AK4359_06 Datasheet, PDF (3/33 Pages) Asahi Kasei Microsystems – 106dB 192kHz 24-Bit 8ch DAC

ASAHI KASEI
[AK4359]
„ Compatibility with AK4384
1. Function
Functions
# of channels
I2C
DEM control
16/20bit LSB justified format
control
AK4384
2
Not available
Register
Register
AK4359
8
Available
Pin/Register
Pin/Register
2. Pin Configuration
AK4359
MCLK
BICK
SDTI1
LRCK
RSTB
SMUTE/CSN/CAD0
ACKS/CCLK/SCL
DIF0/CDTI/SDA
SDTI2
SDTI3
SDTI4
DIF1
DEM0
DVDD
DVSS
AK4384
MCLK
BICK
SDTI
LRCK
PDN
SMUTE/CSN
ACKS/CCLK
DIF0/CDTI
Pin# Pin# AK4384
1
30 DZFL
2
29 DZFR
3
28 VDD
4
27 VSS
5
26 VCOM
6
25 AOUTL
7
24 AOUTR
8
23 P/S
9
22
10 21
11 20
12 19
13 18
14 17
15 16
AK4359
DZF1
DZF2
AVDD
AVSS
VCOM
LOUT1
ROUT1
P/S
LOUT2
ROUT2
LOUT3
ROUT3
LOUT4
ROUT4
I2C/DEM1
3. Register map
Addr
00H
01H
02H
03H
04H
05H
06H
07H
08H
09H
0AH
0BH
0CH
0DH
0EH
Register Name
Control 1
Control 2
Control 3
LOUT1 ATT Control
ROUT1 ATT Control
LOUT2 ATT Control
ROUT2 ATT Control
LOUT3 ATT Control
ROUT3 ATT Control
LOUT4 ATT Control
ROUT4 ATT Control
Invert Output Signal
DZF1 Control
DZF2 Control
DEM Control
D7
ACKS
0
PW4
ATT7
ATT7
ATT7
ATT7
ATT7
ATT7
ATT7
ATT7
INVL1
L1
L1
0
D6
D5
D4
D3
TDM1 TDM0 DIF2 DIF1
0
PW3
ATT6
ATT6
ATT6
ATT6
ATT6
ATT6
ATT6
ATT6
INVR1
R1
R1
0
SLOW
PW2
ATT5
ATT5
ATT5
ATT5
ATT5
ATT5
ATT5
ATT5
INVL2
L2
L2
0
DFS1
0
ATT4
ATT4
ATT4
ATT4
ATT4
ATT4
ATT4
ATT4
INVR2
R2
R2
0
DFS0
0
ATT3
ATT3
ATT3
ATT3
ATT3
ATT3
ATT3
ATT3
INVL3
L3
L3
DEMA
: Compatible with AK4384’s register.
D2
DIF0
DEM1
DZFB
ATT2
ATT2
ATT2
ATT2
ATT2
ATT2
ATT2
ATT2
INVR3
R3
R3
DEMB
D1
PW1
DEM0
0
ATT1
ATT1
ATT1
ATT1
ATT1
ATT1
ATT1
ATT1
INVL4
L4
L4
DEMC
D0
RSTN
SMUTE
0
ATT0
ATT0
ATT0
ATT0
ATT0
ATT0
ATT0
ATT0
INVR4
R4
R4
DEMD
MS0289-E-02
-3-
2006/03