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 ASAHI KASEI
[AKD5366]
AKD5366
Evaluation board Rev.A for AK5366
GENERAL DESCRIPTION AKD5366 is an evaluation board for the digital audio 24bit 48kHz A/D converter, AK5366. The AKD5366 includes the input circuit and also has a digital interface transmitter. Further, the AKD5366 can achieve the interface with digital audio systems via opt-connector. Ordering guide
AKD5366 --Evaluation board for AK5366 (Cable for connecting with printer port of IBM-AT, compatible PC and control software are packed with this.)
FUNCTION * DIT with optical output * BNC connector for an external clock input * 10pin Header for serial control mode
AVDD,DVDD,TVDD AVSS,DVSS
LIN1-5
RIN1-5
AK5366
AK4103 (DIT)
Opt Out
Control Data 10pin Header Clock Generator ROM Data 10pin Header
Figure 1. AKD5366 Block Diagram * Circuit diagram and PCB layout are attached at the end of this manual.
-1-
2004/05
ASAHI KASEI
[AKD5366]
1. Evaluation Board Manual Operation sequence
1) Set up the power supply lines. [AVDD] (red) = 4.75 5.25V [TVDD] (orange) = 3.0 5.25V [D3V] (orange) = 3.0 5.25V [VCC] (red) = 5V [AGND] (black) = 0V [DGND] (black) = 0V
: for AVDD of AK5366 (typ. 5.0V) : for DVDD of AK5366 (typ. 3.3V) : for 74LVC541 (typ. 3.3V) : for logic : for analog ground : for logic ground
Each supply line should be distributed from the power supply unit. D3V and TVDD must be same voltage level. 2) Set up the evaluation mode, jumper pins and DIP switches. (See the followings.) 3) Power on. The AK5366 and AK4103 should be reset once bringing SW2 = "L" upon power-up.
Evaluation mode
(1) Slave Mode When evaluating the AK5366 using the AK4103, the setting of the AK5366's audio interface format should be the same as the AK4103's format. The DIF setting of the AK5366 (No.1 of SW1 (I2C) in parallel mode, DIF bit in serial mode) should be the same as the DIF setting of the AK4103 (No.1 of SW3). About the AK5366's audio interface format, refer to AK5366's datasheet. About the AK4103's audio interface format, see Table3. (1-1) A/D evaluation using DIT function of AK4103 PORT1 (DIT) is used. DIT generates audio bi-phase signal from received data and which is output through optical connector (TOTX176). 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 PORT2 (ROM). In case of using external clock through a BNC connector (J13), select EXT on JP8 (CLK) and short JP6 (XTE) and open JP9 (EXT).
JP2 LRCK JP4 BICK JP6 XTE JP8 CLK JP9 EXT
-2-
EXT
XTL
2004/05
ASAHI KASEI
[AKD5366]
(2) Master Mode (2-1) A/D evaluation using DIT function of AK4103 PORT1 (DIT) is used. DIT generates audio bi-phase signal from received data and which is output through optical connector (TOTX176). 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 PORT2 (ROM). In case of using external clock through a BNC connector (J13), select EXT on JP8 (CLK) and short JP6 (XTE) and open JP9 (EXT).
JP2 LRCK JP4 BICK JP6 XTE JP8 CLK JP9 EXT
Other jumper pins set up
1. JP1 (GND) : Analog ground and Digital ground OPEN : Separated. SHORT : Common. (The connector "DGND" can be open.) 2. JP3 (M/S) : Select Master/Slave mode for AK5366 SLAVE : Slave mode MASTER : Master mode 3. JP5 (TVDD) : Select DVDD for AK5366 REG : Supply from regulator TVDD : Supply from TVDD connector 4. JP7 (MCLK) : MCLK Frequency for 74HC4040 256 : MCLK is 256fs. (=12.288MHz@fs=48kHz) 512 : MCLK is 512fs. (=24.576MHz@fs=48kHz)
-3-
EXT
XTL
2004/05
ASAHI KASEI
[AKD5366]
DIP Switch set up
[SW1] (MODE1): Setting the evaluation mode for AK5366 ON is "H", OFF is "L". Default is all "L". No. 1 2 3 4 5 6 7 8 Name OFF ("L") ON ("H") I2C 3-wire Control I2C Control CAD0 Fixed to "L" CAD1 Fixed to "L" DIF Fixed to "L" SEL2 See Table 2 SEL1 SEL0 ALC Fixed to "L" Table 1. Mode Setting of AK5366 SEL1 OFF OFF ON ON OFF SEL0 Input Selector OFF LIN1 / RIN1 ON LIN2 / RIN2 OFF LIN3 / RIN3 ON LIN4 / RIN4 OFF LIN5 / RIN5 Table 2. Input Selector
SEL2 OFF OFF OFF OFF ON
Default
[SW3] (MODE2): Setting the evaluation mode for AK4103 ON is "H", OFF is "L". Default is all "L". No. 1 2 3 Name OFF ("L") ON ("H") DIF 24bit, MSB justified 24bit, I2S Compatible CKS1 See Table 4 CKS0 Table 3. Mode Setting of AK4103 CKS1 CKS0 MCLK fs OFF OFF 256fs 96kHz OFF ON N/A N/A ON OFF 512fs 48kHz ON ON 384fs 48kHz Table 4. MCLK Frequency Setting of AK4103
Mode 0 1 2 3
Default
The function of the toggle SW
Upper-side is "H" and lower-side is "L". [SW2] (PDN): Resets the AK5366 and AK4103. Keep "H" during normal operation. [SW4] (SMUTE): Soft mute of AK5366.
-4-
2004/05
ASAHI KASEI
[AKD5366]
Serial Control
The AK5366 can be controlled via the printer port (parallel port) of IBM-AT compatible PC. Connect PORT3 (CTRL) with PC by 10-line flat cable packed with the AKD5366. The control software packed with this evaluation board does not support I2C control.
Connect PC
CSN CCLK CDTI
AKD5366
10 wire flat cable
10pin Connector
10pin Header
Figure 2. Connect of 10-line flat cable
Input/Output Circuits
(1) Input Circuit Analog signal is input to LIN1-5/RIN1-5 pins via J1 J12 connectors.
J1 RIN1 C20 1u RIN1 + J2 LIN1 C21 1u LIN1 +
J4 RIN2
C23 1u RIN2 +
J5 LIN2
C24 1u LIN2 +
J7 RIN3
C26 1u RIN3 +
J8 LIN3
C27 1u LIN3 +
J9 RIN4
C28 1u RIN4 +
J10 LIN4
C29 1u LIN4 +
J11 RIN5
C30 1u RIN5 +
J12 LIN5
C31 1u LIN5 +
Figure 3. LIN1-5/RIN1-5 Input circuits
-5-
2004/05
ASAHI KASEI
[AKD5366]
The cut-off frequency of the input circuit on this evaluation board is as below. When changing the cut-off frequency, change the constant of the each resistor and capacitor. (1) The cut-off frequency of HPF in front of the Pre-Amp : fc = 3.4Hz (R = 47k, C = 1F) (2) The cut-off frequency of HPF, which is composed by the input resistance of the IPGAL/R pins and the capacitor of between the Pre-Amp output and the IPGA input : fc = 3.4Hz. (R = 10k, C = 4.7F) (2) Output Circuit Signal of LOUT and ROUT pins are output via J3 (LOUT) and J6 (ROUT).
R20 220 J3 LOUT
LOUT C22 22u R21 47k
+
ROUT C25 22u R23 47k
Figure 4. LOUT/ROUT Output circuits
* AKM assumes no responsibility for the trouble when using the circuit examples.
-6-
+
R22 220
J6 ROUT
2004/05
ASAHI KASEI
[AKD5366]
2. Control Software Manual Set-up of evaluation board and control software
1. Set up the AKD5366 according to previous term. 2. Connect IBM-AT compatible PC with AKD5366 by 10-line type flat cable (packed with AKD5366). Take care of the direction of 10pin header. (Please install the driver in the CD-ROM when this control software is used on Windows 2000/XP. Please refer "Installation Manual of Control Software Driver by AKM device control software". In case of Windows95/98/ME, this installation is not needed. This control software does not operate on Windows NT.) 3. Insert the CD-ROM labeled "AK5366 Evaluation Kit" into the CD-ROM drive. 4. Access the CD-ROM drive and double-click the icon of "AKD5366.exe" to set up the control program. 5. Then please evaluate according to the follows.
Operation flow
Keep the following flow. 1. Set up the control program according to explanation above. 2. Click "Port Setup" button. 3. Click "Write default" button. 4. Then set up the dialog and input data.
Explanation of each buttons
1. [Write default] : 2. [All Read] : 3. [Function2] : 4. [Write] : 5. [Read] : Initialize the register of AK5366. Read all registers of AK5366. Dialog to evaluate IPGA. Dialog to write data by mouse operation. Read data by mouse operation.
Explanation of each dialog
1. [Function2 Dialog] : Dialog to evaluate IPGA This dialog corresponds to only addr=04H, 05H. Address Box: Input register address in 2 figures of hexadecimal. Start Data Box: Input start data in 2 figures of hexadecimal. End Data Box: Input end data in 2 figures of hexadecimal. Interval Box: Data is written to AK5366 by this interval. Step Box: Data changes by this step. Mode Select Box: If you check this check box, data reaches end data, and returns to start data. [Example] Start Data = 00, End Data = 09 Data flow: 00 01 02 03 04 05 06 07 08 09 09 08 07 06 05 04 03 02 01 00 If you do not check this check box, data reaches end data, but does not return to start data. [Example] Start Data = 00, End Data = 09 Data flow: 00 01 02 03 04 05 06 07 08 09 If you want to write the input data to AK5366, click "OK" button. If not, click "Cancel" button. -72004/05
ASAHI KASEI
[AKD5366]
2. [Write Dialog] : Dialog to write data by mouse operation There are dialogs corresponding to each register. Click the "Write" button corresponding to each register to set up the dialog. If you check the check box, data becomes "H" or "1". If not, "L" or "0". If you want to write the input data to AK5366, click "OK" button. If not, click "Cancel" button.
Indication of data
Input data is indicated on the register map. Red letter means "H" or "1" and blue one means "L" or "0". Blank means the part that is not defined in the datasheet.
Attention on the operation
If you set up Function2 dialog, input data to all boxes. Attention dialog is indicated if you input data or address that is not specified in the datasheet or you click "OK" button before you input data. In that case set up the dialog and input data once more again. If you click "Cancel" button during operation, the operation is cancelled and returns to the initial window.
-8-
2004/05
ASAHI KASEI
[AKD5366]
MEASUREMENT RESULTS
[Measurement condition] * Measurement unit * MCLK * BICK * fs * Bit * Power Supply * Interface * Temperature * External Condition * IPGA Gain
: Audio Precision, System Two Cascade : 256fs : 64fs : 48kHz : 24bit : AVDD = TVDD = 5.0V, DVDD = 3.3V : DIT : Room : Input resistor (Ri) = 47k, Feedback resistor (Rf) = 24k : 0dB Result (Lch / Rch) Unit
Parameter Pre-Amp Characteristics: S/(N+D) S/N (A-weighted) ADC Analog Input Characteristics: S/(N+D) (-0.5dB Input) D-Range (-60dB Input) S/N Interchannel Isolation
103.9 / 103.5 dB 107.9 / 107.6 dB LIN1/RIN1 Pre-Amp IPGA ADC, IPGA=0dB, ALC=OFF fs=48kHz 95.6 / 95.1 dB fs=48kHz, A-weighted 102.6 / 102.4 dB fs=48kHz, A-weighted 102.6 / 102.4 dB 112.9 / 112.1 dB
-9-
2004/05
ASAHI KASEI
[AKD5366]
[ADC Plot : fs=48kHz]
AKM
-70 -75 -80
AK5366 THD+N vs. Input Level AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, fin=1kHz
-85
-90 d B F S
-95 -100
-105
-110 -115
-120 -120
-110
-100
-90
-80
-70
-60 dBr
-50
-40
-30
-20
-10
Figure 1. THD+N vs. Input Level
AKM
-70 -75 -80
AK5366 THD+N vs. Input Frequency AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, Input=-0.5dBr
-85
-90 d B F S
-95 -100
-105
-110 -115
-120 20
50
100
200
500 Hz
1k
2k
5k
10k
20k
Figure 2. THD+N vs. Input Frequency
- 10 -
2004/05
ASAHI KASEI
[AKD5366]
AKM
+0 -10 -20 -30 -40 -50 d B F S -60 -70 -80 -90 -100 -110 -120 -130 -140 -140
AK5366 Linearity AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, fin=1kHz
-130
-120
-110
-100
-90
-80
-70 dBr
-60
-50
-40
-30
-20
-10
+0
Figure 3. Linearity
AKM
+0 -0.1 -0.2
AK5366 Frequency Response AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, Input=-0.5dBr
-0.3
-0.4 d B F S -0.5
-0.6
-0.7
-0.8 -0.9
-1 20
50
100
200
500 Hz
1k
2k
5k
10k
20k
Figure 4. Frequency Response
- 11 -
2004/05
ASAHI KASEI
[AKD5366]
AKM
-70 -75 -80 -85 -90 -95 -100 d B -105 -110 -115 -120 -125 -130 -135 -140 20
AK5366 Crosstalk AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, Input=-0.5dBr
50
100
200
500 Hz
1k
2k
5k
10k
20k
Figure 5. Crosstalk
AKM
+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
AK5366 FFT Plot AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, Input=-0.5dBr, fin=1kHz
100
200
500 Hz
1k
2k
5k
10k
20k
Figure 6. FFT Plot
- 12 -
2004/05
ASAHI KASEI
[AKD5366]
AKM
+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
AK5366 FFT Plot AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, Input=-60dBr, fin=1kHz
100
200
500 Hz
1k
2k
5k
10k
20k
Figure 7. FFT Plot
AKM
+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
AK5366 FFT Plot AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, fin=None
200
500 Hz
1k
2k
5k
10k
20k
Figure 8. FFT Plot
- 13 -
2004/05
ASAHI KASEI
[AKD5366]
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.
- 14 -
2004/05
A
B
C
D
E
E
E
CN1
48 47 46 45 44 43 42 41 40 39 38 37
R1 47k
44 43
R2 47k
42 41
R3 47k
40 39
R4 47k
38 37
R5 47k
36 35 34
CN2
TEST8
TEST7
TEST6
TEST5
RIN5
RIN4
RIN3
RIN2
RIN1
M/S
I2C
CN3 R6 47k
1
D
U1
36
1
LIN5
CSN/CAD1
33
35
D
2
2
TEST1
CCLK/SCL
32
34
R7 47k
3 3 LIN4 CDTI/SDA 31 33
4
4
TEST2
SEL2
30
32
R8 47k
5 5 LIN3 SEL1 29 31
6
6
TEST3
R9 47k
C
AK5366
SEL0
28
30
7
7
LIN2
SMUTE
27
29
C
8
8
TEST4
TVDD
26
R11 47k
9 9 LIN1 PDN 25
C1 0.1u
R10 10
28
27
10
10
LOPIN
MCLK
24
26
R12 24k
11 11 LOUT ROPIN IPGAR VCOM IPGAL ROUT DVDD AVDD SDTO DVSS AVSS BICK LRCK 23 25
12
B
C2 4.7u
12
13
14
15
16
17
18
19
20
21
C6 0.1u
22
+
+
13
14
15
16
17
18
19
20
21
22
23
CN4
A A
24
A
B
+
B
C3 4.7u
R13 24k
C4 0.1u
C5 0.1u +
C9 10u +
C7 10u
C8 2.2u
Title Size Document Number
AKD5366
AK5366 44Sub
Sheet
E
Rev
A3
Date:
C D
A
of
Sunday, December 14, 2003
1
1
A
B
C
D
E
RIN5
RIN4
RIN3
RIN2
M/S
E
I2C CAD0 CAD1 DIF SEL2 SEL1 SEL0 ALC RP1
1 2 3 4 5 6 7 8 9
SW1
1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9
I2C
D3V
RIN1
E
MODE1 I2C CAD0 CAD1 DIF SEL2 SEL1 SEL0 ALC
CN1
48 47 46 45 44 43 42 41 40 39 38 37 37
R1 47k
48 47
R2 47k
46 45
R3 47k
44 43
R4 47k
42 41
R5 47k
40 39 38
47k
RIN5 RIN4 RIN3 RIN2 RIN1 M/S I2C CAD0 NC NC NC NC
CN2
D
U1 R6 47k
CN3
D
LIN5
1
1
LIN5
DIF
36
36
R7
2 2 NC CSN/CAD1 35 35
51 CSN
R8 47k LIN4
3 3 LIN4 CCLK/SCL 34 34
R9
51 CCLK
4
4
NC
CDTI/SDA
33
33
CDTI
DGND
JP1 GND
R10 47k AGND LIN3
5 5 LIN3 SEL2 32 32
SEL2
6
C
6
NC
SEL1
31
31
SEL1
C
R11 47k LIN2
7 7 LIN2 SEL0 30 30
SEL0
8
8
NC
SMUTE
29
29
SMUTE
R12 47k LIN1
9 9 LIN1 ALC 28 28
ALC
10
10
LOPIN
PDN
27
27
5366_PDN R14 51
R13 24k LOUT
11 11 LOUT MCLK 26 26
5366_MCLK R15 51
B
12
C1 4.7u
ROPIN
IPGAR
VCOM
ROUT
DVDD
AVDD
SDTO
DVSS
TVDD
VREF
AVSS
BICK
13
14
15
16
17
18
19
20
21
22
23
C5 0.1u
+
GND
SLAVE
JP3 M/S
MASTER
1
+
AVDD
1
L1 (short)
2
T1 TA48M33F
IN OUT
C2 4.7u
R16 24k
C3 0.1u
C4 0.1u +
C6 0.1u 5366_SBICK C12 10u + JP4 BICK BICK
C9 10u +
+ C13 47u
2
C10 0.1u
C11 0.1u JP5 TVDD
C7 10u REG
13 14 15 16 17 18
C8 2.2u
19
20
21
22
23
M/S
TVDD
1 1 2
A
TVDD
CN4 ROUT R34 5.1 R17 51 SDTO
Title Size Document Number
24
24
C14 47u
2
+
L2 (short)
A
B
+
12 IPGAL LRCK 25 25
5366_SLRCK JP2 LRCK LRCK
B
A
AKD5366
AK5366
Sheet
E
Rev
A3
Date:
C D
A 1
of
Wednesday, January 21, 2004
4
A
B
C
D
E
E
VCC
E
2
1
D1 HSU119
R18 10k U2A
1 2 3
U2B
4
PDN U3 VCC
1 V1 U1 24
L
3 1
H SW2 PDN
2
74HC14
74HC14
C15 0.1u
D
2
TRANS
DIF2
23
D
VCC
3 RESETN DIF1 22
MCLK
4
MCLK
DIF0
21
DIT_DIF PORT1
4 3 2 1 5 6
5
SDTI
TXP
20
U4
VCC
6
BICK
TXN
19
C16 0.1u
R19 1k
IN VCC IF GND
5 6
DIT
1
G1
VCC
20
7
LRCK
DVSS
18
C
19
G2
GND
10
8
FS0/CSN
DVDD
17
LRCK
2
A1
Y1
18
9
FS1/CDTI
CKS1
16
CKS1
BICK
3
A2
Y2
17
MCLK
16
SDTO
4
A3
Y3
MCLK BICK LRCK SDTO
PORT2
1 2 3 4 5 10 9 8 7 6
10
FS2/CCLK
CKS0
15
CKS0
11
FS3/CDTO
BLS
14
ROM
5 A4 Y4 15 12 C1 ANS 13
6
B
A5
Y5
14
AK4103
13
7
A6
Y6
8
A7
Y7
12
RP2
9 A8 Y8 11 3 2 1
74HCT541
47k
A
Title Size Document Number
A3
Date:
A B C D
+
C17 0.1u
C18 0.1u
C19 10u
C
VCC SW3
1 2 3 6 5 4
B
DIF CKS1 CKS0
MODE2
DIT_DIF CKS1 CKS0
A
AKD5366
DIT
Sheet
E
Rev
A 2
of
Wednesday, January 21, 2004
4
A
B
C
D
E
E
E
RIN1
LIN1
LOUT C22 22u R21 47k
D
D
J4 RIN2
C23 1u RIN2 +
J5 LIN2
C24 1u LIN2 ROUT C25 22u R23 47k + +
+
J1 RIN1
C20 1u +
J2 LIN1
C21 1u +
R20 220
J3 LOUT
R22 220
J6 ROUT
J7 RIN3
C26 1u RIN3 +
J8 LIN3
C27 1u LIN3 +
C
C
J9 RIN4
C28 1u RIN4 +
J10 LIN4
C29 1u LIN4 +
J11 RIN5
B
C30 1u RIN5 +
J12 LIN5
C31 1u LIN5
B
+
A
A
Title Size Document Number
AKD5366
Input/Output
Sheet
E
Rev
A3
Date:
A B C D
A 3
of
Wednesday, January 21, 2004
4
A
B
C
D
E
X1 12.288MHz MCLK R24 1M U5A
1 2 3
E
E
VCC U5B
4
JP6 XTE
74HCU04 C32 (open) C33 (open)
74HCU04
2
4
U7A 74AC74
Q 5
256 512
JP7 MCLK
10
U6
CLK RST 11 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 Q10 Q11 Q12 9 7 6 5 3 2 4 13 12 14 15 1
D
XTL EXT
JP8
3
D CLK
PR
CL
CLK
Q
6
J13 EXT
D
1
74HC4040 R25 51 JP9 EXT D3V
U8 VCC
1
VCC U9 CAD1
2 3 5 6 11 10 14 13 1 15 1A 1B 2A 2B 3A 3B 4A 4B A/B G 1Y 2Y 3Y 4Y 2 4 7 9 12 1 19
G1
VCC
20
C34 0.1u
10
R26
C
10k 10k 10k
R27 R30 R32
470 470 470
G2
GND
R29 R31
D2 HSU119
R28 10k
2
C
U2C
5 6 9
U2D
8
A1
Y1
18
5366_SBICK
L
3 1
H SW4 SMUTE
2
74HC14
74HC14
3
A2
Y2
17
5366_SLRCK
I2C PORT3
1 2 3 4 5 10 9 8 7 6
CSN CCLK/SCL CDTI/SDA SDA(ACK)
74HCT157
C35 0.1u PDN
4
A3
Y3
16
5366_MCLK
5
A4
Y4
15
5366_PDN
CTRL
6 A5 Y5 14
SMUTE
7
B
A6
Y6
13
CCLK
B
D3V
8 A7 Y7 12
CSN
U10A
1 2
R33 1.8K CDTI VCC
9
A8
Y8
11
74LS07 for 74HC14, 74HCU04, 74HC4040 74AC74, 74HCT157, 74LS07 C37 0.1u C38 0.1u C39 0.1u C40 0.1u C41 0.1u C42 0.1u C43 47u D3V
74LVC541
C36 47u
A
+
+
A
Title Size Document Number
AKD5366
LOGIC
Sheet
E
Rev
A3
Date:
A B C D
A 4
of
Wednesday, January 21, 2004
4


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