AK5386VT

ASAHI KASEI
[AKD5386-B]
AKD5386-B
AK5386 Evaluation Board Rev.0
GENERAL DESCRIPTION
AKD5386-B is an evaluation board for the digital audio 24bit 192kHz A/D converter, AK5386. AKD5386-B
has analog input circuits and a digital interface transmitter, and can achieve the interface with digital audio
systems via opt-connector.
„ Ordering guide
AKD5386-B
---
AK5386 Evaluation Board
FUNCTION
• DIT (AK4114) with optical output
REG
+15V
REG
-15V
+3.3V
+5V
GND
VA
VD
JP3
JP4
24.576MHz
PORT2
RIN
LIN
OP AMP
AK5386
AK4114
(DIT)
Opt
Out
DSP Data
10pin Header
Figure 1 AKD5386-B Block Diagram
* Circuit diagram and PCB layout are attached at the end of this manual.
<KM082300>
2006/12
-1-
ASAHI KASEI
[AKD5386-B]
Operation Manual
„ Operation sequence
1) Set up the power supply lines.
Name of
connecto
r
Color of
connector
Voltage
+15V
Green
+10~15V
-15V
VA
Blue
Red
-10~-15V
+4.5~+5.5V
NJM4580
VA of AK5386
VD
Red
+2.7~+3.6V
AGND
DGND
Black
Black
0V
0V
VD of AK5386
AK4114
74HC14
Analog Ground
Digital Ground
Used for
NJM4580
Regulator T1
Regulator T2
Comment and attention
This connector should be connected.
And this connector is used when VA and VD of
AK5386 is supplied from regulator T1 and T2.
In this case, JP3 and JP4 should be REG side.
When this is REG side, VA and VD connector
should be open. (Default)
This connector should be connected.
This connector is used when VA of AK5386 is
supplied from VA connector without regulator
T1. In this case, JP3 should be VA side.
This connector is used when VD of AK5386 is
supplied from VD connector without regulator
T2. In this case, JP4 should be VD side.
This connector should be connected.
This connector is used when DGND is supplied
besides AGND. In this case, JP8 should be open.
Default
Setting
+15V
-15V
Open
Open
0V
Open
Table 1. Power supply lines
(Note) Each supply line should be distributed from the power supply unit.
2) Set up the evaluation mode, jumper pins and DIP switches. (See the followings.)
3) Power on.
The AK5386 and AK4114 should be reset once bringing SW2 = “L” upon power-up.
„ Evaluation mode
(1) Slave Mode
(1-1) A/D evaluation using DIT function of AK4114 <Default>
PORT2 (DIT) is used. DIT generates audio bi-phase signal from received data and which is output through
optical connector (TOTX141). It is possible to connect AKM’s D/A converter evaluation boards on the
digital-amplifier, which equips DIR input. Nothing should be connected to PORT1 (DSP).
JP5
MCLK
(1-2) All interface signals including master clock are fed externally.
PORT1 (DSP) is used. All interface signals (MCLK, SCLK, LRCK) are provided to the AK5386 through
PORT1. JP5 (MCLK) should be open. The DIF1 of SW1 (MODE) should be set to “H”.
JP5
MCLK
<KM082300>
2006/12
-2-
ASAHI KASEI
[AKD5386-B]
„ Other jumper pins set up
1. JP2 (CKS1) : Setting of CKS1 pin for AK5386
Please refer to the setting of the AK5386 mode of page 4 Table 3.
H
: CKS1=”H”
L
: CKS1=”L” <Default>
2. JP3 (VA) : Select VA pin for AK5386
VA
: Supply from VA connector.
REG : Supply from regulator. In this case, VA connector should be open. <Default>
3. JP4 (VD) : Select VD pin for AK5386
VD
: Supply from VD connector.
REG : Supply from regulator. In this case, VD connector should be open. <Default>
4. JP5 (MCLK) : Select master clock of the AK5386.
SHORT : AK4114 supplies MCLK. <Default>
OPEN : PORT1 supplies MCLK.
5. JP6 (TX) : Select TX
OPT
: Optical Connector (PORT2) is used. <Default>
BNC : BNC (J3) is used.
6. JP7 (AGND) : Analog ground 1 and Analog ground 2
SHORT : Common. <Default>
OPEN : Separated.
7. JP8 (GND) : Analog ground 1 and Digital ground
SHORT : Common. (The DGND connector can be open.) <Default>
OPEN : Separated. In this case, DGND connector should be 0V.
<KM082300>
2006/12
-3-
ASAHI KASEI
[AKD5386-B]
„ DIP Switch set up
[SW1] (MODE): Setting the evaluation mode for AK5386 and AK4114
ON is “H”, OFF is “L”. CKS1 should be set by JP2.
No.
1
2
3
4
5
6
Name
CKS0
CKS2
DIF0
DIF1
OCKS0
OCKS1
OFF (“L”)
ON (“H”)
See Table 3
MSB justified
AK4114 Master mode
I2S Compatible
AK4114 Slave mode
See Table 4
Default
L
L
L
L
H
L
Table 2. Mode Setting
CKS2
CKS1
CKS0
L
L
L
L
L
H
L
L
H
H
H
H
H
H
L
L
H
H
L
H
L
H
L
H
HPF
Master/Slave
MCLK
128/192fs (Quad Speed)
ON
Slave
256/384fs (Double Speed)
512/768fs (Normal Speed)
128/192fs (Quad Speed)
OFF
Slave
256/384fs (Double Speed)
512/768fs (Normal Speed)
ON
Master
256fs (Double Speed)
ON
Master
512fs (Normal Speed)
ON
Master
128fs (Quad Speed)
ON
Master
192fs (Quad Speed)
ON
Master
384fs (Double Speed)
ON
Master
768fs (Normal Speed)
Table 3. Mode Setting of AK5386
OCKS1
0
0
1
1
OCKS0
0
1
0
1
X’tal
256fs
256fs
512fs
128fs
SCLK
≥ 48fs or 32fs
≥ 48fs or 32fs
64fs
64fs
64fs
64fs
64fs
64fs
fs (max)
96 kHz
96 kHz
48 kHz
192 kHz
Table 4. MCLK Frequency Setting of AK4114
Note: AK4114 does not support MCLK=192fs/384fs/768fs.
PORT1 (DSP) should be used when MCLK=192fs/384fs/768fs.
„ The function of the toggle SW
Upper-side is “H” and lower-side is “L”.
[SW2] (PDN): Resets of AK5386 and AK4114. Keep “H” during normal operation.
AK5386 and AK4114 is reset by making SW1(PD) "L" once at the time of the power-up.
Afterwards, please make SW1(PD) "H".
<KM082300>
2006/12
-4-
ASAHI KASEI
[AKD5386-B]
„ Analog Input Circuits
Analog signal is input via J1(RIN) and J2(LIN) of RCA connectors.
C30
2200p
R17
300
J1
U4A
NJM4580
R11 300
C1
51
10u
AINR
+
3
R19
1
+
2
-
RIN
R13 300
C13
2200p
R15
300
JP7
AGND2
AGND1
C31
2200p
R18
300
J2
U4B
NJM4580
R12 300
C2
51
10u
AINL
+
5
R20
7
+
6
-
LIN
R14 300
C16
2200p
R16
300
JP7
AGND2
AGND1
Figure 2 Analog Input circuits
* AKM assumes no responsibility for the trouble when using the circuit examples.
<KM082300>
2006/12
-5-
ASAHI KASEI
[AKD5386-B]
MEASUREMENT RESULTS
[Measurement condition]
• Measurement unit : Audio Precision, System Two Cascade
• MCLK
: 512fs (Normal Speed) , 256fs (Double Speed) , 128fs (Quad Speed)
• SCLK
: 64fs
• fs
: 48kHz, 96kHz, 192kHz
• Bit
: 24bit
• Measurement Frequency : Normal Speed 20Hz ~ 20kH , Double & Quad Speed 20Hz ~ 40kHz
• Input Frequency
: 1kHz
• Power Supply
: VA = 5.0V , VD = 3.3V (Using regulator)
• Interface
: DIT
• Temperature
: Room
[Measurement results]
Parameter
ADC Analog Input Characteristics:
S/(N+D)
D-Range
(−1dB Input)
(−60dB Input)
S/N
Result (Lch / Rch)
fs=48kHz
fs=96kHz
fs=192kHz
20kHz LPF
40kHz LPF
40kHz LPF
fs=48kHz
20kHz LPF
fs=96kHz
40kHz LPF
fs=192kHz
40kHz LPF
fs=48kHz
20kHz LPF
fs=96kHz
40kHz LPF
fs=192kHz
40kHz LPF
<KM082300>
A-weighted
A-weighted
A-weighted
A-weighted
A-weighted
A-weighted
-
96.8 / 98.4
96.2 / 98.3
95.8 / 97.6
108.4 / 109.0
45.6 / 46.5
108.6 / 109.3
43.5 / 44.1
108.1 / 108.5
43.0 / 43.4
108.6 / 109.3
105.9 / 107.0
108.7 / 109.3
103.6 / 104.1
108.1 / 108.4
103.2 / 103.3
Unit
dB
dB
dB
2006/12
-6-
ASAHI KASEI
[AKD5386-B]
[Plots]
fs=48kHz
AKM
AK5386 FFT
VA=5V, VD=3.3V, fs=48kHz, MCLK=512fs, -1dBFS input, fin=1kHz
+0
-10
-20
-30
-40
-50
-60
-70
d
B
F
S
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
-180
20
50
100
200
500
1k
2k
5k
10k
20k
5k
10k
20k
Hz
Figure 3 FFT (1kHz, –1dB input)
AKM
AK5386 FFT
VA=5V, VD=3.3V, fs=48kHz, MCLK=512fs, fin=No signal
+0
-10
-20
-30
-40
-50
-60
-70
d
B
F
S
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
-180
20
50
100
200
500
1k
2k
Hz
Figure 4 FFT (1kHz, –60dB input)
<KM082300>
2006/12
-7-
ASAHI KASEI
[AKD5386-B]
AKM
AK5386 FFT
VA=5V, VD=3.3V, fs=48kHz, MCLK=512fs, fin=No signal
+0
-10
-20
-30
-40
-50
-60
-70
d
B
F
S
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
-180
20
50
100
200
500
1k
2k
5k
10k
20k
Hz
Figure 5 FFT (off the input)
AKM
AK5386 THD+N vs. Input Level
VA=5V, VD=3.3V, fs=48kHz, MCLK=512fs, fin=1kHz
-70
-75
-80
-85
-90
d
B
F
S
-95
-100
-105
-110
-115
-120
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBr
Figure 6 THD+N vs Input Level (1kHz input)
<KM082300>
2006/12
-8-
ASAHI KASEI
[AKD5386-B]
AKM
AK5386 THD+N vs. Input Frequency
VA=5V, VD=3.3V, fs=48kHz, MCLK=512fs, -1dBFS input
-80
-82.5
-85
-87.5
-90
-92.5
-95
d
B
F
S
-97.5
-100
-102.5
-105
-107.5
-110
-112.5
-115
-117.5
-120
20
50
100
200
500
1k
2k
5k
10k
20k
Hz
Figure 7 THD+N vs Input Frequency (-1dB input)
AKM
AK5386 Linearity
VA=5V, VD=3.3V, fs=48kHz, MCLK=512fs, fin=1kHz
+0
-10
-20
-30
-40
-50
d
B
F
S
-60
-70
-80
-90
-100
-110
-120
-130
-140
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBr
Figure 8 Linearity (fin=1kHz)
<KM082300>
2006/12
-9-
ASAHI KASEI
[AKD5386-B]
AKM
AK5386 Frequency Response
VA=5V, VD=3.3V, fs=48kHz, MCLK=512fs, -1dBFS input
+0
-0.2
-0.4
-0.6
-0.8
d
B
F
S
-1
-1.2
-1.4
-1.6
-1.8
-2
20
50
100
200
500
1k
2k
5k
10k
20k
5k
10k
20k
Hz
Figure 9 Frequency Response (-1dB input)
AKM
AK5386 Crosstalk (Red=Lch, Blue=Rch)
VA=5V, VD=3.3V, fs=48kHz, MCLK=512fs, -1dBFS input
-70
-75
-80
-85
-90
-95
-100
d
B
-105
-110
-115
-120
-125
-130
-135
-140
20
50
100
200
500
1k
2k
Hz
Figure 10 Cross-talk (-1dB input)
<KM082300>
2006/12
- 10 -
ASAHI KASEI
[AKD5386-B]
fs=96kHz
AKM
AK5386 FFT
VA=5V, VD=3.3V, fs=96kHz, MCLK=256fs, -1dBFS input, fin=1kHz
+0
-10
-20
-30
-40
-50
-60
-70
d
B
F
S
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
-180
40
50
100
200
500
1k
2k
5k
10k
20k
40k
20k
40k
Hz
Figure 11 FFT (1kHz, –1dB input)
AKM
AK5386 FFT
VA=5V, VD=3.3V, fs=96kHz, MCLK=256fs, -60dBFS input, fin=1kHz
+0
-10
-20
-30
-40
-50
-60
-70
d
B
F
S
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
-180
40
50
100
200
500
1k
2k
5k
10k
Hz
Figure 12 FFT (1kHz, –60dB input)
<KM082300>
2006/12
- 11 -
ASAHI KASEI
[AKD5386-B]
AKM
AK5386 FFT
VA=5V, VD=3.3V, fs=96kHz, MCLK=256fs, fin=No signal
+0
-10
-20
-30
-40
-50
-60
-70
d
B
F
S
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
-180
40
50
100
200
500
1k
2k
5k
10k
20k
40k
Hz
Figure 13 FFT (off the input)
AKM
AK5386 THD+N vs. Input Level
VA=5V, VD=3.3V, fs=96kHz, MCLK=256fs, fin=1kHz
-70
-75
-80
-85
-90
d
B
F
S
-95
-100
-105
-110
-115
-120
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBr
Figure 14 THD+N vs Input Level (1kHz input)
<KM082300>
2006/12
- 12 -
ASAHI KASEI
[AKD5386-B]
AKM
AK5386 THD+N vs. Input Frequency
VA=5V, VD=3.3V, fs=96kHz, MCLK=256fs, -1dBFS input
-80
-82.5
-85
-87.5
-90
-92.5
-95
d
B
F
S
-97.5
-100
-102.5
-105
-107.5
-110
-112.5
-115
-117.5
-120
40
50
100
200
500
1k
2k
5k
10k
20k
40k
Hz
Figure 15 THD+N vs Input Frequency (-1dB input)
AKM
AK5386 Linearity
VA=5V, VD=3.3V, fs=96kHz, MCLK=256fs, fin=1kHz
+0
-10
-20
-30
-40
-50
d
B
F
S
-60
-70
-80
-90
-100
-110
-120
-130
-140
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBr
Figure 16 Linearity (fin=1kHz)
<KM082300>
2006/12
- 13 -
ASAHI KASEI
[AKD5386-B]
AKM
AK5386 Frequency Response
VA=5V, VD=3.3V, fs=96kHz, MCLK=256fs, -1dBFS input
+0
-0.2
-0.4
-0.6
-0.8
d
B
F
S
-1
-1.2
-1.4
-1.6
-1.8
-2
40
50
100
200
500
1k
2k
5k
10k
20k
40k
10k
20k
40k
Hz
Figure 17 Frequency Response (-1dB input)
AKM
AK5386 Crosstalk (Red=Lch, Blue=Rch)
VA=5V, VD=3.3V, fs=96kHz, MCLK=256fs, -1dBFS input
-70
-75
-80
-85
-90
-95
-100
d
B
-105
-110
-115
-120
-125
-130
-135
-140
40
50
100
200
500
1k
2k
5k
Hz
Figure 18 Cross-talk (-1dB input)
<KM082300>
2006/12
- 14 -
ASAHI KASEI
[AKD5386-B]
fs=192kHz
AKM
AK5386 FFT
VA=5V, VD=3.3V, fs=192kHz, MCLK=128fs, -1dBFS input, fin=1kHz
+0
-10
-20
-30
-40
-50
-60
-70
d
B
F
S
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
-180
90
200
500
1k
2k
5k
10k
20k
50k
80k
50k
80k
Hz
Figure 19 FFT (1kHz, –1dB input)
AKM
AK5386 FFT
VA=5V, VD=3.3V, fs=192kHz, MCLK=128fs, -60dBFS input, fin=1kHz
+0
-10
-20
-30
-40
-50
-60
-70
d
B
F
S
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
-180
90
200
500
1k
2k
5k
10k
20k
Hz
Figure 20 FFT (1kHz, –60dB input)
<KM082300>
2006/12
- 15 -
ASAHI KASEI
[AKD5386-B]
AKM
AK5386 FFT
VA=5V, VD=3.3V, fs=192kHz, MCLK=128fs, fin=No signal
+0
-10
-20
-30
-40
-50
-60
-70
d
B
F
S
-80
-90
-100
-110
-120
-130
-140
-150
-160
-170
-180
90
200
500
1k
2k
5k
10k
20k
50k
80k
Hz
Figure 21 FFT (off the input)
AKM
AK5386 THD+N vs. Input Level
VA=5V, VD=3.3V, fs=192kHz, MCLK=128fs, fin=1kHz
-70
-75
-80
-85
-90
d
B
F
S
-95
-100
-105
-110
-115
-120
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBr
Figure 22 THD+N vs Input Level (1kHz input)
<KM082300>
2006/12
- 16 -
ASAHI KASEI
[AKD5386-B]
AKM
AK5386 THD+N vs. Input Frequency
VA=5V, VD=3.3V, fs=192kHz, MCLK=128fs, -1dBFS input
-80
-82.5
-85
-87.5
-90
-92.5
-95
d
B
F
S
-97.5
-100
-102.5
-105
-107.5
-110
-112.5
-115
-117.5
-120
90
200
500
1k
2k
5k
10k
20k
50k
80k
Hz
Figure 23 THD+N vs Input Frequency (-1dB input)
AKM
AK5386 Linearity
VA=5V, VD=3.3V, fs=192kHz, MCLK=128fs, fin=1kHz
+0
-10
-20
-30
-40
-50
d
B
F
S
-60
-70
-80
-90
-100
-110
-120
-130
-140
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBr
Figure 24 Linearity (fin=1kHz)
<KM082300>
2006/12
- 17 -
ASAHI KASEI
[AKD5386-B]
AKM
AK5386 Frequency Response
VA=5V, VD=3.3V, fs=192kHz, MCLK=128fs, -1dBFS input
+0
-0.2
-0.4
-0.6
-0.8
d
B
F
S
-1
-1.2
-1.4
-1.6
-1.8
-2
90
200
500
1k
2k
5k
10k
20k
50k
80k
20k
50k
80k
Hz
Figure 25 Frequency Response (-1dB input)
AKM
AK5386 Crosstalk (Red=Lch, Blue=Rch)
VA=5V, VD=3.3V, fs=192kHz, MCLK=128fs, -1dBFS input
-70
-75
-80
-85
-90
-95
-100
d
B
-105
-110
-115
-120
-125
-130
-135
-140
90
200
500
1k
2k
5k
10k
Hz
Figure 26 Cross-talk (-1dB input)
<KM082300>
2006/12
- 18 -
ASAHI KASEI
[AKD5386-B]
Revision History
Date
(YY/MM/DD)
06/12/08
Manual
Revision
KM082300
Board
Revision
Reason
Contents
First Edition
IMPORTANT NOTICE
• These products and their specifications are subject to change without notice. Before considering any use or
application, consult the Asahi Kasei Microsystems Co., Ltd. (AKM) sales office or authorized distributor
concerning their current status.
• AKM assumes no liability for infringement of any patent, intellectual property, or other right in the application
or use of any information contained herein.
• Any export of these products, or devices or systems containing them, may require an export license or other
official approval under the law and regulations of the country of export pertaining to customs and tariffs,
currency exchange, or strategic materials.
• AKM products are neither intended nor authorized for use as critical components in any safety, life support, or
other hazard related device or system, and AKM assumes no responsibility relating to any such use, except
with the express written consent of the Representative Director of AKM. As used here:
(a) A hazard related device or system is one designed or intended for life support or maintenance of safety or
for applications in medicine, aerospace, nuclear energy, or other fields, in which its failure to function or
perform may reasonably be expected to result in loss of life or in significant injury or damage to person or
property.
(b) A critical component is one whose failure to function or perform may reasonably be expected to result,
whether directly or indirectly, in the loss of the safety or effectiveness of the device or system containing
it, and which must therefore meet very high standards of performance and reliability.
• It is the responsibility of the buyer or distributor of an AKM product who distributes, disposes of, or otherwise
places the product with a third party to notify that party in advance of the above content and conditions, and the
buyer or distributor agrees to assume any and all responsibility and liability for and hold AKM harmless from
any and all claims arising from the use of said product in the absence of such notification.
<KM082300>
2006/12
- 19 -
A
AGND2
J1
RIN
E
B
300
R19
51
300
-15V
R13
300
R15
300
U4
AOUT
+VP
8
2
-AIN
BOUT
7
3
+AIN
-BIN
6
4
-VP
+BIN
NJM4580
R20
AGND1
AGND2
R12
C31
2200p
5
C16
2200p
R16
300
R14
300
U1
AGND1
R18
300
300
C2
10u
GND
C3
2.2u
VA
JP3
REG_VA
3
+
C8
47u
C5
10u
VA
VA
+ C4
0.1u
C6
0.1u
RP1
12
11
10
9
8
7
CKS0
CKS2
DIF0
DIF1
OCKS0
OCKS1
6
5
4
3
2
1
MODE
1k
AINR
CKS0
16
2
AINL
CKS2
15
3
CKS1
DIF
14
4
VCOM
PDN
13
5
AGND
SCLK
12
SCLK
6
VA
MCLK
11
MCLK
7
VD
LRCK
10
D
DIF0
REG
C11
10u
C9
0.1u
2
2
1
C7
0.1u
OUT
H
+
+
C10
47u
IN
JP2
CKS1
SW1
1
+
T1
NJM78M05DL1A
1
C
L
VA
+15V
1
2
3
4
5
6
VD
C1
10u
+15V
E
DGND
OCKS1
OCKS0
DIF1
+
J2
LIN
DGND
51
JP7
AGND
D
E
JP8
GND
1
C13
2200p
D
AGND1
+15V
R17
C30 2200p
R11
C
+ C12
0.1u
8
DGND
SDTO
LRCK
R5
9
51
C
SDTO
R7
0
AK5386
VD
2
VD
R8
0
+
C28
47u
R6
10k
D1
HSU119
REG
1
2
L
3.3V
C29
0.1u
SW2
PDN
C14
0.1u
2
-15V
1
3
5
9
11
13
14
7
H
1
OUT
JP4
REG_VD
3
C27
0.1u
IN
GND
B
1
3
VD
VD
T2
LT1117-3.3
C15
0.1u
1A
2A
3A
4A
5A
6A
VCC
GND
1Y
2Y
3Y
4Y
5Y
6Y
2
4
6
8
10
12
B
PDN
74HC14
2
-15V
U2
C32
47u
1
+
A
A
Title
Size
A3
Date:
A
B
C
D
Document Number
AKD5386-B
AK5386
Thursday, September 21, 2006
Sheet
E
Rev
0
1
of
2
A
B
C
D
E
DGND
3.3V
+
C17
10u
E
E
PDN
C18
0.1u
OCKS1
OCKS0
IPS0
2
DIF1
36
NC
OCKS0
35
3
DIF0
OCKS1
34
4
TEST2
CM1
33
5
DIF1
CM0
32
8
IPS1
XTO
29
BICK
26
12
VIN
SDTO
25
3
2
GND
1
J3
TX
T3
DA02-F
10
9
8
7
6
DSP
X1
24.576MHz
C
C21
10p
24
23
DVSS
22
21
20
19
18
PORT1
C20 10p
B
+
JP5
MCLK
R9
240
A
R10
150
Title
Size
A3
Date:
A
1
2
3
4
5
BNC
C26
0.1u
1:1
17
16
15
14
+
IN
VCC
DIT
A
C25
10u
JP6
TX
OPT
MCLK
LRCK
XTL1
MCKO1
11
DVDD
27
VOUT
MCKO2
UOUT
XTL0
COUT
10
BOUT
28
TX1
DAUX
TX0
P/SN
DVSS
9
C23
0.1u
SCLK
LRCK
1
XTI
C22
0.1u
51
2
DIF2
C24
10u
PORT2
31
30
13
B
PDN
7
TVDD
C
51
R4
MCLK
SCLK
LRCK
SDTO
SDTO
AK4114
NC
51
R2
D
U3
6
R1
INT1
AVDD
38
39
R
40
VCOM
42
41
AVSS
NC
RX0
43
44
RX1
45
TEST1
46
RX2
INT0
D
DIF0
NC
RX3
47
48
+
1
37
C19
0.47u
B
C
D
Document Number
AKD5386-B
Rev
AK4114
Thursday, September 21, 2006 Sheet
E
0
2
of
2
Similar pages