User guide

EPIC Board EPIC-QM77
Chapter 2 Quick Installation Guide 2-19
4
X- IN
5
X+ IN
6
SENSE IN
7
Y+ IN
8
X- IN
9
X+ IN
2.21 SATA Power Connector (CN3)
Pin Pin Name Signal Type Signal Level
1 V5S PWR +5V
2 GND GND GND
2.22 SPI Flash Header (CN4)
Pin Pin Name Signal Type Signal Level
1
V3.3M_SPI
PWR +3.3V
3
SPI_CE#_F
IN
5
SPI_SO_F
OUT
7