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                                                                                                                                      [AKD2300] 

<KM103501>                                                                                                                                                          2015/02 

VSS

VSS

2

1

C9

0.

056uF

(+

-30%)

10k

BN

C

1

VR

1

2

DX

J

P2

1

2

GST

H

EAD

ER

 PI

N

16

13

2

15

4

11

6

1

8

9

10

7

12

5

14

3

16

6

J

P9

1

2

SY

N

C

1

1

SP2

CN1

T

P2

2

1

VSS

2

C7

0.

1uF

C4

1uF

LVD

D

X

7

VR

EF

2

1

C

10

0.

1uF

I_D

R

D

LY

_J

ST

SP5

LVD

D

1

T

P10

I_F

S

VSS

2

VSSX

2

1

2

F

R

Q_SEL2

C2

10uF

LVD

D

1

VD

D

X

_3.

3V

D

SW

1

SY

N

C

0

3

1

F

R

Q_SEL1

SP4

J

P4

1

2

I_PD

N

1

R

SV1

SO1

QN

1-016050-20

2

8

7

6

5

4

3

2

1

16

15

14

13

9

10

11

12

EX

PAD

2

2

VSS

C1

10uF

J

P5

1

2

VD

D

IN

T

_EX

T

T

P1

4

F

R

Q_SEL0

Y1

4.

096M

H

z

U

4B

T

C

4069U

BF

3

4

14

7

1

R4

1M

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4A

1

2

BN

C

2

VF

T

N

1

2

VSSX

C

15

22pF

3

RD2

2

C

16

22pF

C

LK

VD

D

X

_3.

3V

C

17

0.

1uF

T

P7

T

P8

T

P4

T

P9

T

P6

T

P5

D

LY

_J

ST

C3

10uF

1

2

2

PC

M

1

T

SY

N

C

EX

PAD

I_D

IF

1

1

J

P3

1

2

DR

J

P1

1

2

2

R1

10k

PLLC

4

VSS

DX

LVD

D

DIF0

FS

BC

LK

DR

VD

D

X

_3.

3V

2

RD1

2

PC

M

0

2

C

11

0.

1uF

R

SV2

LVD

D

O_D

X

I_M

U

T

EN

2

T

P12

2

T

P11

1

SP1

I_BC

LK

PD

N

R

SV0

VD

D

VR

DIF1

GST

VF

T

N

LF

_SF

M

U

T

EN

VR

EF

T

P3

2

X

C

9572X

L-VQ44

U2

VCC

IO

26

VCC

35

VCC

15

I/O

14

I/O

18

I/O

19

I/O

20

I/O

21

I/O

22

I/O

8

I/O

12

I/O

13

T

C

K

11

GND

4

GND

17

GND

25

I/O

5

I/O

2

I/O

42

I/O

32

I/O

31

T

D

O

24

T

D

I

9

TMS

10

I/O

29

I/O

28

I/O

23

I/O

27

I/O

39

I/O

40

I/O

41

I/

O/

GC

K1

43

I/

O/

GC

K2

44

I/

O/

GC

K3

1

I/

O/

GSR

33

I/

O/

GT

S1

36

I/

O/

GT

S2

34

I/O

6

I/O

7

I/O

30

I/O

37

I/O

38

I/O

16

I/O

3

J

P8

1

2

C

18

0.

1uF

T

P13

1

1

2

R

SY

N

C

U1

AK2300

LVD

D

12

VD

D

3

VSS

10

GST

6

VF

T

N

7

DR

16

BC

LK

15

FS

14

DIF0

13

DX

11

DIF1

5

VR

4

PLLC

9

VR

EF

8

M

U

T

EN

1

PD

N

2

EX

PAD

2

I_F

S

1

VSSX

D

SW

4

PC

M

 I

/F

1

5

C8 0.

1uF

1

VD

D

X

_3.

3V

T1

1

I_D

IF

0

2

VSS

I_BC

LK

SP3

M

U

T

EN

6

T2

I_D

IF

0

C

19

0.

1uF

EX

PAD

VSS

C5

1uF

2

U3

T

C

74VC

X

244F

T

A1

2

A2

4

A3

6

A4

8

1OE

1

Y1

18

Y2

16

Y3

14

Y4

12

VCC

20

GND

10

A5

11

A6

13

A7

15

A8

17

Y5

9

Y6

7

Y7

5

Y8

3

2OE

19

VD

D

VF

T

N

3

M

ON

I3

H

EAD

ER

 PI

N

6

1

2

3

4

5

6

C6

10uF

VSS

2

T3

M

ON

I2

1

VSS

2

T4

VD

D

X

_3.

3V

PD

N

C

12

0.

1uF

M

ON

I0

1

6

5

4

BC

LK

M

ON

I1

1

VSSX

VD

D

X

_3.

3V

1

2

3

6

5

4

LVD

D

X

1

1

2

3

T5

6

5

4

VSSX

VD

D

1

VD

D

D

SW

2

F

R

Q_SEL

1

2

3

8

7

6

7

4

FS

VSS

CN2

5

PLLC

1

VR

2

D

SW

3

1

LVD

D

X

5

J

P7

1

2

DIF1

R2

10k

R3

10k

1

1

SW

1

1

2

1

C

13

0.

1uF

1

C

14

0.

1uF

1

2

2

J

P6

1

2

2

2

VSSX

VSS

SW

2

1

2

VSS

1

2

DIF0

2

VD

D

VSS

VSS

 

Board Circuit 

The circuit chart of the AKD2300 is shown in the following. 
 

Summary of Contents for AKD2300

Page 1: ...be changed It provides easy the setting of the parameter of the desire Board Layout The AKD2300 has six following components 1 Power supply pins 2 The PLD setting Switches 3 The AK2300 setting Switch...

Page 2: ...uences on analog characteristics please remove these jumpers to separate these power line Jumper Name Function JP1 LVDD and LVDDX are connected JP2 VDD and VDDX_3 3V are connected JP3 VDD and LVDD are...

Page 3: ...TP8 RSYNC and the TP9 TSYNC SYNC1 SYNC0 Output Signal 0 0 Refer to the Figure 1 0 1 Refer to the Figure 1 1 0 Refer to the Figure 1 1 1 Refer to the Figure 1 EXT INT Set the method of supplying BCLK...

Page 4: ...hort Frame Refer to the Figure 1 LF Long Frame Refer to the Figure 1 The AK2300 Setting Switches The SW1 and the SW2 and the DSW4 4 are switches of the AK2300 settings The functions of the switches ar...

Page 5: ...4 Switch Name Function DLY JST PCM Interface settings3 This switch selects input and output timing of PCM data DLY DIF1 L MSB of DX DR are input output by next rising edge of BCLK after the rising edg...

Page 6: ...This pin inputs external signal DIF1 13 MUTEN This pin inputs external signal MUTEN 15 PDN This pin inputs external signal PDN 16 VDD This pin is connected with VDD 2 4 6 8 10 12 14 VSS These pins are...

Page 7: ...t The MUTEN pin inputs the SW1 setting Open The MUTEN pin inputs the CN1 setting JP7 Short The PDN pin inputs the SW2 setting Open The PDN pin inputs the CN1 setting JP8 Short The DIF1 pin inputs the...

Page 8: ...I O 8 I O 12 I O 13 TCK 11 GND 4 GND 17 GND 25 I O 5 I O 2 I O 42 I O 32 I O 31 TDO 24 TDI 9 TMS 10 I O 29 I O 28 I O 23 I O 27 I O 39 I O 40 I O 41 I O GCK1 43 I O GCK2 44 I O GCK3 1 I O GSR 33 I O G...

Page 9: ...103501 2015 02 9 Revision History Date yy mm dd Manual Revision Board Revision Reason Page Contents 10 05 13 KM103500 0 First edition 15 02 23 KM103501 0 Add 9 10 Revision History and IMPORTANT NOTICE...

Page 10: ...M in writing 3 Though AKM works continually to improve the Product s quality and reliability you are responsible for complying with safety standards and for providing adequate designs and safeguards f...

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