AKD5358B-B Datasheet, PDF (4/20 Pages) Asahi Kasei Microsystems – AK5358B Evaluation Board Rev.0

„ DIP Switch set up
[SW1] (MODE1): Setting the evaluation mode for AK5358B and AK4114
ON is “H”, OFF is “L”. CKS1 should be set by JP2.
No.
Name
OFF (“L”)
ON (“H”)
1
CKS0
See Table 2
2
CKS2
3
DIF
(Note 2)
MSB justified
I²S Compatible
4
DIF1
AK4114 Master mode AK4114 Slave mode
Table 2. Mode Setting
[AKD5358B-B]
Mode
0
1
2
3
4
5
6
7
CKS2
L
L
L
L
H
H
H
H
CKS1
L
L
H
H
L
L
H
H
CKS0
L
H
L
H
L
H
L
H
Input Level Master/Slave
MCLK
CMOS
Slave
256/384fs (8kHz≤fs≤96kHz)
512/768fs (8kHz≤fs≤48kHz)
Reserved
CMOS
Master
256fs (8kHz≤fs≤96kHz)
CMOS
Master
512fs (8kHz≤fs≤48kHz)
TTL
Slave
256/384fs (~ 96kHz)
512/768fs (~ 48kHz)
Reserved
CMOS
Master
384fs (8kHz≤fs≤96kHz)
CMOS
Master
768fs (8kHz≤fs≤48kHz)
Table 3. Mode Setting of AK5358B
Note 2: AK4114 does not support MCLK=384fs/512fs/768fs.
PORT1 (DSP) should be used when MCLK=384fs/512fs/768fs.
SCLK
≥ 48fs or 32fs
64fs
64fs
≥ 48fs or 32fs
64fs
64fs
„ The function of the toggle SW
Upper-side is “H” and lower-side is “L”.
[SW2] (PDN): Resets the AK5358B and AK4114. Keep “H” during normal operation.
<KM099502>
-4-
2010/01