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1000BASE-T
■
100BASE-TX
■
10BASE-T
■
1000BASE-SX/L SERDES optical fiber
■
A serial SPI 16-KByte EEPROM is attached off each device to provide it with
configuration data (PHY configuration data, MAC address, etc.).
10/100/1000BASE-T Ethernet (Base Interface)
The Sun Netra CP3060 blade server provides two gigabit Ethernet
10/100/1000BASE-T interfaces to meet the Base Interface requirements of ATCA.
The Ethernet controller is used to provide dual Base Interfaces and is an integrated
MAC and GMII. These controllers are connected to a x4 PCI-E link.
The controllers are coupled to the ATCA backplane for TPE network connection.
Each interface supports 10BASE-T, 100BASE-TX, and 1000BASE-T operation,
conforming to the IEEE802.3 specification (reference 11). The controllers individually
negotiate transfer speeds when their network links are established.
1000 SERDES Ethernet for Extended Interface
The Sun Netra CP3060 blade server provides two gigabit Ethernet SERDES interfaces
to meet the Extended Interface requirements of ATCA. This Ethernet controller is
used to provide dual Extended Interfaces and includes a MAC and GMII. These
controllers are connected to a x4 PCI-E link.
5.1.4.4
Ethernet Switch
The Ethernet switch provides Base Interface connectivity to the MPC885.
5.1.4.5
AMC Slot
The Sun Netra CP3060 blade server provides one AMC slot, Extended Full Height
Single Width Card, used for PCI-E x8 expansion. In addition, a dual SATA channel
from the Southbridge are wired to the AMC slot.
The SATA channels are wired to port 2 and port 3 on the AMC connector common
options region (an AMC port is equal to a PCI-E lane; that is, two differential pairs).
5-12
Netra CP3060 Board User's Guide • April 2009
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