IEI Integration TANK-820-H61 v2.03 - Manual (Page 86)

TANK-820-H61 Em b e d d e d S ys te m
P a g e 73
 Ch an g e S ettin g s [Au to ]
Use the Change Settings option to change the serial port IO port address and interrupt
address.

Auto D EFAULT The serial port IO port address and interrupt address
are automatically detected.

IO=2F8h;
IRQ=3
Serial Port I/O port address is 2F8h and the interrupt
address is IRQ3

IO=3F8h;
IRQ=3, 4
Serial Port I/O port address is 3F8h and the interrupt
address is IRQ3, 4

IO=2F8h;
IRQ=3, 4
Serial Port I/O port address is 2F8h and the interrupt
address is IRQ3, 4
 Device Mo d e [RS232]
The Device Mode shows Serial Port 2 provides RS-232 communications.
5.3.9.1.3 S e ria l P o rt 3 Co n fig u ra tio n
 Serial Po rt [En ab led ]
Use the Serial Port option to enable or disable the serial port.

Disabled Disable the serial port

Enabled D EFAULT Enable the serial port
 Ch an g e S ettin g s [Au to ]
Use the Change Settings option to change the serial port IO port address and interrupt
address.

Auto D EFAULT The serial port IO port address and interrupt address
are automatically detected.