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Hardware Configuration
EC-7100 User Manual
23
2
2.8.7
SATA Connector (J11, J12)
Pin Signal Name
Pin
Signal Name
S1
Ground
P1
NC1
S2
A+
P2
NC2
S3
A-
P3
Ground
S4
Ground
P4
Ground
S5
B-
P5
+5V
S6
B+
P6
+5V
S7
Ground
2.8.8
MXM Connector (CN4)
Pin Signal Name
Pin Signal Name
Pin Signal Name
Pin Signal Name
E1
PWR_SRC
E2
PWR_SRC
141 PEX_RX1#
142 PEX_TX1#
E3
Ground
E4
Ground
143 PEX_RX1
144 PEX_TX1
1
5V
2
PRSNT_R#
145 Ground
146 Ground