Jumpers And Connectors - Aaeon SBC-657 User Manual

SBC-657

Jumpers and Connectors

Connectors on the board are used to connect to external devices
such as hard disk drives, a keyboard, or floppy drives. In addition,
the board has a number of jumpers that allow you to configure your
system to suit your application.
The function of each jumper and connector are listed below:
J u m p e r s
Label
JP1
JP2
JP4
JP5
JP6
JP7
1 2 SBC-657 User's Manual
Function
COM2 Ring signal select
Clear CMOS
RS-232/422/485 setting
RS-232/422/485 select
LCD shift clock setting
LCD voltage setting
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