The TQMC800 is a VITA 93.0 Small Form Factor Mezzanine Card (QMC) compatible module providing a one channel 10Base-T / 100Base-TX / 1000Base-T Ethernet interface.
The Intel I210IT Gigabit Ethernet Controller is accessible via PCIe. The Ethernet interface supports 10, 100 and 1000 Mbit/s transmission rates and is equipped with a 16 Mbit Serial Flash to support PXE and iSCSI boot.
The Ethernet interface of the TQMC800 is capable of performing an auto negotiation algorithm which allows both link-partners to determine the best link-parameters. The TQMC800 supports IEEE 1588/802.1AS Precision Time Protocol (PTP) and IEEE 802.1Qav Audio/Video Bridging (AVB) traffic shaping (with software extensions).
The TQMC800-10R routes the Ethernet port to the QMC I/O P12 connector.
The port is galvanically isolated from the Ethernet Controller and LEDs on the board indicate link/activity and link speed.
The TQMC800 has an I²C board temperature sensor to facilitate measurement of the board heat near the Ethernet Controller. The module is equipped with an I²C EEPROM storing IPMI Platform Management FRU Information and the EEPROM is write-protected by the QMC Connector’s NVMRO signal.
The module meets the requirements to operate in extended temperature range from -40 °C to +85 °C.
Software support for Intel I210IT is available at www.intel.com.
For operating systems not supported by Intel, please contact TEWS Technologies.
