Asus AAEON UP 4000 M.2 Plus, User Manual, Page: 28 / 34

Chapter 2 – Hardware Information 17
Car
rie
r Bo
ard
UP
400
0 M.
2 Pl
us
Pin Signal Description Pin Signal Description
27 GND 28 NC
29 NC 30 NC
31 NC 32 NC
33 GND 34 NC
35 NC 36 NC
37 NC 38 NC
39 GND 40 SMBus Data
41 PCIE_RXN 42 SMBus Clock
43 PCIE_RXP 44 SMBus ALERT#
45 GND 46 NC
47 PCIE_TXN 48 NC
49 PCIE_TXP 50 Platform reset
51 GND 52 NC
53 PCIE_REFCLK0_N 54 PCIe Wake
55 PCIE_REFCLK0_P 56 NC
57 GND 58 NC
67 NC 68 Suspend clock
69 NC 70 +3.3V
71 GND 72 +3.3V
73 GND 74 +3.3V
75 GND 76 GND
77 GND H1 NC
H2 NC - -