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Chapter 2: Jumpers and Connectors
PCIe x16 Slot
Connector location: PCIEX16
A1
A11
A12
B1
B11
B12
Pin
Definition
A1
GND
A2
+12V
A3
+12V
A4
GND
A5
NC
A6
NC
A7
NC
A8
NC
A9
+3.3V
A10
+3.3V
A11
PCIRST#
A12
GND
A13
CLK_PCIEP
A14
CLK_PCIEN
A15
GND
A16
RXP0
A17
RXN0
A18
GND
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A82
B82
Pin
Definition
B1
+12V
B2
+12V
B3
+12V
B4
GND
B5
SMBCLK
B6
SMBDAT
B7
GND
B8
+3.3V
B9
NC
B10
+3VSUS
B11
WAKE#
B12
NC
B13
GND
B14
TXP0
B15
TXN0
B16
GND
B17
PCIEX16_PRSNT#
B18
GND
Pin
Definition
A19
NC
A20
GND
A21
RXP1
A22
RXN1
A23
GND
A24
GND
A25
RXP2
A26
RXN2
A27
GND
A28
GND
A29
RXP3
A30
RXN3
A31
GND
A32
NC
A33
NC
A34
GND
A35
RXP4
A36
RXN4
26
Pin
Definition
B19
TXP1
B20
TXN1
B21
GND
B22
GND
B23
TXP2
B24
TXN2
B25
GND
B26
GND
B27
TXP3
B28
TXN3
B29
GND
B30
NC
B31
NC
B32
GND
B33
TXP4
B34
TXN4
B35
GND
B36
GND
AIEdge-X
®
300 User Manual
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