2.1
Jumpers
2.1.1
Jumper List
Label
J1, J2, J3, J4
J5
J6
J7
J8
J9
2.1.2
Jumper Settings
J1
Part Number
Footprint
Description
Setting
(1-2)
(3-4)
(5-6)
J2/J3/J4
Part Number
Footprint
Description
Setting
J2(1) ~ J3(1)
J2(2) ~ J3(2)
J2(3) ~ J3(3)
J2(4) ~ J3(4)
J3(1) ~ J4(1)
J3(2) ~ J4(2)
J3(3) ~ J4(3)
J3(4) ~ J4(4)
POD-6552 A2 User Manual
Function
Setting COM2 RS232/422/485
LCD Voltage Setting
SM BUS Connector
PCI VIO Setting
CMOS Setting
AT / ATX Select
Setting COM2 RS232 / 422 / 485
1653003201
JH3X2-2M
PIN HEADER 3*2P 180D (M) 2.0 mm DIP SQUARE WO/Pb
Function
RS232 (default)
RS422
RS485
Setting COM2 RS232 / 422 / 485
1653004101
JH4X1V-2M
PIN HEADER 4*1P 180D (M) 2.0 mm DIP WO/Pb
Function
RS232
RS422 / RS485
10