AKD4686-B Datasheet, PDF (48/55 Pages) Asahi Kasei Microsystems – AK4686 Evaluation Board Rev.0

5
D
RP2
C
47k
9
8
7
6
5
4
3
2
1
DGND
B
A
5
4
J15 PORT2_RX0
2
3
1
MR-552LS
DGND
R62
75
DGND
C49
0.1u
D3.3V
SW4
DIF0 1
16
DIF1 2
15
DIF2 3
14
CM0 4
13
5
12
OCKS0 6
11
OCKS1 7
10
8
9
PORT2 DIR
PORT2 CM0
PORT2 OCKS0
PORT2 OCKS1
DGND
U7
1 _IPS0
2 _NC
3 _DIF0
4 _TEST2
5 _DIF1
6 _NC
7 _DIF2
8 _IPS1
9 _P/SN
10 _XTL0
11 _XTL1
12 _VIN
DGND
3
DGND
C50
10u
2
1
C51
0.1u
C52
R64
0.47u
10k
AK4118
DGND
D3.3V
4
C56
0.1u
1
2
C58
10u
DGND
D3.3V
C57
0.1u
1
2
C59
10u
DGND
EX2 J16
2
1
3
4
BNC
5
DGND
U6B
3
4
EX2
JP32
74VHC04
EX250
R66
51
DGND
-48-
3
2
1
D3.3V
D3.3V
U3E
10
11 12
13
74HC14
U3F
74HC14
INT0 ³⁶
OCKS0 ³⁵
OCKS1 ³⁴
CM1 ³³
CM0 ³²
PDN ³¹
XTI ³⁰
XTO ²⁹
DAUX ²⁸
MCKO2 ²⁷
BICK ²⁶
SDTO ²⁵
R65
U5B 1k
3
4
74HC04
LED2
ERF
K
A
D3.3V
PORT2 OCKS0
PORT2 OCKS1
D3.3V
DGND
PORT2 CM0
C54
5p
X2
C55
24.576MHz
5p
JP26 XTI2
DGND
DGND
JP27
MCKO_SEL2
MCKO2
MCKO1
MCDIR1
BIDIR1
LRDIR1
SDDIR1
JP28
MCLK2_SEL
MCDIR1
MCDIR2
JP29
BICK2_SEL
BIDIR1
BIDIR2
JP30
LRCK2_SEL
LRDIR1
LRDIR2
JP31
SDTI2_SEL
SDDIR1
SDDIR2
R63
10k
D3
HSU119
D
C53
0.1u
H
SW5
ATE1D-2M3
PORT2 PDN
DGND
C
EX2
MCLK2
B
BICK2
LRCK2
SDTI2
MCLK2
BICK2
LRCK2
SDTI2
PORT2
1
2 GND
3
4 GND
5
6 GND
7
8 GND
9
10
A1-10PA-2.54DSA
A
DGND
Title
AKD4686-B
Size Document Number
Rev
A3
PORT 2
0
Date:
Friday, August 13, 2010
Sheet
5
of 6
2
1