AKD4648-C Datasheet, PDF (10/71 Pages) Asahi Kasei Microsystems – stereo CODEC with MIC/HP/SPK amplifier

[AKD4648-C]
„ DIP Switch set up
[S1] (SW DIP1-4): Mode setting for AK4648 and AK4115.
No.
Name
ON (“H”)
OFF (“L”)
1
CAD0 AK4648 Chip Address Setting: (See Table 4)
2
OCKS1 AK4115 Master Clock Setting: (See Table 3)
3
DIF0
AK4115 Audio Format Setting
4
DIF1
See Table 2
Table 1. Mode Setting for AK4648 and AK4115
Default
OFF
OFF
OFF
OFF
Mode
1
2
3
4
DIF1
0
0
1
1
DIF0
0
1
0
1
DAUX
SDTO
LRCK
I/O
24bit, Left justified 24bit, Left justified
24bit, I²S
24bit, I²S
H/L O
L/H O
24bit, Left justified 24bit, Left justified
24bit, I²S
24bit, I²S
H/L I
L/H I
Table 2. Setting for AK4115 Audio Interface Format
BICK
I/O
64fs
O
64fs
O
64-128fs I
64-128fs I
Mode
0
1
OCKS1 MCKO1 pin
0
256fs
1
512fs
X’tal
256fs
512fs
Table 3. Setting for AK4115 Master Clock
<KM088701>
- 10 -
2007/04