- I/O addresses and interrupt
- Signal RS-232
- Power from the USB bus (bus power)
The USB 2.0 to RS-232 cable provides four high performance 16C550-type UART compatible RS-232 serial port. It is designed for notebook, PC, thin client or server to provide instant COM port expansion via the USB 2.0 bus. With the easy installation you don t need to open the computer system and install the EX-1324 when the system run.