Toshiba Satellite U840 Maintenance Manual page 201

Pin Assignment
1 WLAN_WAKE#
3 NC
5 NC
7 PCIE_CLK_REQ1#
9 GND
11 CLK_PCIE_MINI#
13 CLK_PCIE_MINI
15 GND
17 NC
19 NC
21 GND
23 PCIE_RXN_WLAN# I/O
25 PCIE_RXP_WLAN
27 GND
29 GND
31 PCIE_TXN_WLAN#
33 PCIE_TXP_WLAN
35 GND
37 GND
39 WIMAX_P
41 WIMAX_P
43 GND
45 PCLK_DEBUG
47 PLTRST#
49 NC
5
Satellite U840 Maintenance Manual (960-Q08)
I/O 2
--- 4
--- 6
I/O 8
--- 10
I/O 12
I/O 14
--- 16
--- 18
--- 20
--- 22
24
I/O 26
--- 28
--- 30
I/O 32
I/O 34
--- 36
--- 38
--- 40
--- 42
--- 44
I/O 46
I/O 48
--- 50
WIMAX_P ---
GND ---
+1.5V ---
LAD0 I/O
LAD1 I/O
LAD2 I/O
LAD3 I/O
LFRAME# I/O
GND ---
RF_EN I/O
PLTRST# I/O
WIMAX_P ---
GND ---
+1.5V ---
WLANCLK_SMB I/O
WLANDAT_SMB I/O
GND ---
USB_WLAN# I/O
USB_WLAN I/O
GND ---
NC ---
NC ---
NC ---
+1.5V ---
GND ---