AK4452VN Datasheet, PDF (83/91 Pages) Asahi Kasei Microsystems – 115dB 768kHz 32-bit 2ch Premium DAC

[AK4452]
Addr Register Name
0BH Control 8
R/W
Default
D7
D6
D5
D4
D3
D2
D1
D0
ATS1
ATS0
0
SDS0
1
1
DCHAIN
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
0
0
0
0
1
1
0
0
DCHAIN: Daisy Chain Mode Enable
0: Daisy Chain Mode Disable (default)
1: Daisy Chain Mode Enable
SDS2-0: DAC Data Select
0: Normal Operation
1: Output Other Slot Data (Table 14)
ATS1-0: DAC Digital attenuator transition time setting (Table 19)
Default value is “00”.
Addr Register Name
0CH Control 9
R/W
Default
D7
D6
D5
D4
D3
D2
D1
D0
0
0
0
0
0
FIR2
FIR1
FIR0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
0
0
0
0
0
0
0
0
FIR2-0: FIR Filter Control (Table 20)
Default value is “000”.
Rev. 0.1
- - 83 - -
2014/04