Telit Wireless Solutions ME910X1 User Manual

ME910C1 mPCIe HW Design Guide
1VV0301642 Rev. 2 Page 33 of 56 2022-01-14
Not Subject to NDA
RS232 Level Adaption Circuitry Example:
Figure 9 UART Level Adapter Example
Note:
In case of high speed access, higher than 1Mbps, the lines
should be designed carefully to avoid signal degradation and noise
generation.
The RS232 serial port lines are usually connected to a DB9 connector as shown in a
Figure below. Signal names and directions are named and defined from the DTE point of
view. RS232 Serial Port Lines Connection Layout:
Figure 10 RS232 DB-9 pinout

Telit Wireless Solutions ME910X1 Specifications

General

Brand	Telit Wireless Solutions
Model	ME910X1
Category	PCI Card
Language	English