AK4529 Datasheet, PDF (4/38 Pages) Asahi Kasei Microsystems – High Performance Multi-channel Audio CODEC

ASAHI KASEI
[AK4529]
n Compatibility with AK4527B
1. Functions
Functions
DAC channel
ADC
DATT transition time
I²C bus auto increment
TDM I/F format
AK4527B
6ch
Full-differential input
(with single-ended use capability)
7424/fs (fixed)
Not available
Not available
AK4529
8ch
Single-ended input
7424/fs, 1024/fs or 256/fs
Available
Available
2. Pin Configuration
pin#
12
19
20
21
22
29
30
31
32
44
AK4527
NC
NC
NC
CAD1
CAD0
LIN-
LIN+
RIN-
RIN+
LOOP1
AK4529
SDTI4
CAD1
CAD0
LOUT4
ROUT4
NC
NC
LIN
RIN
TDM
3. Register
Addr
00H
08H
09H
0AH
0BH
0CH
Changed items
TDM (TDM I/F format mode) is added.
DEMD1-0 (DAC4 De-emphasis) are added.
ATS1-0 (DATT transition time) are added.
DZFM3 (Zero detection mode) is added.
ATT7-0 (LOUT4 output volume control) are added.
ATT7-0 (ROUT4 output volume control) are added.
MS0082-E-00
-4-
2001/3