AXIOMTEK MMB501, User Manual

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MMB501 LGA1151 ATX Motherboard
14 Board and Pin Assignments
2.4.2 Mini PCIE Slot with SIM Card Slot (CN6 & CN7)
Mini PCIE Slot (CN6)
SIM Card Slot (CN7)
The CN6 is a half-size PCI-Express Mini Card connector. It supports the PCI-Express
Mini Cards which are applied to either PCI-Express x1 or USB.
Pin Signal Pin Signal
1
PCH_WAKE_
N
2 VCC3_DUAL
3 NC 4 GND
5 NC 6 VCC1P5
7 NC 8 UIM_PWR
9 GND 10 UIM_DAT
11
CLKOUT_PCI
E_N 12
UIM_CLK
13
CLKOUT_PCI
E_P 14
UIM_REST
15 GND 16 UIM_VPP
17 NC 18 GND
19 NC 20 RF_KILL#_WIFI
21 GND 22 BUF_PLT_RST_N
23 PCIE_RX_DN 24 VCC3_DUAL
25 PCIE_RX_DP 26 GND
27 GND 28 VCC1P5
29 GND 30 SMB_CLK_RESUME
31 PCIE_TX_DN
32 SMB_DATA_RESUM
E
33 PCIE_TX_DP 34 GND
35 GND 36 USB-
37 GND 38 USB+
39 VCC3_DUAL 40 GND
41 VCC3_DUAL 42 NC
43 GND 44 NC
45 CL_CLK 46 NC
47 CL_DATA 48 VCC1P5
49 CL_RST_N 50 GND
51 NC 52 VCC3_DUAL
53 GND 54 GND
55 NC 56 NC
Pin Signal Pin Signal
1 UIM_PWR 2 UIM_REST
3 UIM_CLK 4 NC
5 NC 6 UIM_DAT
7 UIM_VPP 8 GND
9 GND 10 GND
11 GND 12 GND