Appendix C Pin Assignment

Appendices

C.3 PJ1800 CD-ROM I/F connector (50-pin)

Table C-3 CD-ROM I/F connector (50-pin)

Pin No.

Signal name

I/O

Pin No.

Signal name

I/O

 

 

 

 

 

 

1

CDAUDL-PXP

I

2

CDAUDR-PXP

I

3

CD-GND

I

4

N.C

-

5

IDRSTB-P5N

O

6

SDD08-P3P

I/O

7

SDD07-P3P

I/O

8

SDD09- P3P

I/O

9

SDD06- P3P

I/O

10

SDD10- P3P

I/O

11

SDD05- P3P

I/O

12

SDD11- P3P

I/O

13

SDD04- P3P

I/O

14

SDD12- P3P

I/O

15

SDD03- P3P

I/O

16

SDD13- P3P

I/O

17

SDD02- P3P

I/O

18

SDD14- P3P

I/O

19

SDD01-E5P

I/O

20

SDD15- P3P

I/O

21

SDD00-P3P

I/O

22

SDDREQ- P3P

I

23

GND

-

24

SDIOR-P3N

O

25

SDIOW-P3N

O

26

GND

-

27

SIORDY-P3P

I

28

SDDACK-P3N

O

29

IRQ15-P3P

I

30

N.C

-

31

SDA1-P3P

O

32

N.C

O

33

SDA0-E3P

O

34

SDA2-E3P

O

35

SDCS1-P3P

O

36

SDCS3-P3N

O

37

SDASP-P5N

I/O

38

P5V

I

39

P5V

-

40

P5V

I

41

P5V

-

42

P5V

I

43

GND

-

44

GND

-

45

GND

-

46

N.C

-

47

N.C

-

48

GND

-

49

N.C

-

50

N.C

-

 

 

 

 

 

 

Satellite A40 Maintenance Manual (960-458)

C-5

Page 382
Image 382
Toshiba A40 manual PJ1800 CD-ROM I/F connector 50-pin, Table C-3 CD-ROM I/F connector 50-pin, Pin No Signal name