Clear Cmos (Jp1); Lcd Clock Selection (Jp2); Com2 Rs-232/422/485 Selection (Jp3, Jp5) - Aaeon PCM-5335 Manual

P C / 1 0 4 M o d u l e

2.7 Clear CMOS (JP1)

Warning:
To avoid damaging the computer, always turn off the power supply before setting
" Clear CMOS." Before turning on the power supply, set the jumper back to
"Normal."
J P 1
1-2
2-3

2.8 LCD Clock Selection (JP2)

You can select the LCD clock by setting JP2. The following chart
shows the available options.
J P 2
1-2
2-3

2.9 COM2 RS-232/422/485 Selection (JP3, JP5)

The COM2 port can be selected as RS-232, RS-422 or RS-485 by
setting both JP3 and JP5. The following chart shows the jumper
setting.
J P 3
1-2, 4-5, 7-8, 10-11
2-3, 5-6, 8-9, 11-12
2-3, 5-6, 8-9, 11-12
Chapter 2 Quick Installation Guide
Function
Normal (Default)
Clear CMOS
Function
Clock (Default)
Reverse Clock
J P 5
1-2
3-4
5-6
P C M - 5 3 3 5
Function
RS-232 (Default)
RS-422
RS-485
2 - 10