Emerson ATCA-F120, Installation And Use Manual

Page: 92 / 126

Functional Description
ATCA-F120 Installation and Use (6806800D06F )
92
4.9 Base Interface Extension
The ATCA-F120 provides an additional switch device: the Broadcom BCM5385. It is connected
to the previously described BCM56502 devices and is used to provide additional Ethernet
interfaces.
4.9.1 Port Assignment
The following table shows how the Ethernet ports of the BCM5385 device are assigned.
4.9.2 Shelf Manager Cross Connection
The ATCA-F120 provides two different options for the interconnection of the shelf managers
(ShM) in a system. The selection between these two options is done via an on-board
configuration switch and via an OEM IPMI command, where the OEM IPMI command overrides
the on-board switch if both settings are different. Refer to section
Configuring the Blade on page
42 and the ATCA-F120: Control via IPMI Programmer’s Reference for further details.
ge23 SERDES Base interface update
channel 1000Base-T
xe0 SERDES RTM XAUI
xe1 SERDES RTM XAUI
Table 4-4 Base Channel Switch Port Assignment (continued)
Physical Port PHY/SERDES Destination Interface Type
Table 4-5 Base Interface Extension - Port Assignment
Port Destination Interface Type
1 Base Interface Channel #1 Port 0 100Base-TX
2 Base Interface Channel #1 Port 1 or Update Channel #0. See Shelf
Manager Cross Connection on page 92 for further details.
100Base-TX
3 Broadcom BCM56502, physical port ge0 1000Base-T
4 Face Plate 1000Base-TX
5 not connected -