Intel Integrated Touchscreen Computer J2 650 - Manual (Page 37)

650 System Manual (Draft)
Version 0.4 August 20, 2008
37
Super I/O Configuration
This submenu allows for the setting of the serial ports I/O address, IRQ , mode (RS232,
RS422, 485 port 1 only) and power (ports 2 and 3 only).
The I/O ports and IRQ settings are normally only changed to support legacy software.
The Serial Port2/3 RI/12V would be changed to supply +12 volt power to pin 9 of the
RS232 to power the J2 optional customer display or other peripheral device.
Configure Super I/O Chipsets screen