TEWS TPMC885-21R Frame
The TPMC885 is a PCI Mezzanine Card (PMC) compatible module providing a dual or four channel Ethernet 10BASE-T / 100BASE-TX / 1000BASE-T interface.
The two/four Ethernet interfaces of the TPMC885 are capable of performing an auto negotiation algorithm which allows both link-partners to find out the best link-parameters by themselves. The TPMC885 is widely user configurable via configuration and status register access over the PCI bus.
The TPMC885-10R provides four 10/100/1000 Mbit/s Ethernet connections via front panel RJ45 connectors.
The TPMC885-11R routes four Ethernet ports to the back I/O P14 connector without any RJ45 connector at the front.
The TPMC885-20R provides two 10/100/1000 Mbit/s Ethernet connections via front panel RJ45 connectors. The TPMC885-21R routes two Ethernet ports to the back I/O P14 connector without any RJ45 connector at the front.
All ports are galvanically isolated from the Ethernet controllers and LEDs on the board indicate the different network activities.
TPMC885-10R: 359000 h
TPMC885-11R: 502000 h
TPMC885-20R: 491000 h
TPMC885-21R: 579000 h