Cn16 Hdd I/F Connector (44-Pin; Cn18 Usb I/F Connector (4-Pin - Toshiba Satellite L20 Series Maintenance Manual

Pin Assignment
C.16 CN16 HDD I/F Connector (44-PIN)
PIN No. Signal name
1 N.C.
3 +5V
5 GND
7 PDCS3#
9 PDA2
11 PDIAG
13 N.C.
15 GND
17 PSEL
19 GND
21 GND
23 GND
25 N.C.
27 PDD15
29 PDD14
31 PDD13
33 PDD12
35 PDD11
37 PDD10
39 PDD9
41 PDD8
43 GND
C.17 CN18 USB I/F Connector (4-PIN)
PIN No. Signal name
1 USB3POWER
3 BUSBP1+
Satellite L10 Maintenance Manual
Table C-16 HDD I/F connector (44-PIN)
I/O PIN No.
-
-
-
I
I
I
-
-
I
-
-
-
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
Table C-17 USB I/F connector (4-PIN)
I/O PIN No.
-
I/O
Signal name
2 GND
4 +5V
6 HDLED#
8 PDCS1#
10 PDA0
12 PDA1
14 IRQ14
16 PDDACK#
18 PHDRDY
20 PDIOR#
22 PDIOW#
24 PDDREQ
26 GND
28 PDD0
30 PDD1
32 PDD2
34 PDD3
36 PDD4
38 PDD5
40 PDD6
42 PDD7
44 -RST_HDD0
Signal name
2 BUSBP1-
4 GND
I/O
-
-
O
I
I
I
I
I
I
I
I
I
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I/O
I/O
-
C-9