Internal Interfaces; Usb 2.0 Pin Header - Siemens SIMATIC IPC277G PRO Operating Instructions Manual

Pin assignment RS485
Pin
1
2
3
4
5
6
7
8
9
8.5.3

Internal interfaces

Interface
USB 2.0
M.2
SIM card slot
LVDS
Backlight
8.5.3.1

USB 2.0 pin header

Pin
1
2
3
4
5
6
7
8
9
10
SIMATIC IPC277G PRO
Operating Instructions, 02/2022, A5E51373692-AA
Short description
Data-
Data+
nc
nc
M
nc
nc
nc
nc
Position Description
Internal
•
Internal
•
Internal
•
Internal
•
Internal
•
Signal
VBUS_USB1
VBUS_USB2
USB1_D-
USB2_D-
USB1_D+
USB2_D+
GND
GND
GND
GND
Meaning
Transmit / receive data - (I/O) for half-duplex mode
Transmit / receive data+ (I/O) for half-duplex mode
Signal ground
2 × USB 2.0 pin header
2 × M.2 B Key PCIe3.0
1 × SIM card slot
1 × LVDS connector
1 × Backlight connector
Technical specifications
8.5 Hardware descriptions
105