Appendix C Pin Assignments
Appendices
PORTEGE R400 Maintenance Manual (960-623)
[CONFIDENTIAL]
25
1.8-inch HDD FPC (FYGHD*)
C.35 CN3 System board interface connector (50-pin)
Table C-35 System board interface connector (50-pin)
Pin No.
Signal Name
I/O
Pin No.
Signal Name
I/O
1 GND
-
2 GND
-
3 N.C.
-
4 P3V
-
5 P3V
-
6 P3V
-
7 P3V
-
8 P3V
-
9 P3V
-
10 HDDLED-P3N
I/O
11 PDCS3-P3N
I/O
12 PDCS1-P3N
I/O
13 GND
-
14 PDA2-P3P
I/O
15 PDA0-P3P
I/O
16 PDA1-P3P
I/O
17 GND
-
18 IDEIRQ-P3P
I/O
19 PDDACK-P3N
I/O
20 GND
-
21 PIORDY-P3P
I/O
22 GND
-
23 PDIOR-P3N
I/O
24 GND
-
25 PDIOW-P3N
I/O
26 PDDREQ-P3P
I/O
27 GND
-
28 PDD15-P3P
I/O
29 PDD00-P3P
I/O
30 PDD14-P3P
I/O
31 GND
-
32 PDD01-P3P
I/O
33 PDD13-P3P
I/O
34 PDD02-P3P
I/O
35 GND
-
36 PDD12-P3P
I/O
37 PDD03-P3P
I/O
38 PDD11-P3P
I/O
39 GND
-
40 PDD04-P3P
I/O
41 PDD10-P3P
I/O
42 PDD05-P3P
I/O
43 GND
-
44 PDD09-P3P
I/O
45 PDD06-P3P
I/O
46 PDD08-P3P
I/O
47 GND
-
48 PDD07-P3P
I/O
49 IDRSTB-P3N
I
50 GND
-
1T GND
-
2T GND
-
Summary of Contents for Portege R400 Series
Page 10: ...x CONFIDENTIAL PORTÉGÉ R400 Maintenance Manual 960 623 ...
Page 11: ... CONFIDENTIAL Chapter 1 Hardware Overview ...
Page 12: ...1 ii CONFIDENTIAL PORTEGE R400 Maintenance Manual 960 623 ...
Page 35: ... CONFIDENTIAL Chapter 2 Troubleshooting Procedures ...
Page 36: ...2 Troubleshooting Procedures 2 ii CONFIDENTIAL PORTEGE R400 Maintenance Manual 960 623 ...
Page 106: ...2 Troubleshooting Procedures 2 68 CONFIDENTIAL PORTEGE R400 Maintenance Manual 960 623 ...
Page 107: ... CONFIDENTIAL Chapter 3 Tests and Diagnostics ...
Page 108: ...3 Tests and Diagnostics 3 ii CONFIDENTIAL PORTEGE R400 Maintenance Manual 960 623 3 ...
Page 112: ...3 Tests and Diagnostics 3 vi CONFIDENTIAL PORTEGE R400 Maintenance Manual 960 623 ...
Page 214: ... CONFIDENTIAL Chapter 4 Replacement Procedures ...
Page 215: ...4 Replacement Procedures 4 ii CONFIDENTIAL PORTÉGÉ R400 Maintenance Manual 960 623 4 ...
Page 219: ...4 Replacement Procedures 4 vi CONFIDENTIAL PORTÉGÉ R400 Maintenance Manual 960 623 ...
Page 294: ... CONFIDENTIAL Appendices ...
Page 295: ...Appendices App ii CONFIDENTIAL PORTEGE R400 Maintenance Manual 960 623 ...
Page 303: ...Appendices App x CONFIDENTIAL PORTEGE R400 Maintenance Manual 960 623 ...
Page 321: ...Appendices Appendix B Board Layout B 12 CONFIDENTIAL PORTEGE R400 Maintenance Manual 960 623 ...
Page 359: ...Appendices Appendix E Key Layout E 2 CONFIDENTIAL PORTEGE R400 Maintenance Manual 960 623 ...
Page 369: ...Appendices Appendix I Reliability 2 CONFIDENTIAL PORTEGE R4000 Maintenance Manual 960 623 ...