Hd Fpc (Flvhd*); Cn1 Hdd I/F Connector (44-Pin - Toshiba libretto U100 Maintenance Manual

Appendices

HD FPC (FLVHD*)

C.31

CN1 HDD I/F connector (44-pin)

Pin No. Signal name
1 IDRSTRB-P3N
3 POD07-P3P
5 PDD06-P3P
7 PDD05-P3P
9 PDD04-P3P
11 PDD03-P3P
13 PDD02-P3P
15 PDD01-P3P
17 PDD00-P3P
19 GND
21 PDDREQ-
P3PD
23 PDIOW-P3N
25 PDIOR-P3N
27 PIORDY-P3P
29 PDDACK-P3N
31 IDEIRQ-P3P
33 PDA1-P3P
35 PDA0-P3P
37 PDCS1-P3N
39 HDDLED-P3N
41 +3.3V
43 GND
1T GND
C-24 [CONFIDENTIAL]
Table C-31 HDD I/F connector (44-pin)
I/O Pin No.
O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
I
O
O
I
O
I
O
O
O
I
-
-
-
Appendix C Pin Assignment
Signal name
2 GND
4 POD08-P3P
6 PDD09-P3P
8 PDD10-P3P
10 PDD11-P3P
12 PDD12-P3P
14 PDD13-P3P
16 PDD14-P3P
18 PDD15-P3P
20 N.C
22 GND
24 GND
26 GND
28 N.C.
30 GND
32 N.C.
34 N.C.
36 PDA2-P3P
38 PDCS3-P3N
40 GND
42 +3.3V
44 GND
2T GND
libretto U100 Maintenance Manual (960-520)
I/O
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
-
-
-
-
-
O
O
-
-
-