Gigabit Ethernet Connectors (J9, J93); Pci Mezzanine Card (Pmc) Connectors (J11 - J14, J21 - J24); Table 5-2 Gigabit Ethernet Connectors (J9, J93) Pin Assignment - Emerson MVME6100 Series Installation And Use Manual

5.2.2

Gigabit Ethernet Connectors (J9, J93)

Access to the dual Gigabit Ethernet is provided by two transpower RJ-45 connectors with
integrated magnetics and LEDs located on the front panel of the MVME6100. The pin
assignments for these connectors are as follows:

Table 5-2 Gigabit Ethernet Connectors (J9, J93) Pin Assignment

Pin # Signal
1 CT_BOARD
2 MDIO0+
3 MDIO0-
4 MDIO1+
5 MDIO1-
6 MDIO2+
7 MDIO2-
8 MDIO3+
9 MDIO3-
10 CT_CONNECTOR
DS1 LED1A
DS2 LED1B
DS3 LED2A
DS4 LED2B
Pin 2-9 on the connector is connected to PHY BCM5421S.
DS1 and DS2 signals are controlled by the on-board Reset PLD.
5.2.3 PCI Mezzanine Card (PMC) Connectors (J11 — J14, J21 — J24)
There are eight 64-pin SMT connectors on the MVME6100 to provide 32/64-bit PCI interfaces
and P2 I/O for two optional add-on PMCs.
PMC slot connectors J14 and J24 contain the signals that go to VME P2 I/O rows A, C, D, and Z.
MVME6100 Single Board Computer Installation and Use (6806800D58E)
1000 Mb/s
+2.5V
1
B1_DA+
B1_DA-
B1_DB+
B1_DC+
B1-DC-
B1_DB-
B1_DD+
B1_DD-
GNDC
2
PHY_10_100_LINK_L
PHY_1000_LINK_L
PHY_XMT_L
PHY_RCV_L
Pin Assignments
10/100 Mb/s
+2.5V
TD+
TD-
RD+
Not Used
Not Used
RD-
Not Used
Not Used
GNDC
PHY_10_100_LINK_L
PHY_1000_LINK_L
PHY_XMT_L
PHY_RCV_L
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