Artesyn CPCI-6200 Installation and Use (May 2015) - Manual (Page 120)

Transition Module Preparation and Installation
CPCI-6200 Installation and Use (6806800J66E) 120
5.5.5 10/100/1000BaseTx Connectors
Two 10/100/1000BaseTx RJ-45 connectors are located on the rear panel of the standard
version of the CPCI-6115-MCPTM to support Ethernet I/O from the CPCI-6200 SBC. The pin
assignments for these connectors are as follows:
COMn_TD - COM Port n Transmit Data Output
COMn_RD - COM Port n Receive Data Input
Miscellaneous:
TMPRSNT_L - indicates that the MCxx805TM is installed
TMCOM1_L - used to select COM1 active on processor board or on transition
module
MXCLK - multiplexed I/O signal clock, 10 MHz
MXSYNC_L - multiplexed I/O sync signal
MXDI - multiplexed I/O data-in signal from transition module
MXDO - multiplexed I/O data-out signal to transition module
I2C_CLK - I2C Serial Clock for transition module EEPROM
I2C_DATA - I2C Serial Data for transition module EEPROM
Signal Descriptions
Table 5-9 10BaseT/100BaseTx Connector Pin Assignments
Pin Signal
1 MDIO0+
2 MDIO0-
3 MDIO1+
4 MDIO2+
5 MDIO2-
6 MDIO1-
7 MDIO3+
8 MDIO3-