EKF SC1-ALLEGRO, User Manual

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User Guide • SC1-ALLEGRO •
CompactPCI
®
Serial
CPU Board • Intel® i7-3xxx Processor
CompactPCI ®
Serial Backplane Connector P2
P2 CompactPCI ® Serial System Slot Backplane Connector • EKF Part #250.3.1208.20.00 96 pos. 12x8, 16mm Width, Type B
P2 A B C D E F G H I J K L
8 GND IO
1)
IO
1)
GND 2_USB2- GND 3_USB2- IO
1)
4_USB2-
7 IO
1)
IO
1)
GND IO
1)
IO
1)
GND IO
1)
IO
1)
GND IO
1)
IO
1)
GND
6 GND 2_ 2_PE_TX06- GND 2_ 2_PE_RX06- GND 2_ 2_PE_TX07- GND 2_ 2_PE_RX07-
5 2_
3)
2_PE_TX04-
3)
GND 2_ 2_PE_RX04- GND 2_ 2_PE_TX05- GND 2_ 2_PE_RX05- GND
4 GND 2_ 2_PE_TX02- GND 2_ 2_PE_RX02- GND 2_ 2_PE_TX03- GND 2_ 2_PE_RX03-
3 2_ 2_PE_TX00- GND 2_ 2_PE_RX00- GND 2_ 3) 2_PE_TX01- 3) GND 2_ 2_PE_RX01- GND
2 GND 1_ 1_PE_TX06- GND 1_ 1_PE_RX06- GND 1_ 1_PE_TX07- GND 1_ 1_PE_RX07-
1 1_ 3) 1_PE_TX04- 3) GND 1_ 1_PE_RX04- GND 1_ 1_PE_TX05- GND 1_ 1_PE_RX05- GND
1)
Not connected.
2)
The PCI Express Lanes 1_PE_* and 2_PE_* are derived from the i7 processor and capable to transfer 8GT/s.
3)
Polarity inversion was made on these lanes on SC1-ALLEGRO for better routing. This is allowed according the “PCI Express Base Specification 3.0" and has no effect on function or
performance of the link. The pin-out shown is as per specification.
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