AKD4631 Datasheet, PDF (32/43 Pages) Asahi Kasei Microsystems – AK4631-VN Evaluation board Rev.0

A
B
C
D
E
J1
MIC-JACK
6
4
3
E
JP12
AVSS JACK MIC_SEL
J3
INT
MIC
RCA
2
3
1
MR-552LS
AVSS
C24
1u
2
1
J4
JP15
BEEP/MIN/MOUT MIN/MOUT OUT
R16
2
20k
C25
3
0.1u
1
IN
AVSS
MR-552LS
MOUT
D
AVSS
C26
JP16
1u
MOUT
2
1
MIN
BEEP
R19
R18
BEEP/MIN/MOUT
47k
20k
AVSS
MIN
BEEP
SPN
SVSS
SVSS
D1
A
K
DIODE ZENER
D2
A
K
DIODE ZENER
SPP
R15
10
JP13
Dynamic(EXT)
Piezo(EXT)
Dynamic
SPN_SEL
JP14
Dynamic(EXT)
Piezo(EXT)
Dynamic
SPP_SEL
R17
10
JP31
Dynamic
J2
SPK-JACK
E
SVSS
3
4
6
CN5
2
SPK1
020S16
R
1
L
D
AOUT
C28
R20
220
1
2
1u
R21
20k
J5 _AOUT
2
3
1
MR-552LS
AVSS
C
AVSS
C
B
B
A
A
Title
AKD4631-VN
Size Document Number
Rev
A3
Input/Output
0
Date: Wednesday, December 22, 2004 Sheet
2 of 5
A
B
C
D
E