AKD4682-A Datasheet, PDF (6/51 Pages) Asahi Kasei Microsystems – 24bit CODEC that has two channels of ADC and four channels of DAC

ASAHI KASEI
[AKD4682-A]
Setting of interface signal of PORTA: AK4114 (U7) is as follows.
(Default input of PORTA is SDTIA1.)
Jumper
JP10
XTIA
JP13
SDTIA1_SEL
JP14
SDTIA2_SEL
JP16
MCLKA_SEL
JP17
BICKA
Default
Open
DIR
GND
MCKO1
Short
Table 15. Setting of interface signal of PORTA: AK4114 (U7) (1/5)
JP18
LRCKA
Short
Setting of interface signal of PORTB: AK4114 (U10) is as follows.
Jumper
JP20
EXA50
JP27
JP28
MCLKB_SEL1 BICKB_SEL
JP29
LRCKB_SEL
JP46
MCLKB_SEL2
Default
Open
Open
BICKA
LRCKA
MCLKA
Table 16. Setting of interface signal of PORTB: AK4114 (U10) (2/5)
3. Setting of toggle switch
Switch
SW3
SW5
Default
H
H
Table 17. Setting of interface signal of PORTB: AK4114 (U7, U10) (3/5)
4. Setting of DIP switch
Switch
DIF0
DIF1
SW2
DIF2
CM0
OCKS0
Default
H
L
H
H
L
Table 18. Setting of interface signal of PORTA: AK4114 (U7) (4/5)
Switch
Default
DIF0
DIF1
SW4
CM0
OCKS0
OCKS1
H
L
H
L
L
Table 19. Setting of interface signal of PORTB: AK4114 (U7) (5/5)
OCKS1
L
MSB
L
<KM086400>
-6-
2007/02