Copyright © Murata Manufacturing Co., Ltd. All rights reserved. 2018
Type 1SC EVK User Guide, v1.3, 5/4/2020
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Figure 12 COM ports assignment shown in Device Manger
7.3 AT/PPP port
By default, UART B is the dedicated AT/PPP port. Start a PuTTY session and connect to the AT port.
The baud and flow control of PuTTY session, respectively, need to be set to 115200 8N1 and
“None”.
If the driver is installed properly but there is no response from the module, use the CLI port to ensure
that the modem is not in the u-boot mode (See Section 7.4 for details).
Figure 13 PuTTY configuration for AT port
