Artesyn MVME7100 Single Board Computer Installation and Use (June 2014) - Manual (Page 91)

Transition Module
MVME7100 Single Board Computer Installation and Use (6806800E08D) 91
5.5.3 Serial Port Connectors (COM2–COM5/J1A-D)
The MVME7100 routes four asynchronous serial port interfaces, SP1 – SP4, to the VMEbus P2
connector. The MVME7216E routes these from the P2 connector to the RJ-45 connectors on
RTM panel. The pin assignments for these connectors are as follows:
5.6 PMC Input/Output Module
If a PMC Input/output Module (PIM) has already been installed on the MVME7216E, or you are
installing a transition module as it has been shipped from the factory, disregard this procedure
and refer to
Transition Module on page 42 .
4 MDIO1- _DC+ Not Used
5 MDIO2+ _DC- Not Used
6 MDIO2- _DB- RD-
7 MDIO3+ _DD+ Not Used
8 MDIO3- _DD- Not Used
Table 5-7 Ethernet Connectors Pin Assignment
Pin # Signal 1000 Mb/s 10/100 Mb/s
Table 5-8 COM Port Connector Pin Assignments
Pin Signal
1 No connect
2 RTS
3 GND
4 TX
5 RX
6 GND
7 CTS
8 No connect