Toshiba Satellite M100 Maintenance Manual page 224

C.7 JP28
Table C-7 Mini-Express I I/F pin assignments (54-pin)
Pin No.
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
Satellite M100 Series Maintenance Manual
Signal name I/O
PCI_WAKE I/O
WLAN_DATA I/O
WLAN_CLK I/O
MINI_CLKREQ I/O
VSS -
CLK_PCIE# I/O
CLK_PCIE I/O
VSS -
NC -
NC -
VSS -
PCIE_RXN2 I/O
PCIE_RXP2 I/O
VSS -
VSS -
PCIE_TXN2 I/O
PCIE_TXP2 I/O
VSS -
NC -
NC -
NC -
NC -
NC -
NC -
NC -
NC -
VSS -
Pin No. Signal Name
2 +3VS
4 VSS
6 +1.5VS
8 NC
10 NC
12 NC
14 NC
16 NC
18 VSS
20 XMIT_OFF#
22 PLT_RST#
24 +3VALW
26 VSS
28 +1.5VS
30 SMBCLK
32 SMBDATA
34 VSS
36 USB_N
38 USB_P
40 VSS
42 NC
44 NC
46 NC
48 +1.5VS
50 VSS
52 +3VS
54 VSS
[CONFIDENTIAL]
I/O
O
O
-
-
-
-
-
-
I/O
I/O
O
-
O
I/O
I/O
-
I/O
I/O
-
-
-
-
O
-
O
-
C-13