Specifications

V850E2/MN4 USB CDC (Communication Device Class) Driver
R01AN0010EJ0101 Rev.1.01 Page 110 of 117
Feb 01, 2012
<3> On the “Port Settings” tab, click “Advanced”.
Figure 7.3 Port Settings Tab Display
<4> The “Advanced Settings for COMn” dialog (where n is the number allocated by the host) will open. Select an
arbitrary port number from the drop down list for the “COM Port Number” field.
Figure 7.4 COM Port Number Specification
Notes: 1. Do not select a port number that conflicts, i.e. that is being used by another device.
2. Although the new port number becomes effective immediately after the change, it may not be immediately
reflected in the Device Manager list.