Appendix C Pin Assignment C.2 CN1800 HDD FPC I/F connector (50-PIN)
PORTEGE M300 Maintenance Manual (960-504) C-5
C.2 CN1800 HDD FPC I/F connect or (50-PIN) Table C-2 HDD FPC I/F connector (50-PIN)
PIN No. Signal name I/O PIN No. Signal name I/O
1 GND - 2 IDRSTA-P5N I
3 PDD07-P3P I 4 GND
5 PDD08-P3P O 6 PDD06-P3P O
7 PDD09-P3P O 8 GND
9 PDD05-P3P I 10 PDD10-P3P O
11 PDD04-P3P I 12 GND
13 PDD11-P3P O 14 PDD03-P3P I
15 PDD12-P3P 16 GND
17 PDD02-P3P I 18 PDD13-P3P O
19 PDD01-P3P I 20 GND -
21 PDD14-P3P O 22 PDD00-P3P I
23 PDD15-P3P O 24 GND -
25 PDDREQ-P3P I 26 PDIOW-P3N I
27 GND - 28 PDIOR-P3N I
29 GND 30 PIORDY-P3P I
31 GND 32 PDDACK-P3N I
33 IRQ14-P3P I 34 GND -
35 PDA1-P3P O 36 PAD0-P3P O
37 PDA2-P3P O 38 GND
39 PDCS1-P3N I 40 PDCS3-P3N O
41 P5V - 42 P5V -
43 P5V - 44 P5V
45 P5V 46 HDDLED-P5N I
47 GND - 48 GND -
49 GND - 50 GND -