I/O Device

Tews TPMC881
PMC	PowerPC	v. 4.0
Ethernet

Tews' TPMC881 is a PCI Mezzanine Card (PMC)-compatible module providing a single-channel Ethernet 10BASE-T/100BASE-TX interface.

An Intel 82551ER/82551IT Ethernet controller is used, which supports 10 and 100Mbit transmission rates for half and full duplex operation. The TPMC881-10 is capable of performing an auto-negotiation algorithm which allows both link partners to find out the best link parameters by themselves.

The TPMC881 is widely user-configurable via configuration and status-register access over the PCI bus. Front-panel mounted LEDs indicate various network activities.

The TPMC881-10 provides a 10/100Mbit/s network connection via a front-panel RJ45 connector, TPMC881-11 provides rear panel I/O via P14. The ports are galvanically isolated from the Ethernet Controller.

View more Tews boards, or learn more about Tews Technologies, a SynergyWorks partner.