Clevo M760TU, M740TU manual Sheet 29 Card Reader

Schematic Diagrams

Card Reader

B.Schematic Diagrams

Sheet 29 of 51

Card Reader

3 . 3 V S

3 . 3 V S

R 5 5 9

4 . 7 K _ 0 4

S D _ C D #

R 5 2 5

10 K _0 4

MD I O 7

MD I O 12 R 5 4 0

2 00 K _0 4

R 5 5 8

10 K _0 4 M S _ I N S #

MD I O 14 R 5 6 1

2

00 K _0 4

V C C _C A R D

D03-0221

S D W P R 5 2 4

1 0 K _ 0 4

M D I O 1 3 R 5 6 2

1 0

K _ 0 4

Card Reader Pull

V D D A 3 3

L 65

3. 3 V S

H C B 1 6 0 8K F -1 2 1 T2 5 _ 0 6

.

High/Low

C 8 1 2

C 8 0 8

C 7 8 9

+C 7 9 1

Resistors

. 1 U _ 1 6 V _ 0 4

10 U

_ 1 0V _0 8

. 1 U _ 1 6 V _ 0 4

* 1 00 U _ 6 . 3 V _ B 2

8

9

1 0

1 1

12

I O

I O

I O

I O

I O

3 . 3 V S

A P V D D

M D

M D

M D

M D

M D

36

35

34

33

32

31

30

29

28

27

26

25

U 2 9

C 7 9 0

3. 3V S

N C N C N C GN D GN D G N D AV 33 DI O 8 D I O 9 I O1 0 IO 1 1 I O 1 2

C 8 3 4

A P V D D

. 1 U _ 1 6 V _ 0 4

. 1 U _ 1 6 V _ 0 4

3 7

T M M D D D

2 4

C 8 3 3

D V 1 8

M M M

G N D

3 8

2 3

MD I O 1 3

3 9

P C I E S _ E N

M D I O1 3

2 2

MD I O 1 4

. 1 U _ 1 6 V _ 0 4

MD I O7

4 0

P C I E S

M D I O1 4

2 1

C R 1 _ L E D

N

M D I O7

C R _ L E D N

D03-0221

V C C _ C A R D

Card Reader Power

3 . 3 V S

S D / M S C L K

4 2

1 9

M D I O6

D V 3 3

S D W P

4 1

2 0

C 7 8 8

MD I O2

4 6

M D I O3

C R 1_ C D 0 N

1 5

MS _ I N S #

S D

C M D / MS

B S 4 3

M D I O5

R E G_ C TR L

1 8

S D _ C D #

MD I O3

4 5

D V 3 3

JMB385C R 1 _ P C TL N

1 6

4 4

M D I O4

D V 1 8

1 7

M D I O2

C R 1_ C D 1 N

D03-0221

MD I O1

4 7

1 4

S E E C L K

. 1 U _ 1 6 V _ 0 4

MD I O0

4 8

M D I O1

S E E C L K

1 3

S E E D A T

M D I O0

S E E D A T

N T KN KP D D XT P N 8 N P

R S T T E S P C L P C L P V D P GN P R E P R X P R X P V 1 P T X P T X

X X A A A A A A A A A A

D 39 A

C *S C S 7 5 1 V -4 0

J M B _ D 3 D 3 4

1

2

3

4

5

6

7

8

9

1 0

11

1 2

J M B 3 85 -L G E Z 0 A

2 3 , 2 6 , 2 7 , 3 1, 34

B U F _ P LT _ R S T #

B U F

D03A-0313

_ P L T_ R S T #

T

D03-0226

GN D

P R E X

5 C A R D

5 C A R D

A P T X N

A P T X P

C 8X7R2 4

. 1 U _ 1 0 V _ X 7 R _ 0 4

2 C L K _ P C I E _ C A R D R E A D E R #

X P

X N

P C I E _ R X P 5 _C A R D 2 3

C 8 2 1

. 1 U _ 1 0 V _ X 7 R _ 0 4

2 C L K _ P C I E _ C A R D R E A D E R

T

T

P C I E _ R X N 5 _ C A R D 2 3

I E

I E

A P V D D

C

C

A P V D D

P

P

C 80 9

C 8 1 1

C 8 2 2

C 8 1 7

C 8 1 9

1 0 0 0P _ 50 V _ 0 4

. 1 U _ 1 6 V _ 0 4

10 U _ 1 0V _0 8

P C I E _ T X N 5_ C A R D 2 3

P C I E _ T X P 5 _ C A R D 2 3

. 1 U _ 1 6 V _ 0 4

1 0U _ 1 0 V _ 0 8

A GN D _ 1

R 5 35

A G N D _ 1

Card Reader

8 . 2 K _ 0 4

A GN D _1

Connector

D03-0221

S D _ C D #

P 1

J _ C A R D -R E V 1

C D _ S D

D03-0221

M D I O3

P 3

D A T 2 _S D

M D I O2

P 2

S D

C D / D A T 3 _ S D

C M D / MS B S

P 4

C MD _ S D

P 5

V S S _ S D

V C C _ C A R D

P 6

V D D _ S D

V C C _ C A R D

S D / M S C LK

P 7

C L K _ S D

P 8

S D / MS C L K

V S S _ S D

M D I O0

P 9

D A T 0 _S D

L 7 1

*1 0 m i l s h o rt

M D I O1

P 1 0

S D W P

P 1 1

D A T 1 _S D

C 7 7 4

C 7 7 9

C 7 75

C 7 8 1

C 7 8 4

P 1 2

W P _S D

V S S _ MS

1 0P _ 50 V _ 0 4

* 1 0 P _ 50 V _0 4

. 1 U _1 6 V _ 0 4

. 1 U _ 1 6 V _ 0 4

*1 0 U _ 1 0 V _ 0 8

A G N D _ 1

V C C _ C A R D

P 1 3

S D / M S C LK

P 1 4

V C C _ M S

M D I O3

P 1 5

S C L K _ MS

M S _ I N S #

P 1 6

D A T 3 _M S

Near Cardreader CONN

M D I O2

P 1 7

I N S _ MS

M D I O0

P 1 8

D A T 2 _M S

M D I O1

P 1 9

S D I O / D A T0 _ M S

S D

C M D / MS B S

P 2 0

D A T 1 _M S

G N D

P 2 2

P 2 1

B S _M S

P 2 3

S Y S 1 5 V 1 4 , 1 6 , 3 5 , 3 6

V S S _ MS

G N D

M D R 0 1 9 -C 0 -0 0 1 0 (R e v e rs e

)

3 . 3 V S 2 , 3 , 6 , 7 , 10 , 1 2 , 1 3 , 1 4 , 1 5 , 2 2, 23 , 2 4 , 2 5 , 2 6 , 2 7, 28 , 3 0 , 3 1 , 3 2 , 3 3 , 34 , 3 5 , 3 9 , 4 1 , 4 3

B - 30 Card Reader