AK4342 Datasheet, PDF (33/43 Pages) Asahi Kasei Microsystems – 24-Bit Stereo DAC with HP-AMP & 2V Line-Out

ASAHI KASEI
[AK4342]
„ Register Map
Addr
00H
01H
02H
03H
04H
05H
06H
07H
08H
09H
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
D7
0
AMUTE
0
PGAC
0
0
PUT1
0
ATTL7
ATTR7
D6
0
SMUTE
0
PTS1
0
0
PUT0
0
ATTL6
ATTR6
D5
PMAUX
AVCMN
FS3
PTS0
HMUTEL
HMUTER
RINR
LMUTE
ATTL5
ATTR5
D4
PMLO
DIF2
FS2
STS1
PGAL4
PGAR4
RINL
LPGA4
ATTL4
ATTR4
D3
PMCP
DIF1
FS1
STS0
PGAL3
PGAR3
LINR
LPGA3
ATTL3
ATTR3
D2
PMHP
DIF0
FS0
DATTC
PGAL2
PGAR2
LINL
LPGA2
ATTL2
ATTR2
D1
PMDAC
DFS1
DEM1
BCKP
PGAL1
PGAR1
DACLR
LPGA1
ATTL1
ATTR1
D0
PMVCM
DFS0
DEM0
LRP
PGAL0
PGAR0
0
LPGA0
ATTL0
ATTR0
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
- 33 -
2006/07