Aaeon PCM-QM77 Manual page 79

C o m p a c t B o a r d
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Chapter 2 Quick Installation Guide
SMB_DATA
PCIE_TX+
GND
GND
USB_D-
GND
USB_D+
+3.3VSB
GND
+3.3VSB
NC
GND
NC
NC
NC
NC
+1.5V
NC
GND
NC
2-64
P C M - Q M 7 7
I/O
DIFF
GND
GND
DIFF
GND
DIFF
PWR
GND
PWR
GND
PWR
GND
+3.3V
+3.3V
+3.3V
+1.5V