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11
NEX 813 User Manual
Chapter 2: Jumpers and Connectors
Intel
®
ME (Management Engine) Selection
Connector type: 1x3 3-pin header
Connector location: DIS_ME
Pin
Settings
1-2-3 Off
Enabled ME flash security (default)
1-2 On
Enabled ME flash security
2-3 On
Disabled ME flash security
COM1 RS422/485 Terminator Selection
Connector type: 1x2 2-pin header
Connector location: J1, J2, J3, and J4
Pin
Settings
J1, J2, J3, J4 All Off
RS232
J1, J2, J3, J4 All On
RS485/RS422 with terminator (default)
J1
J3
J4
J2
1
2
1
2
1
2
1
2
1
3