Azalia codec alc662, Sheet 25 of 42 azalia codec alc662, B.schematic diagrams – Clevo M860TU User Manual

Page 82: Bl ac k, G re en, P in k

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Schematic Diagrams

B - 26 Azalia CODEC ALC662

B.Schematic Diagrams

Azalia CODEC ALC662

Sheet 25 of 42
Azalia CODEC

ALC662

L _H P _O U T _ A

AU DG

U1 3 pin 1 ~ pin 1 1 a nd pi n 47 an d p in 48

ar e Dig it al sig na ls.

Th e oth er s a re An alo g sig na ls.

BL AC K

D IGI TA L

ANALOG

U 1 8

A LC 6 62 -GR

1

2

3

4

5
6

7

8

9

1 0
1 1

1 2

1 3

1 4
1 5

1 6
1 7

1 8

1 9

2 0

2 1
2 2

2 3
2 4

26

2 7

2 8

2 9

3 0

3 1

3 2

3 3

3 4

3 5

3 6

3 7

3 9

4 0

4 1

42

4 3
4 4

4 5

4 6

4 7

4 8

38

25

DV

D

D

1

G P I O0

G P I O1

D

V

SS1

S D A T A -OU T
B I T -C LK

DV

S

S

2

S D A T A -I N

DV

D

D

2

S Y N C

R E S E T #

P C B E E P

S e n s e A (J D 1 )

L I N E 2 -L
LI N E 2-R

M I C 2 -L
M I C 2 -R

C D -L

C D -G N D

C D -R

M I C 1 -L
M I C 1 -R

L I N E 1 -L
LI N E 1-R

AVSS1

V R E F

MI C 1 -V R E F O-L

N C 2

M I C 2 -V R E F O

L I N E 2 -V R E F O

MI C 1-V R E F O-R

N C 3

S e n s e B (J D 2 )

F R ON T -OU T -L

F R O N T -OU T-R

N C 1

S U R R -OU T -L

J D R E F

S U R R -OU T-R

AVSS2

C E N

L F E

N C 5

N C 4

E A P D

S P D I F O

AVD

D

2

AVD

D

1

C 3 7 1

1 0u _ 10 V _ 0 8

MI C 1-V R E F O-R

R _ H P _ OU T _A

C 3 8 5
18 0 p _5 0 V _0 4

R 5 6 4

33 _ 04

A U D G

A U D G

MI C 1-V R E F O-L

L 3 0

H C B 1 6 08 K F -1 2 1T 2 5

A U D G

R 5 93

* 1 00 K _ 04

Z 2 5 04

J_ MI C T1

2 S J -S 35 1 -S 0 2

2

6

5

3

1

4

5 V S _ A U D

2

C 3 77

*4 . 7u _ 6 . 3V _ 0 6

A U D G

C 7 18

. 1u _ 1 0V _ 0 4

C 37 4

. 1 u_ 1 6 V _0 4

A U D G

A _M I C 2 R

C 3 8 9

1 00 p _5 0 V _ 04

A U D G

C 3 8 8

4 70 P _ 5 0V _ 0 4

A U D G

K B C _ B E E P

22

Z 2 5 32

6

C 7 0 8

1 u_ 6 . 3V _0 4

C 7 0 9

. 1 u_ 1 6V _0 4

R 1 18

2 . 2 K _ 04

MI C 2

Z 2 5 09

Z 2 5 34

A U D G

Z 2 5 10

H P _S E N S E

J I N T MI C 1

C ON 2_ M I C

1
2

1
2

CD _L

Z 2 5 06

HE ADPHONE

5

Z 2 5 17

MI C _ S E N S E

R 23 7

2 0K _ 1 %_ 0 4

R 66 6

1 0 0 _0 4

MI C 1-R

L 63

H C B 1 6 08 K F -1 2 1T 2 5

R 2 52

1K _ 0 4

A Z _B I T C LK

1 3 , 27 , 3 7

C 7 51

6 8 0 p_ 5 0V _0 4

CD _R & CD _G & C D_ L m us t p ar all el ro ut ing to a udi o
Co de c. Th e s pac e mus t be eq ual .

MI C 2-V R E F

S P D I F -O U T

C 3 9 1
6 80 p _5 0 V _ 04

C 3 54

10 u _1 0 V _ 08

Signal:Space = 1:1

SOLDER SIDE VIEW

L I N E _ OU T _ L

J S P D I F 2

2S J -S 3 5 1-S 0 2

2

6

5

3

1

4

R 5 6 1

33 _ 04

R 5 9 8

*1 00 K _ 04

MIC IN

M 570 U co nne ct or

MI C 1-V R E F O-R

R 2 3 8

3. 3 K _ 0 4

A U D G

M I C 2 -V R E F

S P D I F O-M XM

C 3 9 0

47 0 P _5 0 V _ 04

R 68 5

* 0_ 0 4

AU DG

Fr om
CD -R OM

La yo ut No te :

R 2 3 5

10 K _ 0 4

C 3 7 3

1 u_ 6 . 3V _ 0 4

C 3 6 2

1 u_ 6 . 3V _ 0 4

C 7 10

. 1u _ 16 V _ 0 4

C 7 17

. 1u _ 1 0V _ 0 4

J_HP1, J_MIC1

Z 2 52 7

C 3 83

*4 . 7u _ 6 . 3V _ 0 6

L2 4

H C B 1 6 08 K F -1 2 1T 2 5

A U D G

Z 25 2 8

Z 2 5 08

R 5 6 0

33 _ 04

A U D G

R 55 9

*1 0 K _ 04

R 5 8 8

2 0K _ 1 %_ 0 4

C 70 5

. 1 u _1 6 V _ 04

? ? ? ? ?

? A UDG , ?

? ? ? ? ? ?

+5 VS & +V IN pla ne .

I C H _S P K R

15

Z 25 2 9

L 3 1

H C B 1 6 08 K F -1 2 1T 2 5

C 3 5 9

1 u_ 6 . 3V _ 0 4

R 2 5 4

2 . 2K _ 0 4

G RE EN

3 . 3 V S

A Z _S Y N C

1 3 , 27 , 3 7

J D R E F

C 35 8

* 10 0 p_ N P O_ 04

J D _S E N S E 1

C 3 5 3

1 u_ 6 . 3 V _0 4

M720S CON

Z 25 3 9

C 3 6 4

1 0u _ 10 V _ 0 8

P IN K

JH P 1

2 S J -S 35 1 -S 0 2

2

6

5

3

1

4

C 7 1 1

1 u_ 6 . 3V _0 4

C 7 23

10 u _1 0 V _ 08

5 V S

13 , 1 6 , 17 , 2 1, 2 3 , 2 6, 2 8 , 3 3, 3 7 , 38

L I N E _O U T _ L 2 7

S P D I F -OU T

C 3 69

. 1u _ 1 0V _ 0 4

A Z _ R S T #

13 , 2 7 , 37

C 7 14

1 u _6 . 3 V _ 04

L I N E _ OU T _ R

S P D I F O -MX M

3 7

Signal:Space = 1:1

A Z _ S D I N 0

1 3

Z 2 5 03

C 7 41

. 1u _ 16 V _ 0 4

R 2 5 3

0 _0 4

A U D G

R 66 5

1 0 0 _0 4

C 1 7 6

*3 3 0p _ X 7R _0 6

5 V S

MI C 1-L

C 3 6 8

1 u_ 6 . 3V _ 0 4

A U D G

R 5 6 2

33 _ 04

(1 )M IC1 -L ( U13 .2 1) ( 2)M IC 1-R ( U1 3.2 2)

(3 )L INE -L (U 13. 23 ) ( 4)L IN E-R ( U13 .2 4)
(5 )C D_L (U 13. 18 ) ( 6)C D_ G ( U13 .1 9)

(7 )C D_R (U 13. 20 )

A U D G

5 V S _ A U D

2 7

Max: 0.5inch

L6 1

H C B 2 0 12 K F -5 0 0T 4 0

1

2

R 25 7

3 9. 2 K _ 1% _ 0 4

L _ H P _ OU T _A 2 6

H P _ SE N SE

V B TL #

2 6

MI C 1-L

Signal:Space = 1:1

C 3 87

1 0 0p _ 5 0V _ 0 4

4

M I C 2

Z 2 5 07

Z 2 52 1

PVT: EMI Add L55,C385

A U D G

M IC _ S E NS E

J D _S E N S E 2

A U D G

R 2 5 6

2 . 2K _ 0 4

Z 2 5 16

R 2 5 5

0 _0 4

L 59

H C B 1 6 08 K F -1 2 1T 2 5

1

2

Signal:Space = 1:1

E X T _M I C 1 -L

L5 5

F C M 10 0 5K F -10 2 T0 2

A U D G

A Z _S D OU T

1 3 , 27 , 3 7

T o
A UDI O
C ODE C

C 3 56

. 1u _ 1 0V _ 0 4

La yo ut No te :

Z 2 52 6

C 7 49

68 0 p_ 5 0 V _0 4

1

R 25 8

1 K _ 0 4

L 64

H C B 1 6 08 K F -1 2 1T 2 5

R 2 50
*2 20 _ 0 4

Z 25 4 1

Z 25 4 2

CD _R

D VT

R _ H P _ OU T _ A 2 6

B E E P

C 3 8 6

6 80 p _5 0 V _ 04

J H E A D P H O N E -R

26

3

CD _G

A U D G

3 . 3 V S

2 , 3 , 5 , 9, 1 2 , 13 , 1 4 , 15 , 1 6, 1 9 , 2 0, 2 1 , 2 2, 2 3 , 24 , 2 6 , 28 , 3 0, 3 2 , 3 3, 3 5 , 3 6, 3 7 , 38

C 70 7

* 22 p _ N P O_ 0 6

La yo ut No te :

A U D G

MI C 1-R

R 5 6 3

33 _ 04

L 2 8

F C M 10 0 5 K F -10 2 T 02

C 3 93

. 1u _ 1 0V _ 0 4

J H E A D P H O N E -L

26

Z 2 5 05

A U D G

L I N E _O U T _ R 2 7

Z 2 51 8

please

close the

Codec.

SPDIF O UT

C 3 78

. 1u _ 16 V _ 0 4

Z 25 3 8

E X T _M I C 1 -R

MI C 1-V R E F O-L

A _M I C 2 L

Z 2 5 01

A U D G

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