Pj1820 Cd-Rom I/F Connector (50-Pin - Toshiba SATELLITE M30-35 Series Maintenance Manual

Appendix C Pin Assignment
C.3

PJ1820 CD-ROM I/F connector (50-pin)

Pin No.
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
Satellite M30-35 Maintenance Manual (960-455)
Table C-3 CD-ROM I/F connector (50-pin)
Signal name I/O
CDAUDL-EXP I
CD-GND I
IDRSTB-E5N O
SDD07-E5P I/O
SDD06-E5P I/O
SDD05-E5P I/O
SDD04-E5P I/O
SDD03-E5P I/O
SDD02-E5P I/O
SDD01-E5P I/O
SDD00-E5P I/O
GND -
SDIOW-E3N O
SIORDY-E5P I
IRQ15-E5P I
SDA1-E3P O
SDA0-E3P O
SDCS1-E3N O
SDASP-E5N I/O
CD-E5V I
CD-E5V I
GND -
GND -
N.C -
N.C -
Pin No. Signal name
2 CDAUDR-EXP
4 N.C
6 SDD08-E5P
8 SDD09-E5P
10 SDD10-E5P
12 SDD11-E5P
14 SDD12-E5P
16 SDD13-E5P
18 SDD14-E5P
20 SDD15-E5P
22 SDDREQ-E5P
24 SDIOR-E3N
26 GND
28 SDDACK-E3N
30 N.C
32 N.C
34 SDA2-E3P
36 SDCS3-E3N
38 CD-E5V
40 CD-E5V
42 CD-E5V
44 GND
46 N.C
48 GND
50 N.C
Appendices
I/O
I
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
O
-
O
-
O
O
O
O
O
O
-
-
-
-
C-5