Toshiba Qosmio X300 Maintenance Manual page 224

C.5 JP12
Pin No.
1 NC
3 NC
5 IDE_ODDRST#
7 IDE_DD7
9 IDE_DD6
11 IDE_DD5
13 IDE_DD4
15 IDE_DD3
17 IDE_DD2
19 IDE_DD1
21 IDE_DD0
23 GND
25 IDE_DIOW#
27 IDE_DIORDY
29 IDE_IRQ
31 IDE_DA1
33 IDE_DA0
35 IDE_DCS1#
37 +5VS
39 +5VS
41 +5VS
43 GND
45 GND
47 SEC_CSEL
49 NC
53 NC
Qosmio X300 Series Maintenance Manual
Table C-5 ODD I/F pin assignments (52-pin)
Signal name I/O
I
-
O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
-
O
I
I
O
O
O
-
-
-
-
-
-
-
Pin No. Signal Name
2 NC
4 NC
6 IDE_DD8
8 IDE_DD9
10 IDE_DD10
12 IDE_DD11
14 IDE_DD12
16 IDE_DD13
18 IDE_DD14
20 IDE_DD15
22 IDE_DDREQ
24 IDE_DIOR#
26 GND
28 IDE_DDACK#
30 NC
32 +5VS
34 IDE_DA2
36 IDE_DCS3#
38 +5VS
40 +5VS
42 +5VS
44 GND
46 GND
48 GND
50 NC
54 NC
[CONFIDENTIAL]
I/O
I
-
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
O
O
O
O
-
I
-
O
-
-
-
-
-
-
C-7