Slot Connectors (Mpcie) (J35); Table 46: Pin Assignment J35 - Kontron mITX-BW User Manual

7.19. Slot Connectors (mPCIe) (J35)

MiniPCIe with mSATA/USB2.0 & SIM-card support (J35). Slot J35 supports mPCIe, USB2.0 and SIM-card socket
The SIM-card socket makes it possible to use a 2G/3G-wireless modem in this mPCIe slot.
The USB does support WAKE function.

Table 46: Pin Assignment J35

Pin Signal
1 WAKE#
2 +3V3
3 NC
4 GND
5 NC
6 +1.5V
7 CLKREQ#
8 UIM_PWR
9 GND
10
UIM_DATA
11 PCIE_mini CLK#
12
UIM_CLK
13
PCIE_mini CLK
14 UIM_RESET
15 GND
16 UIM_VPP
17 UIM_IC_DM
18 GND
19 UIM_IC_DP
20 W_Disable#
21 GND
22 RST#
23 SATA2SW_RXN
24 +3V3
25 SATA2SW_RXP
26
GND
27
GND
28 +1.5 V
29
GND
30 SMB_CLK
31 SATA2SW_TXN
32 SMB_DATA
33 SATA2SW_TXP
34 GND
35 GND
36 USBhub_D1_N
37 GND
38 USBhub_D1_P
Type Ioh / Iol
PWR
NC
PWR
NC
PWR
PWR
PWR
NC
NC
NC
PWR
NC
NC
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
IO
PWR
IO
www.kontron.com
Pull U / D Note
10 kΩ pull-up to 3V3
20 kΩ pull-up to 3V3 Dual
mITX-BW – User Guide, Rev. 1.6
// 50