Toshiba PORTG R300 User Manual
Appendices
Appendix C Pin Assignments
C-26
[CONFIDENTIAL]
PORTEGE R300 Maintenance Manual (960-591)
1.8-inch HDD FPC (FALTH*)
C.37 CN182 HDD interface connector (44-pin)
Table C-37 HDD interface connector connector (44-pin)
Pin No.
Signal Name
I/O
Pin No.
Signal Name
I/O
1 IDRSTB-P3N
I
2 GND
-
3 PDD07-P3P
I/O
4 PDD08-P3P
I/O
5 PDD06-P3P
I/O
6 PDD09-P3P
I/O
7 PDD05-P3P
I/O
8 PDD10-P3P
I/O
9
PDD04-P3P I/O
10
PDD11-P3P I/O
11 PDD03-P3P
I/O
12 PDD12-P3P
I/O
13 PDD02-P3P
I/O
14 PDD13-P3P
I/O
15 PDD01-P3P
I/O
16 PDD14-P3P
I/O
17 PDD00-P3P
I/O
18 PDD15-P3P
I/O
19 GND
-
20 NC
-
21 PDDREQ-P3P
O
22 GND
-
23 PDIOW-P3N
I
24 GND
-
25 PDIOR-P3N
I
26 GND
-
27 PIORDY-P3P
O
28 NC
-
29 PDDACK-P3N
I
30 GND
-
31 IDEIRQ-P3P
O
32 NC
-
33 PDA1-P3P
I
34 NC
-
35 PDA0-P3P
I
36 PDA2-P3P
I
37 PDCS1-P3N
I
38 PDCS3-P3N
I
39 HDDLED-P3N
I
40 GND
-
41 P3V
-
42 P3V
-
43 GND
-
44 NC
-
1T GND
-
2T GND
-