Siemens SIMATIC IPC PX-39A - Internal Interfaces

Hardware description
A.2 Internal interfaces
SIMATIC IPC PX-39A
108 Operating Instructions, 08/2022, A5E51699601-AA
A.2 Internal interfaces
A.2.1 Pin assignment of the internal interfaces
Interface
Position
Description
Memory
Internal
1 SODIMM socket, 64-bit
Bus board
Internal
Socket for bus board, assigned with PCIe bus signals
Power supply
Internal
12-pin connection plug for power supply
Backup battery
Internal
Power supply for backup battery, 2-pin socket
USB port
Internal
USB channel, 10-pin male connector
M.2 interface
Internal
M.2 Key B, assigned PCIe bus signals
Port for SSD drive bay
Internal
Socket for SSD drive bay, assigned PCIe bus signals
A.2.2 USB ports
Pin
Designation
1
VBUS_USB1
2
VBUS_USB2
3
USB1_D-
4
USB2_D-
5
USB1_D+
6
USB2_D+
7
GND
8
GND
9
GND
10
GND