Toshiba Satellite L300 Maintenance Manual - Page 205

Appendices

Apx. C

Pin Assignments

C-6

Satellite L300D/L305D/Satellite Pro L300D/EQUIUM L300D/SATEGO L300D

Maintenance Manual

C.11

CN12

Internal Keyboard Cable Connector (34-Pin)

Table C-11

Internal Keyboard Cable Connector Pin Assignments (34-Pin)

Pin No.

Signal Name

I/O

Pin No.

Signal Name

I/O

1

N$850859

I

2

N$850860

I

3

N$850855

I

4

+V3S

O

5

SCAN_IN(1)

O

6

SCAN_IN(6)

O

7

SCAN_IN(5)

O

8

SCAN_IN(0)

O

9

SCAN_IN(4)

O

10

SCAN_IN(3)

O

11

SCAN_IN(2)

O

12

SCAN_IN(7)

O

13

SCAN_OUT(3)

I

14

SCAN_OUT(7)

I

15

SCAN_OUT(12)

I

16

SCAN_OUT(8)

I

17

SCAN_OUT(14)

I

18

SCAN_OUT(10)

I

19

SCAN_OUT(6)

I

20

SCAN_OUT(5)

I

21

SCAN_OUT(9)

I

22

SCAN_OUT(11)

I

23

SCAN_OUT(0)

I

24

SCAN_OUT(1)

I

25

SCAN_OUT(15)

I

26

SCAN_OUT(13)

I

27

SCAN_OUT(2)

I

28

SCAN_OUT(4)

I

29

+V3S

O

30

-

-

31

SCAN_OUT(17)

I

32

N$939833

-

33

SCAN_OUT(16)

I

34

+V3S

O

C.12

CN13

Express Card Module Connector (26-Pin)

Table C-12

Express Card Module Connector Pin Assignments (26-Pin)

Pin No.

Signal Name

I/O

Pin No.

Signal Name

I/O

1

DGND

-

2

USB_P4-

I/O

3

USB_P4+

I/O

4

CPUSB#

I/O

5

-

-

6

-

-

7

ICH_3A_ALERT_CLK

I/O

8

ICH_3A_ALERT_DAT

I/O

9

+V1.5_EXP

O

10

+V1.5_EXP

O

11

PCIE_WAKE#

I/O

12

+V3AUX_EXP

O

13

PERST#

I/O

14

+V3_EXP

O

15

+V3_EXP

O

16

EXP_REQ#

I/O

17

CPPE#

I/O

18

CLK_R_PCIE_CARD#

I/O

Toshiba Satellite L300 Maintenance Manual - Page 205

Internal Keyboard Cable Connector 34-Pin, Express Card Module Connector 26-Pin

Page 205 highlights