FEC PP-9260 series, User Manual, Page: 55 / 65

PP-9260 series user’s manual ver 1.0
51
COM1~COM4 Mode Select for Type Jumpers: JP9, JP10, JP12, JP13
COM1 JP12 COM2 JP9
Pin 1=12V Short 1-3 Pin 1=12V Short 1-3
Pin 1=5V Short 3-5 or
5-7 Pin 1=5V Short 3-5 or
5-7
*Pin
1=DCD
(Default) Short 7-9 *Pin
1=DCD
(Default) Short 7-9
Pin 9=12V Short 2-4 Pin 8=12V Short 2-4
Pin 9=5V Short 4-6 or
6-8 Pin 8=5V Short 4-6 or
6-8
*Pin 9=RI
(Default) Short 8-10 *Pin 8=RI
(Default) Short 8-10
COM3 JP10 COM4 JP13
Pin 1=12V Short 1-3 Pin 11=12V Short 1-3
Pin 1=5V Short 3-5 or
5-7 Pin 11=5V Short 3-5 or
5-7
*Pin
1=DCD
(Default) Short 7-9 *Pin
1=DCD
(Default) Short 7-9
Pin 8=12V Short 2-4 Pin 8=12V Short 2-4
*Pin 8=5V
(Default) Short 4-6 or
6-8 Pin 8=5V Short 4-6 or
6-8
Pin 8=RI Short 8-10 *Pin 8=RI
(Default) Short 8-10
JP9, JP10, JP12, JP13
Description Function Jumper Setting
RS-232
(Default)
RS-422
COM1 Mode
Select (JP14/JP8/
JP11)
RS-485
Description Function Jumper Setting
3.3V (Default) LVDS Voltage Select
(JP3)
5V
3.3V (Default) CompactFlash Voltage
Selection (JP6)
5V