User Guide • PC3-ALLEGRO • CompactPCI
®
PlusIO CPU Board • Intel® i7-3xxx Processor
PCI Express® Expansion Header J-PCIE
J-PCIE
GND
1
2
GND
+5V
1)
3
4
+3.3V
1)
+5V
1)
5
6
+3.3V
1)
GND
7
8
GND
PE_CLKP
9
10
PLTRST#
PE_CLKN
11
12
PE_WAKE#
GND
13
14
GND
PE_1TP
15
16
PE_1RP
PE_1TN
17
18
PE_1RN
GND
19
20
GND
GND
21
22
GND
PE_2TP
23
24
PE_2RP
PE_2TN
25
26
PE_2RN
GND
27
28
GND
PE_3TP
29
30
PE_3RP
PE_3TN
31
32
PE_3RN
GND
33
34
GND
PE_4TP
35
36
PE_4RP
PE_4TN
37
38
PE_4RN
GND
39
40
GND
1)
Power rail switched on in state S0 only.
WARNING: The +3.3V/+5V power pins are not protected against a short circuit event. The connector
J-PCIE therefore should be used only for attachment of an approved expansion side card. The
maximum current flow through these power pins should be limited to 1A per pin.
1
2
PCI
Expr
ess x 4
H
igh S
pee
d Socke
t Conne
ctor
To
p Vie
w
on
CPU
Car
rier
Boa
rd
290.1.04
0.080
© EK
F e
kf.
co
m
© EKF -78- ekf.com
