IEI Integration ECW-281B_B2-D525 - Manual (Page 74)

ECW-281B/B2-D525 Embedded System
Page 61
Î
IO=3F8h;
IRQ=3, 4
Serial Port I/O port address is 3E8h and the interrupt
address is IRQ3, 4
Î
IO=2F8h;
IRQ=3, 4
Serial Port I/O port address is 2F8h and the interrupt
address is IRQ3, 4
5.3.5.1.2 Serial Port 3 Configuration
Î Serial Port [Enabled]
Use the Serial Port option to enable or disable the serial port.
Î
Disabled Disable the serial port
Î
Enabled D EFAULT
Enable the serial port
Î Change Settings [Auto]
Use the Change Settings option to change the serial port IO port address and interrupt
address.
Î
Auto D EFAULT
The serial port IO port address and interrupt address
are automatically detected.
Î
IO=2F8h;
IRQ=3
Serial Port I/O port address is 2F8h and the interrupt
address is IRQ3
Î
IO=3F8h;
IRQ=3, 4
Serial Port I/O port address is 3F8h and the interrupt
address is IRQ3, 4
Î
IO=2F8h;
IRQ=3, 4
Serial Port I/O port address is 2F8h and the interrupt
address is IRQ3, 4
5.3.5.1.3 Serial Port 4 Configuration
Î Serial Port [Enabled]
Use the Serial Port option to enable or disable the serial port.
Î
Disabled Disable the serial port