Manual

ECM-CX700 Series
10 ECM-CX700 Series Quick Installation Guide
2.3 Setting Jumpers & Connectors
2.3.1 AT/ATX Power Select (JAT1, JSUS1)
JAT1
* Default
AT*
ATX
JSUS1
Signal
PIN
PWR_ON
1
+5V
2
VCCSB
3
Note: The default sets 2-3 closed
for AT power used.