AKD4121 Datasheet, PDF (30/35 Pages) Asahi Kasei Microsystems – AK4121 Evalation Board Rev.B

5
4
3
D ^SRC-MCLK
PORT3
2
JP5
SRC-MCLK
DIT
JP11
10pin
Bypass
Output
DIR
JP6
DIT-SOURCE
2
PORT3
(OPEN X'tal)
OMCLK _10PIN-PORT3
DIT-MCLK
MCLK12 _DIR
C15
C
XTI
OPEN
X2
C17
DIT
XTO
OPEN 24.576 MHz
+3V
B
D5V
OMCLK
OBICK
OLRCK
SDTO
R7
+3V
short
C13 10u
C14 ^0.1u
R9
18k
C16
0.47u
1
2
3
4
5
6
7
8
9
10
11
12
IPS0/RX4
AVSS
DIF0/RX5
TEST2
DIF1/RX6
AVSS
DIF2/RX7
IPS1/IIC
P/SN
XTL0
XTL1
VIN
U3
AK4114
INT0
OCKS0/CSN
OCKS1/CCLK
CM1/CDTI
CM0/CDTO
PDN
XTI
XTO
DAUX
MCKO2
BICK
SDTO
36
35
34
33
32
31
30
29
28
27
26
25
C18 ₊ C19
10u
0.1u
A
PORT4
55
66
IN
VCC
IF
GND
4
3
2
1
TOTX176
OPT
R10
1k
C21
0.1u
C20
0.1u
C22
10u
5
4
3
2
R25 100
R26
R27
R28
100
100
100
1
D
PORT3
1
10
2
9
3
8
4
7
5
6
R8
D5V
10k
C
DIT-OCKS1
PDN
XTI
XTO
SDTI14
JP7
SDTO
SDTO
BCK14
LRCK14
JP8 ^SDTO OBICK
JP9OBICK _OLRCK
OBICK
OLRCK
B
OLRCK
DIT-MCLK
A
Title
AK4121
Size
Document Number
Rev
B
OUTPUT
B
Date:
2
Sheet
2
of
4
1