AK4635 AKM [Asahi Kasei Microsystems], AK4635 Datasheet - Page 64

• Manufacturer Part Number: AK4635
• Description: 16-Bit Mono CODEC with ALC & MIC/SPK/Video-AMP
• Manufacturer: AKM [Asahi Kasei Microsystems]

Addr
0AH
0DH
1AH
1DH
2AH
2DH
0BH
0CH
0EH
1BH
1CH
1EH
2BH
2CH
2EH
00H
01H
02H
03H
04H
05H
06H
07H
08H
09H
0FH
10H
11H
12H
13H
14H
15H
16H
17H
18H
19H
1FH
20H
21H
22H
23H
24H
25H
26H
27H
28H
29H
2FH
■
Rev. 0.6
Register Map
Power Management 1
Mode Control 2
BEEP ON Time
BEEP OFF Time
Power Management 2
Signal Select 1
Signal Select 2
Mode Control 1
Timer Select
ALC Mode Control 1
ALC Mode Control 2
Digital Volume Control
Digital Volume Control
ALC Mode Control 3
Video Mode Control
ALC LEVEL
Signal Select 3
Thermal Shutdown
Signal Select 4
Digital Filter Select 1
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
HPF Co-efficient 0
HPF Co-efficient 1
HPF Co-efficient 2
HPF Co-efficient 3
BEEP Frequency
BEEP Repeat Count
BEEP VOL/Control
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
LPF Co-efficient 0
LPF Co-efficient 1
LPF Co-efficient 2
LPF Co-efficient 3
Register Name
SPOUTE
RGAIN1
PMPFIL
BPOFF7
ADRST
OVOL7
THDET
BPOUT
PFSDO
DATT1
BPCNT
BPON7
IVOL7
IREF7
VOL7
LFST
F1A7
F2A7
PLL3
F1B7
F2B7
PMV
D7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
PMVCM
BPOFF6
LMTH1
OVOL6
BPON6
BPTM6
DATT0
WTM2
IVOL6
AOPS
FCKO
IREF6
LOVL
ALC2
VOL6
PLL2
F1A6
F1B6
F2A6
F2B6
D6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
MGAIN1
BPOFF5
SMUTE
OVOL5
BPON5
BPTM5
OREF5
IVOL5
F1A13
F2A13
F2B13
DACS
IREF5
SAGC
F1B13
ZTM1
VOL5
ALC1
PLL1
F1A5
F2A5
F1B5
F2B5
LPF
FS3
- 64 -
D5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
BPOFF4
ZELMN
PMSPK
OVOL4
VGCA4
BPON4
BPTM4
OREF4
DACA
IVOL4
F1A12
F2A12
MSBS
IREF4
F1B12
F2B12
ZTM0
VOL4
MDIF
PLL0
F1A4
F1B4
F2A4
F2B4
HPF
D4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
MGAIN3
BPOFF3
LMAT1
VGCA3
BCKO1
OVOL3
VSAG2
BPTM3
BPON3
WTM1
OREF3
PMAO
IVOL3
F1A11
F1B11
F2A11
F2B11
SPKG
BCKP
IREF3
VOL3
F1A3
F1B3
F2A3
F2B3
M/S
D3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
BPLVL2
PMDAC
BPOFF2
BCKO0
LMAT0
OVOL2
VGCA2
VSAG1
BPON2
BPTM2
OREF2
PMMP
WTM0
IVOL2
F1A10
F2A10
IREF2
F1B10
F2B10
VOL2
F1A2
F2A2
F1B2
F2B2
FS2
D2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
MGAIN2
RGAIN0
BPOFF1
BPLVL1
VGCA1
PFDAC
OVOL1
VSAG0
BPON1
BPTM1
OREF1
MCKO
BPFR1
RFST1
IVOL1
IREF1
VOL1
F1A1
F1A9
F1B1
F1B9
F2A1
F2A9
F2B1
F2B9
DIF1
FS1
LIN
D1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
[AK4635]
2007/10
MGAIN0
BPLVL0
PMADC
BPOFF0
LMTH0
VGCA0
PMPLL
ADCPF
OVOL0
HPFAD
BPTM0
BPON0
OREF0
RFST0
IVOL0
BPFR0
READ
IREF0
VOL0
F1A0
F1A8
F2A0
F2A8
F1B0
F1B8
F2B0
F2B8
DIF0
FS0
D0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0