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IMB200 LGA775 ATX MB User Manual
6 Jumpers and Connectors
2.2 Jumper Settings
Followed as below detailed description for Jumper setting
and installed the IMB200 for your application
Jumper Default Setting
Jumper Setting
JP2
Watchdog Trigger Mode :
Disable
OPEN
Short 1-2 for NMI
Short 2-3 for Reset
JP4 Short 3-5,4-6(Default)
Short 1-3 , 2-4 for
RS422/485
JP5 Short 1-2 ,7-8(Default)
Short 3-4 , 7-8 for RS422
Short 5-6 , 7-8 for RS485
JP6
Com 1 RS232/422/485 Setting
Short 3-5,4-6(Default)
Short 1-3 , 2-4 for
RS422/485
JP7
CMOS Clear Jumper : Normal
Mode
Short 1-2 for Normal
Short 2-3 for Clear
JP8
Compact Flash Master/Slave :
Master
Short for Master
Open for Slave
JP9
Compact Flash Power Select :
3.3V
Short 1-2 for 3.3V
Short 2-3 for 5V
2.2.1 Watchdog Trigger Mode: JP2
Options Settings
NMI
1-2
RESET
2-3
Disabled
Open (Default)