Appendices

Appendix. C Pin Assignment

C.12 CN3280 Switch Board I/F Connector (10-pin)

Table C-12 Switch board I/F connector pin assignment (10-pin)

Pin No.

Signal name

I/O

Pin No.

 

 

 

 

1

GND

-

2

3

GND

-

4

5

GPBTNC-S3N

O

6

7

GPBTNA-S3N

O

8

9

GND

-

10

 

 

 

 

Signal Name

GND GPBTND-S3N GPBTNB-S3N PWRSW-S3N PNLOFF-S3N

I/O

-

O O O O

C.13 CN3502 FLGCP/FLGSR Board I/F Connector (30-pin)

Table C-13 FLGCP/FLGSR board I/F connector pin assignment (30-pin)

Pin No.

Signal Name

I/O

Pin No.

Signal name

I/O

 

 

 

 

 

 

1

P3V

-

2

P3V

-

3

KRSSDM-P3N

I/O

4

PRTDET-P3N

I/O

5

GND

-

6

STROB-P5N

I

7

BPDB00-P5P

I/O

8

BPDB01-P5P

I/O

9

BPDB02-P5P

I/O

10

BPDB03-P5P

I/O

11

BPDB04-P5P

I/O

12

BPDB05-P5P

I/O

13

BPDB06-P5P

I/O

14

BPDB07-P5P

I/O

15

GND

-

16

GND

-

17

ACK-P5N

I

18

BUSY-P5P

I

19

PE-P5P

I

20

SELCT-P5P

I

21

AUTFD-P5N

O

22

ERROR-P5N

I

23

PINIT-P5N

O

24

SLIN-P5N

O

25

PRTDET-P3N

I/O

26

GND

-

27

GND

-

28

GND

-

29

GND

-

30

GND

-

 

 

 

 

 

 

C-20

[CONFIDENTIAL]

Satellite A50S/TECRA A3X Maintenance Manual (960-534)

Page 378
Image 378
Toshiba A3X manual 12 CN3280 Switch Board I/F Connector 10-pin, 13 CN3502 FLGCP/FLGSR Board I/F Connector 30-pin