ak4342 AKM Semiconductor, Inc., ak4342 Datasheet - Page 33

• Manufacturer Part Number: ak4342
• Description: 24-bit Stereo Dac With Hp-amp & 2v Line-out
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
All registers inhibit writing at PDN pin = “L”.
PDN pin = “L” resets the registers to their default values.
Note 31: The bits indicated to “0” in the register map must contain a “0” value.
Note 32: Only write to address 00H to 09H.
MS0506-E-02
Addr
00H
01H
02H
03H
04H
05H
06H
07H
08H
09H
Register Map
Register Name
Power Management
Mode Control 0
Mode Control 1
Mode Control 2
HP Lch PGA Control
HP Rch PGA Control
Output Select
Lineout PGA control
DAC Lch ATT
DAC Rch ATT
AMUTE
ATTL7
ATTR7
PGAC
PUT1
D7
0
0
0
0
0
SMUTE
ATTL6
ATTR6
PUT0
PTS1
D6
0
0
0
0
0
HMUTEL
HMUTER
AVCMN
PMAUX
LMUTE
ATTL5
ATTR5
- 33 -
RINR
PTS0
FS3
D5
PGAR4
PGAL4
LPGA4
ATTL4
ATTR4
PMLO
RINL
STS1
DIF2
FS2
D4
PGAL3
PGAR3
LPGA3
ATTR3
ATTL3
PMCP
LINR
DIF1
STS0
FS1
D3
DATTC
PGAL2
PGAR2
LPGA2
ATTR2
ATTL2
PMHP
LINL
DIF0
FS0
D2
PMDAC
DACLR
PGAL1
PGAR1
LPGA1
ATTR1
ATTL1
DEM1
BCKP
DFS1
D1
[AK4342]
PMVCM
PGAL0
PGAR0
LPGA0
ATTR0
2006/07
ATTL0
DEM0
DFS0
LRP
D0
0