ECS B450AM4-M User Manual page 9

USB3F
USB3 ICC Port1 SuperSpeed Rx+
USB3 ICC Port1 SuperSpeed Rx-
Front Panel USB Power
Front Panel USB Power
USB3 ICC Port2 SuperSpeed Rx-
USB3 ICC Port2 SuperSpeed Rx+
CLR_CMOS
1-2: NORMAL
ATX12V
Ground
Ground
ATX_POWER
Ground
1
Ground
3
2
1
2-3: CLEAR CMOS
Before clearing the CMOS, make sure to turn off the system.
+12V
+12V
+3.3V
+12V
+12V
+5VSB
PWRGD
Ground
+5V
Ground
+5V
Ground
+3.3V
+3.3V
B450AM4-M USER MANUAL
3
2
1
Ground
+5V
+5V
+5V
-5V
Ground
Ground
Ground
PS_ON
Ground
-12V
+3.3V
USB3 ICC Port1 SuperSpeed Tx+
Ground
USB3 ICC Port1 D-
USB3 ICC Port1 D+
Not Connected
USB3 ICC Port2 D+
USB3 ICC Port2 D-
Ground
USB3 ICC Port2 SuperSpeed Tx+
USB3 ICC Port2 SuperSpeed Tx-
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