TEWS TQMC800 One Channel 1000BASE-T Ethernet

Application Information

The TQMC800 is a VITA 93.0 compatible single-width

QMC providing a one channel Ethernet 10Base-T /

100Base-TX / 1000Base-T 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 Ethernet port of the TQMC800 is galvanically isolated

from the Ethernet controller and a LED on the board

indicates the network activity and link status.

The TQMC800 has an I²C board temperature sensor to

facilitate measurement of the board heat near the Ethernet

Controller.

The module meets the requirements to operate in

extended temperature range from -40°C to +85°C.

For operating systems not supported by Intel, please

contact TEWS.

The TQMC700 is available as air cooled and conduction

cooled variant.

Technical Information

 Form Factor: Standard single QMC conforming to

VITA 93.0

 Board size: 78.25 mm x 26 mm

 PCI Express 2.1 compliant interface

 Intel I210IT Gigabit Ethernet controller

 1000Base-T

 100Base-TX

 10Base-T

 IEEE 1588/802.1AS Precision Time Protocol (PTP)

 V1 and V2 PTP frame format

 IEEE 802.1Qav Audio/Video Bridging (AVB) traffic

shaper (with software extensions)

 16 Mbit serial flash storing configuration data and

providing memory for Boot ROM

 Operating temperature -40 °C to +85 °C