
Mixing Power Management
08H 
Output Volume Control 
09H 
LOUT1 Signal Select 
0AH 
ROUT1 Signal Select 
0BH 
LOUT2 Signal Select 
0CH 
ROUT2 Signal Select 
0DH 
LOUT3 Signal Select 
0EH 
ROUT3 Signal Select 
0FH 
LOUT1 Power Management 
10H 
LOUT2 Power Management 
11H 
LOUT3 Power Management 
12H 
Lch Input Volume Control 
13H 
Rch Input Volume Control 
14H 
ALC Reference Select 
15H 
Digital Mixing Control 
16H 
ALC Timer Select 
17H 
ALC Mode Control 
18H 
Mode Control 1 
19H 
Mode Control 2 
1AH 
Lch Output Volume Control 
1BH 
Rch Output Volume Control 
1CH 
Side Tone A Control 
1DH 
Digital Filter Select 
1EH 
FIL3 Co-efficient 0 
1FH 
FIL3 Co-efficient 1 
20H 
FIL3 Co-efficient 2 
21H 
FIL3 Co-efficient 3 
22H 
EQ Co-efficient 0 
23H 
EQ Co-efficient 1 
24H 
EQ Co-efficient 2 
25H 
EQ Co-efficient 3 
26H 
EQ Co-efficient 4 
27H 
EQ Co-efficient 5 
28H 
FIL1 Co-efficient 0 
29H 
FIL1 Co-efficient 1 
2AH 
FIL1 Co-efficient 2 
2BH 
FIL1 Co-efficient 3 
2CH 
FIL2 Co-efficient 0 
2DH 
FIL2 Co-efficient 1 
2EH 
FIL2 Co-efficient 2 
2FH 
FIL2 Co-efficient 3 
D7 
D6 
D5 
D4 
D3 
D2 
D1 
D0 
PMDAR 
FS3 
BTCLK 
0 
MDIF4 
MGNR3
0
PMAINR4 
HPG3 
L1G1 
L2G1 
L3G1 
L4G1 
LPG1 
0 
0 
0 
L3VL1 
IVL7 
IVR7 
REF7 
SRMXR1 
0 
0 
DAM 
SRA1 
OVL7 
OVR7 
0 
GN1 
F3A7 
F3AS 
F3B7 
0 
E0A7 
E0A15 
E0B7 
0 
E0C7 
E0C15 
F1A7 
F1AS 
F1B7 
0 
F2A7 
0 
F2B7 
0 
PMDAL
FS2 
LP 
0 
MDIF3
MGNR2
0 
PMAINL4
HPG2 
L1G0 
L2G0 
L3G0 
L4G0 
LPG0 
0 
0 
PMRO2S
L3VL0
IVL6 
IVR6 
REF6 
SRMXR0
RFST1
ZELMN
MIXD 
SRA0 
OVL6 
OVR6 
0 
GN0 
F3A6 
0 
F3B6 
0 
E0A6 
E0A14 
E0B6 
0 
E0C6 
E0C14 
F1A6 
0 
F1B6 
0 
F2A6 
0 
F2B6 
0 
PMADR
FS1 
BCKO 
0 
MDIF2
MGNR1
0 
PMAINR3
HPG1 
LOOPL
LOOPR
LOOPHL
LOOPHR
LOOPSL
LOOPSR
RCV 
PMLO2S
LODIF
IVL5 
IVR5 
REF5 
SRMXL1
RFST0
LMAT1
SDIM1
BIV2 
OVL5 
OVR5 
SVAR2
LPF 
F3A5 
F3A13 
F3B5 
F3B13 
E0A5 
E0A13 
E0B5 
E0B13 
E0C5 
E0C13 
F1A5 
F1A13 
F1B5 
F1B13 
F2A5 
F2A13 
F2B5 
F2B13 
PMADL
FS0 
PS1 
SDOD 
MDIF1
MGNR0 
0 
PMAINL3
HPG0 
LINL4
RINR4
LINH4
RINH4
LINS4 
RINS4 
LOOPM
LOOPM2
LOOPM3
IVL4 
IVR4 
REF4 
SRMXL0
WTM2
LMAT0
SDIM0
BIV1 
OVL4 
OVR4 
SVAR1
HPF 
F3A4 
F3A12 
F3B4 
F3B12 
E0A4 
E0A12 
E0B4 
E0B12 
E0C4 
E0C12 
F1A4 
F1A12 
F1B4 
F1B12 
F2A4 
F2A12 
F2B4 
F2B12 
PMMICR
PLL3 
PS0 
MSBS 
INR1 
MGNL3
0 
PMAINR2
0 
LINL3
RINR3
LINH3
RINH3
LINS3 
RINS3 
LOM 
LOM2 
LOM3 
IVL3 
IVR3 
REF3 
PFMXR1
WTM1
RGAIN1
EQ 
BIV0 
OVL3 
OVR3 
SVAR0
EQ0 
F3A3 
F3A11 
F3B3 
F3B11 
E0A3 
E0A11 
E0B3 
E0B11 
E0C3 
E0C11 
F1A3 
F1A11 
F1B3 
F1B11 
F2A3 
F2A11 
F2B3 
F2B11 
PMMICL 
PLL2 
MCKO
BCKP 
INR0 
MGNL2
DTMIC  
PMAINL2 
L1VL2 
LINL2 
RINR2 
LINH2 
RINH2 
LINS2 
RINS2 
LOPS1 
MUTEN 
LOPS3 
IVL2 
IVR2 
REF2 
PFMXR0 
WTM0 
RGAIN0 
ADM 
SMUTE 
OVL2 
OVR2 
SVAL2 
FIL3 
F3A2 
F3A10 
F3B2 
F3B10 
E0A2 
E0A10 
E0B2 
E0B10 
E0C2 
E0C10 
F1A2 
F1A10 
F1B2 
F1B10 
F2A2 
F2A10 
F2B2 
F2B10 
PMMP
PLL1 
M/S 
DIF1 
INL1 
MGNL1
PMLOOPR
PMAINR1
L1VL1
LINL1 
RINR1
LINH1
RINH1
LINS1 
RINS1 
PMRO1
PMRO2
PMRO3
IVL1 
IVR1 
REF1 
PFMXL1
ZTM1 
LMTH1
IVOLC
OVTM
OVL1 
OVR1 
SVAL1
0 
F3A1 
F3A9 
F3B1 
F3B9 
E0A1 
E0A9 
E0B1 
E0B9 
E0C1 
E0C9 
F1A1 
F1A9 
F1B1 
F1B9 
F2A1 
F2A9 
F2B1 
F2B9 
PMVCM
PLL0 
PMPLL 
DIF0 
INL0
MGNL0
PMLOOPL
PMAINL1
L1VL0
DACL
DACR
DACHL
DACHR
DACSL
DACSR
PMLO1
PMLO2
PMLO3
IVL0 
IVR0 
REF0 
PFMXL0
ZTM0 
LMTH0
ALC 
OVOLC
OVL0 
OVR0 
SVAL0
PFSEL
F3A0 
F3A8 
F3B0 
F3B8 
E0A0 
E0A8 
E0B0 
E0B8 
E0C0 
E0C8 
F1A0 
F1A8 
F1B0 
F1B8 
F2A0 
F2A8 
F2B0 
F2B8