Intel M570TU B.Schematic Diagrams, B - 26 AZALIA CODEC ALC662, Azalia Codec, Sheet 25 of

B.Schematic Diagrams

Schematic Diagrams

AZALIA CODEC ALC662

M720S

CON

SPDIF OU T

L 7 0

T 7 1

Z 2 5 3 0 5

J _S P D I F 1

S P D I F -OU T C 8 21

Z 25 3 4

T 1 3 8

Z 2 5 3 1 4

(SUR RB)

0 . 1 u _ 16 V _ 0 6 F C M1 0 0 5 K F -1 0 2T 0 2

3

L

R3 1 3

T 1 4 0

Z 2 5 3 2 2

R

*2 2 0 _ 0 4

Z 2 5 3 3 6

C 4 59

1

1 8 0 p_ 5 0 V _ 0 4

C 12 1 0 3 -1 06 0 9 -L

3 . 3V S

BLACK

3/15_Cost down

5 V S _ A U D

3/15_Cost down

L5 8

Z 2 5 0 1

L7 6

1

2

HC B 1 6 08 K F -12 1 T 2 5

5V

S

H C B 1 6 0 8K F -1 2 1T 2 5

C 79 5

C 7 98

C 8 0 1

C8 0 2

C4 5 1

C 4 71

C 8 28

C 8 3 2

* 0. 1 u _ 1 6 V _ 04

1 0 U _ 1 0 V _ 0 8

0 . 1u _ 1 6 V _ 04

0 . 1u _ 1 6 V _ 0 4

0 . 1 u_ 1 6 V _ 0 4

* 0 . 1u _ 1 6 V _ 0 4

1 0 U _ 1 0 V _ 0 8

*1 0 U _ 1 0 V _ 0 8

C 83 1

R 6 2 3

*1 0 K _ 0 4

2 5 38

3/12_Cost down

1 u _1 0 V _ 0 6

U 3 5

4 7

1 9

A U D G

Z 2 5 4 3

2

1 2

1 2

1 2

L6 7

0 _0 8

C 7 94

* 2 2p _ N P O_ 0 6

GP I O 1

SSVD SVDS

DVDD DVDD

DVAD DVAD

V RE F

L57 change

Z 2 5 0 2

3

GP I O 0

2 7

Z 2 5 1 8

C 8 3 3

1 0U _ 1 0V _0 8

1

2

place

5 , 1 3 , 2 8

A Z _ S D OU T

Z 2 5 0 4

S D A TA

-OU T

MIC 1 -V R E F O -L

R 6 2 8

3 3 _ 0 4

5

2 8

M I C 1 -V R E F O -L

2007/2/10

Z 2 5 0 3

M720S

CON

5 , 1 3 , 2 8

A Z _ B I T C L K

R 6 2 2

3 3 _ 0 4

Z 2 5 0 5

6

B I T -C L K

M IC1 -V R E F O -R

3 2

M I C 1 -V R E F O -R

A U D G

1 3

A Z _ S D I N 0

R6 2 7

3 3 _ 0 4

8

DIGITAL

R 6 2 6

3 3 _ 0 4

Z 2 5 0 6

10

S D A TA -I N

3 9

Z 2 5 1 9

L I N E _S E N S E

5 J _L I N E 1

5,5 , 13 , 2 8 A Z _ R S T #

R6 2 5

3 3 _ 0 4

Z 2 5 0 7

11

S Y N C

S UR R -OU T -L

4 1

Z 2 5 2 0

4

13 , 2 8 A Z _ S Y N C

Max:R 6 7 0

0.5inch*0 _ 0 4

LINE IN

R E S E T #

S U RR -OU T -R

L 7 1

Z 2 5 3 5

3

L

E A P D _ M OD E

Z 2 5 4 4

47

E A P D

MIC 2 -V R E F O

3 0

M I C 2 -V R E F

L I N E -R

B K 1 0 0 5 HS 1 2 1 _ 0 4

Z 2 5 3 6

2

(SURR )

3 1

Z 2 5 2 1

L 7 2

R

Sheet 25 of 42

1 5

I C H _ S P K R

C4 1 3

1 u_ 1 0 V _ 0 6

3 7

S P D I F -O U T

S P D I F -OU T

48

S P D IF O

L IN E 2 -V R E F O

L I N E -L

Z 2 5 3 7

6

R 2 7 7

1 4

L _ H P _O U T _ A

C 4 5 7

C8 1 8

A U D G

1

3 . 3 K _ 0 4

C 4 1 7

1 u_ 1 0 V _ 0 6

B E E P R 2 7 8

1 0 K _ 0 4

Z 2 5 1 0

C8 0 0

1 u _1 0 V _ 0 6 Z 2 5 0 9

12

F R ON T -OU T -L

3 5

L I N E _ OU T_ L

L I N E _ OU T _L 2 7

B K 1 0 0 5H S 1 2 1_ 0 4

2 2

K B C _B E E P

P C B E E P

F R ON T -OU T -R

L I N E _ OU T _R 2 7

BLUE

C4 1 5

4/13/2007_Alex

13

S e ns e

A (J D 1 )

LLIN E 2 -R

1 5

R _ H P _ O U T _ A

R _ H P _ O U T _ A 2 6

68 0 p _ 50 V _ 0 4

6 8 0p _ 5 0 V _ 04

AZALIA CODEC

IN E 2 -L

L _ H P _O U T _ A 2 6

34

S e ns e

B (J D 2 )

C E N

4 4

L F E _ O U T

R G H _ O U T

2 6

A U D G A U D G

J D _ S E N S E 2

4 3

R GH _ OU T

ALC662

A U D G

Z 2 5 4 5 C 4 3 6

1 u _1 0 V _ 0 6

Z 2 5 1 4

16

ANALOG

L F E

4 6

Z 2 5 2 3

L F E _ OU T 2 6

N . C .

Z 2 5 1 2

37

N . C .

4 5 Z 2 5 2 2

Z 2 5 1 3

29

N . C .

N . C .

M I C 2

R 6 71

1 K _ 0 4

C4 4 7

1 u _1 0 V _ 0 6

Z 2 5 1 5

17

MIC 2 -L

N . C .

3 3 Z 2 5 2 4

Vista Woofer out

MIC 2 -R

18

CD -L

J D RE F

4 0

Z 2 5 2 5

R 3 03

2 0K _1 % _ 0 4

A U D G

recommand

19

2007/2/10

20

CD -GN

D

L IN E 1 -L

2 3

Z 2 5 2 6

C8 2 6

4 . 7 u_ 6 . 3 V _ 0 6

Z 2 5 2 8

L I N E -L

C 8 1 5

*0 . 1 u _1 6 V _ 0 4

CD -R

1 2

2 4

Z 2 5 2 7

C 4 6 7

4 . 7 u_ 6 . 3 V _ 0 6

Z 2 5 2 9

R 3 1 6

7 5_ 0 4

L I N E -R

M I C 1- L

C 4 52

4 . 7 u _ 6 . 3V _0 6

Z 2 5 1 6

21

L IN E 1 -R

C 8 2 5

*0 . 1 u _1 6 V _ 0 4

MIC 1 -L

S S S S

R 3 2 0

7 5_ 0 4

M I C 1- R

C 4 66

4 . 7 u _ 6 . 3V _0 6

Z 2 5 1 7

22

MIC 1 -R

A V A V

R 3 1 9

R 3 1 7

C 4 4 2

*0 . 1 u _1 6 V _ 0 4

please

A L C 6 6 2 -GR

62 42

1 . 5 K _ 0 4

1. 5K

_0 4

C 8 2 7

*0 . 1 u _1 6 V _ 0 4

close the

Codec.

C 4 5 3

*0 . 1 u _1 6 V _ 0 4

2007/2/10

A U D G

A U D G

L 7 4

E X T _M I C 1-R

L IN E _ S E NS E

R 6 2 9

1 0 K _ 1 % _0 4

B K 1 0 0 5H S 1 2 1_ 0 4

MIC IN

M720S CON

C 4 61

(CENTER )

M IC _ S E NS E

R 6 2 4

2 0 K _ 1 % _0 4

J D _ S E N S E 1

6 8 0 p_ 5 0 V _ 0 4

M I C _S E N S E

5

Layout Note:

J_ J M I C 1

Z 2 5 38

4

3

L

CD_R & CD_G & CD_L must parallel routing to audio

HP _S E N S E

R 6 3 1

3 9 . 2 K _ 1 %_ 0 4

J D _ S E N S E 2

L 6 8

A U D G

Codec. The

space must

be equal.

To

E X T _M I C 1-L

Z 2 5 39

2

R

B K 1 00 5 H S 12 1 _ 0 4

Z 2 5 40

6

1

AUDG

AUDIO

M I C 1 -V R E F O -R

R2 9 9

2 . 2 K _ 04

C 4 58

C 1 2 1 0 3 -D 0 6 0 9- L

Signal:Space = 1:1

CODEC

A U D G

PINK

CD_R

6 8 0 p_ 5 0 V _ 0 4

Signal:Space = 1:1

M I C 1 -V R E F O -L

R 3 0 5

2 . 2 K _ 04

From

CD_G

L 7 3

A U D G

CD-ROM

Signal:Space = 1:1

CD_L

MI C 1 -R

R 3 0 4

7 5 _0 4

Signal:Space = 1:1

MI C 1 -L

R 3 0 0

7 5 _0 4

2 6

JH E A D P H ON E -R

R 6 87

1 2 0_ 0 4

M720S

CON

S PK OU T

AUDG

B K 1 00 5 H S 1 21 _ 0 4

H P _ S E N S E

(FR ONT)

C 4 5 0

C 4 4 3

C 45 6

C 4 55

C 4 5 4

5 V J S P K OU T 1

Layout Note:

10 0 p _ 50 V _ 0 4

1 0 0p _ 5 0 V _ 04

4 7 0 P _ 50 V _ 0447 0 P _ 5 0V _0 4

68 0 p _ 5 0V

_0 4

Z 2 5 41

4

3

L

L 6 9

U13 pin 1 ~ pin 11 and pin 47 and pin 48

A U D G

A U D G

2 6

JH E A D P H ON E -L

R 6 88

1 2 0_ 0 4

A U D G

Z 2 5 42

2

R

B K 1 00 5 H S 1 21 _ 0 4

6

are Digital signals.

2 6

V B T L #

1

The others

are Analog

signals.

A U D G

C4 6 3

C1 2 1 03 -6 0 6 0 9-L

M570U connector

68 0 p _ 5 0V _0 4

R 31 4

R3 1 5

MI C 2 -V R E F

R 4 6 5

2 . 2 K _ 0 4

EVT

A U D G

1 K _ 0 4

1K _0 4

A U D G

GREEN

2007/12/19

Layout Note:

(1)MIC1-L

(U13.21)

(2)MIC1-R

(U13.22)

J INT M IC1

(3)LINE-L (U13.23)

(4)LINE-R (U13.24)

MI C 2

1

1

2

(5)CD_L

(U13.18)

(6)CD_G

(U13.19)

C 6 4 6

2

(7)CD_R

(U13.20)

*3 3 0 p_ X 7 R _ 0 6

CO N2 _ MI C

2, 3 , 5 , 9 , 1 2 , 1 3 , 14 , 1 5 , 1 6 , 1 9, 2 0 , 2 1 , 2 2 , 23 , 2 4 , 2 8 , 3 0, 33 , 3 5 , 3 7 3 . 3V S

? ? ? ? ? ? AUDG, ? ? ? ? ? ? ?

1 2 , 1 3, 1 5 , 1 6 , 1 7 , 23 , 2 4 , 2 6 , 2 8, 33 , 3 7 , 3 8

5 V S

+5VS & +VIN plane.

2 7

5 V S _ A U D

B - 26 AZALIA CODEC ALC662