Cn1800 1.8-Inch Hdd Interface Connector (50-Pin - Toshiba Portege R300 Maintenance Manual

Appendices
C.4

CN1800 1.8-inch HDD interface connector (50-pin)

Table C-4 1.8-inch HDD interface connector (50-pin)
Pin No. Signal Name
1 GND
3 POD07-P3P
5 POD08-P3P
7 PDD09-P3P
9 PDD05-P3P
11 PDD04-P3P
13 PDD11-P3P
15 PDD12-P3P
17 PDD02-P3P
19 PDD01-P3P
21 PDD14-P3P
23 PDD15-P3P
25 PDDREQ-P3P
27 GND
29 GND
31 GND
33 IDEIRQ-P3P
35 PDA1-P3P
37 PDA2-P3P
39 PDCS1-P3N
41 PATLED-P3N
43 P3V
45 P3V
47 P3V
49 GND
1T GND
C-8 [CONFIDENTIAL]
I/O Pin No.
I 2 IDRSTRB-P3N
I/O 4 GND
I/O 6 PDD06-P3P
I/O 8 GND
I/O 10 PDD10-P3P
I/O 12 GND
I/O 14 PDD03-P3P
I/O 16 GND
I/O 18 PDD13-P3P
I/O 20 GND
I/O 22 PDD00-P3P
I/O 24 GND
I 26 PDIOW-P3N
- 28 PDIOR-P3N
- 30 PIORDY-P3P
- 32 PDDACK-P3N
I 34 GND
O 36 PDA0-P3P
O 38 GND
O 40 PDCS3-
P3N(HDDLED-
P3N)
O 42 P3V
- 44 P3V
- 46 P3V
- 48 N.C.
- 50 GND
- 2T GND
PORTEGE R300 Maintenance Manual (960-591)
Appendix C Pin Assignments
Signal Name I/O
O
-
I/O
-
I/O
-
I/O
-
I/O
-
I/O
-
O
O
I
O
-
O
-
O
-
-
-
-
-
-