Aplex Technology ACS-2695A - Manual (Page 29)

ACS-2695 User Manual 29
17. JP_DVI:
(2.0mm Pitch 1x2 Pin Header), Reserved.
18. DVI-I:
(DVI-I Connector), Digital Visual Interface-Integrated connector.
19. BT1:
POWER on/off Button, They are used to connect power switch button. The two pins
are
disconnected under normal condition. You may short them temporarily to realize
system
startup & shutdown or awaken the system from sleep state.
20. JP1:
(2.0mm Pitch 2x3 Pin Header),COM1 jumper setting, pin 1~6 are used to select
signal out of pin 9 of COM1 port.
JP1 Pin# Function
Close 1-2 COM1 RI (Ring Indicator) (default)
Close 3-4 COM1 Pin9=+5V (option)
Close 5-6 COM1 Pin9=+12V (option)
21. JP1A:
(2.0mm Pitch 2x10 Pin Header),COM1 jumper setting, it provides selectable RS232 or
RS422 or RS485 serial signal output.
Function JP1A Pin#
RS232 Close: