GE C2K Hardware Reference Manual page 38

cPCI_J3 Pin Assignments
CompactPCI connector J3 pin assignments
Table 3-3
Pin A
J3-19 GND
J3-18 ETH0_DA+
J3-17 ETH0_DB+
J3-16 ETH1_DA+
J3-15 ETH1_DB+
J3-14 +3.3V
J3-13 PMC0_5
J3-12 PMC0_10
J3-11 PMC0_15
J3-10 PMC0_20
J3-9 PMC0_25
J3-8 PMC0_30
J3-7 PMC0_35
J3-6 PMC0_40
J3-5 PMC0_45
J3-4 PMC0_50
J3-3 PMC0_55
J3-2 PMC0_60
J3-1 PMC0_VIO
NOTES:
a.
ETHn:
b. PMC0 I/O:
c.
PMC0_VIO:
d.
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B C
GND GND
ETH0_DA- GND
ETH0_DB- GND
ETH1_DA- GND
ETH1_DB- GND
+3.3V n/c
PMC0_4 PMC0_3
PMC0_9 PMC0_8
PMC0_14 PMC0_13
PMC0_19 PMC0_18
PMC0_24 PMC0_23
PMC0_29 PMC0_28
PMC0_34 PMC0_33
PMC0_39 PMC0_38
PMC0_44 PMC0_43
PMC0_49 PMC0_48
PMC0_54 PMC0_53
PMC0_59 PMC0_58
PMC0_64 PMC0_63
Gigabit Ethernet signals per PICMG 2.16 R1.0 (ETH0, ETH1)
from PMC0_J14 per PICMG 2.3 (PMC0_1–64)
+3.3V or +5V according PMC0 VIO Selection header/jumper—P12
J3-C-14 is connected to +3.3V on Rev.10 and Rev. 20 level boards.
D E
GND GND
ETH0_DC+ ETH0_DC-
ETH0_DD+ ETH0_DD-
ETH1_DC+ ETH1_DC-
ETH1_DD+ ETH1_DD-
+5V +5V
PMC0_2 PMC0_1
PMC0_7 PMC0_6
PMC0_12 PMC0_11
PMC0_17 PMC0_16
PMC0_22 PMC0_21
PMC0_27 PMC0_26
PMC0_32 PMC0_31
PMC0_37 PMC0_36
PMC0_42 PMC0_41
PMC0_47 PMC0_46
PMC0_52 PMC0_51
PMC0_57 PMC0_56
PMC0_62 PMC0_61
Interfaces
F
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
3-6