Moxa Technologies CP-114 Series Network Card User Manual


 
Software Installation
Industio CP-114 User's Manual
3-11
In the “CP-114 Series Installation” dialog box, select the desired port in the port list and click
[Port Setting] to enter the individual Port #” setting dialog box to change the port number
mappings or FIFO settings.
! Port Number
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”.
If “Auto Enumerating COM Number” is checked and specify the COM number of the first
port, subsequent ports are mapped to continuous COM numbers. For instance, if first port is
mapped to COM3, then second port is mapped to COM4 sequentially.
If “Auto Enumerating COM Number” is not checked, specify the COM number for
individual port. For instance, the second port can be out of sequence, say COM10, while the
first port is mapped to COM3.
! Rx FIFO Trigger
Rx FIFO trigger levels, at 1, 4, 8 or 14 bytes, are available, and the default value is 14 bytes.
! Tx FIFO Size
Tx FIFO sizes from 1 to 16 bytes are available, and the default value is 16 bytes.