Avalue ESM-QM77B - Manual (Page 48)

ESM-QM77B
48 ESM-QM77B User ’s Manual
3.6.2.9.2 Serial Port 2 Configuration
Item Option Description
Serial Port
Enabled[Default],
Disabled
Enable or Disable Serial Port
(COM)
Change Settings
Auto[Default]
IO=2F8h; IRQ=3
IO=3F8h; IRQ=3,4,5,6,7,9,10,11,12
IO=2F8h; IRQ=3,4,5,6,7,9,10,11,12
IO=3E8h; IRQ=3,4,5,6,7,9,10,11,12
IO=2E8h; IRQ=3,4,5,6,7,9,10,11,12
Select an optimal setting for
super IO device.
UART 232 422 485
UART 232[Default]
UART 422
UART 485
Change the Serial Port as
RS232/422/485.