Technical data

Pin Assignments

MVME6100 Single Board Computer Installation and Use (6806800D58E)

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:

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.

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

Pin # Signal 1000 Mb/s 10/100 Mb/s

1 CT_BOARD +2.5V +2.5V

2 MDIO0+ B1_DA+

TD+

3 MDIO0- B1_DA- TD-

4 MDIO1+ B1_DB+ RD+

5 MDIO1- B1_DC+ Not Used

6 MDIO2+ B1-DC- Not Used

7 MDIO2- B1_DB- RD-

8 MDIO3+ B1_DD+ Not Used

9 MDIO3- B1_DD- Not Used

10 CT_CONNECTOR GNDC GNDC

DS1 LED1A PHY_10_100_LINK_L

PHY_10_100_LINK_L

DS2 LED1B PHY_1000_LINK_L PHY_1000_LINK_L

DS3 LED2A PHY_XMT_L PHY_XMT_L

DS4 LED2B PHY_RCV_L PHY_RCV_L