TTTech PMC card securely transmits data

The card transmits time-critical and safety-critical data in a secure way, according to a predefined schedule.

It is compatible with IEEE 802.3 Ethernet and enables data traffic with a bandwidth of up to 1Gb/s.

TTEthernet technology enables hard real-time operation in distributed systems based on Ethernet networks and ensures that regular Ethernet traffic sent over the same network does not influence determinism and synchronisation of TTEthernet traffic.

The PMC form-factor pluggable mezzanine card for network communication combines the IEEE 802.3 Ethernet standard for Gigabit Ethernet with the safety-critical time-triggered technology of TTTech.

It enables real-time Ethernet communication between a computer and TTE-Switches for redundant channels in a safety-critical configuration and implements the distributed fault-tolerant clock synchronisation algorithm of TTEthernet in hardware.

TTE-PMC Card can be used in PCI, CPCI, VME, VPX and VXS, and plugged into various PCs or embedded systems for lab use or for field applications.

It is available in combination with a PCI carrier board for use in a PCI bus.

TTTech offers three variants: a fully-featured lab version supporting three SFP channels, a low-cost copper-only version and a ruggedised version for field applications.