User`s manual

3-4 Intellio CP-204J User’s Manual
7. In the “Property” dialog box, click [Port Setting] to enter the “Individual Port
Setting
” dialog box to change the port COM number mappings.
You have to set up all the ports of the board with the desired “COM number”,
which should not conflict with other COM number in use. In this “Individual
Port Setting” dialog box, you may have two ways to map the physical ports to
COM numbers depending on the check box “
Auto Enumerating COM
number
”.
l Sequential Port Mapping: (Enable “Auto Enumerating COM number”)
Specify the COM number of the first port and subsequent ports are mapped
to continuous COM numbers. For instance, if first port is mapped to
COM10, then second port is mapped to COM11 sequentially.
l Non-sequential Port Mapping: (Disable “Auto Enumerating COM number”)
Specify the COM number for individual port. For instance, the second port
can be out of sequence, say COM18, while the first port is mapped to
COM10.
In the “Individual Port Setting” dialog box, you may click on [
Advanced
Settings
] button to tune the advanced features, “UART FIFO” and
“
Transmission Mode”, for each port for particular performance requirements.