VITA 93 – QMC
THE NEXT GeNERATION Flexible Mezzanine Concept
The new VITA 93 – QMC standard addresses the inherent challenges in current mezzanine card standards through its innovative QMC architecture, enabling unprecedented modularity, flexibility, and scalability while maintaining backward compatibility and rugged reliability. VITA 93 – QMC builds on lessons learned from previous standards, blending their best features with new capabilities for the future.
MORE THAN 40 YEARS OF EXPERIENCE
Customer first approach
Using this customer first approach, TEWS has developed a large number of standard and custom products for applications in industrial control, telecommunication infrastructure, medical equipment, traffic control and COTS. TEWS line of embedded I/O solutions is available worldwide through a global network of distributors.
Featured Products
TPMC151
4 Channel Resolver/LVDT-to-Digital Converter
- Standard single-width 32 bit PMC module
- 4 channels Resolver or LVDT/RVDT-to-digital converter, option for 2 synchro channels available
- 16 bit resolution
- 0-12 VRMS programmable input
- 0-12 VRMS, 1-20 kHz programmable excitation
- Tracking rate up to ¼ excitation frequency
- Angle and velocity output
- Front panel I/O (50-pin MDR type connector)
TXMC397
Conduction Cooled, 2 Channel 10GBASE-T Ethernet
- Conduction Cooled single-width XMC module
- 2 channel 10GBASE-T / NBASE-T / 1000BASE-T / 100BASE-TX
- IPMI resource: FRU hardware definition information stored in on-board EEPROM
- PXE and iSCSI boot (64 Mbit serial flash)
- IEEE 1588/802.1AS Precision Time Protocol (PTP)
- Rear I/O via P16 – Both channels mapped in X12d range or both channels mapped in X8d range (VITA46.9)
TXMC639
Reconfigurable FPGA with 16x Analog Input 8x Analog Output and 32x Digital I/O
- Standard XMC Module
- User configurable FPGA (AMD Kintex™ 7)
- DDR3 SDRAM bank, 256M x 32 bit (1 GB)
- Up to 16 channels differential analog input
- 16 bit resolution
- Programmable input voltage
- Sampling rate up to 1.5 Msps
- Up to 8 channels single-ended analog output
- 16 bit resolution
- Programmable output voltage: ±10 V, ±5.0 V or ±2.5 V
- Full scale settling time: typ.1 µs
- 32 digital TTL compatible I/O lines
- 16 lines optional configurable as differential RS422 interface
- P14/P16 Rear I/O lines
- 64 single ended or 32 differential rear I/O lines on a rear XMC 64 pin P14 connector
- 4 FPGA Multi-Gigabit-Transceiver on a rear XMC P16 connector
TXMC897
2 Channel 10GBASE-T and 2 Channel SFP+ 10 Gigabit Ethernet
- Short single-width XMC module
- 2 channel 10GBASE-T / NBASE-T / 1000BASE-T / 100BASE-TX and 2 channel SFP+ 10 Gigabit
- IPMI resource: FRU hardware definition information stored in on-board EEPROM
- PXE and iSCSI boot (64 Mbit serial flash)
- IEEE 1588/802.1AS Precision Time Protocol (PTP)
- Front I/O via 2 RJ45 connectors and 2 SFP+ connectors
TXMC637
Reconfigurable FPGA with 16x Analog Input 8x Analog Output and 32x Digital I/O
- Standard XMC Module
- User configurable FPGA (AMD Artix™ 7)
- DDR3 SDRAM bank, 256M x 16 bit (512 MB)
- 32 channels 16 bit ADC
- Offering single-ended and differential mode
- Programmable input voltage
- Conversion time: up to 1.1 µs
- Sampling rate up to 1 Msps
- 8 channels single-ended analog output
- 16 bit resolution
- Programmable output voltage: ±10 V, ±5.0 V or ±2.5 V
- Full scale settling time: typ.1 µs
- 32 digital TTL compatible I/O lines
- 16 lines optional configurable as differential RS422 interface
- P14/P16 Rear I/O lines
- 64 single ended or 32 differential rear I/O lines on a rear XMC 64 pin P14 connector
- 4 FPGA Multi-Gigabit-Transceiver on a rear XMC P16 connector
TPMC543
Analog Current & High-Voltage Input Channels, Analog Voltage/Current Output Channels and Digital LVTTL/TTL I/O Channels
- Standard single-width PMC module
- 8 differential bipolar analog current input channels
- 16 (single-ended) or 8 (differential) bipolar analog high-voltage input channels
- 8 analog output channels (single-ended, simultaneous update, bipolar & unipolar ranges)
- 8 ESD protected digital LVTTL/TTL I/O channels
- AD/DA DMA support
- AD/DA Factory calibration data available via EEPROM
- AD/DA Analog I/O hardware correction function available
- External synchronization option via P14 I/O
TPMC321
Conduction cooled 64 Digital TTL I/O / 32 Differential I/O
- Conduction cooled single-width 32 bit PMC module
- 64 Bit I/O – TTL signaling voltage level or 32 Differential Bit I/O – EIA-485 or 32 Differential Bit I/O – M-LVDS
- ESD protection
- Rear-IO via P14
- Individually programmable I/O lines (direction, pullup/pulldown)
- Input events can generated interrupts individually for each channel
TXMC590
16 Channel Thermo-/Strain-Measurement XMC
- Standard Single width XMC module
- 16 independent measurement channels
- Differential analog input
- Differential sensor excitation output
- Each channel is seperately configurable
- Supports thermocouple measurements
- Supported cold junction temperature sensors
- A second channel
- An onboard I2C temperature sensor
- An external I2C temperature sensor
- Supports measurement by resistive sensors and thermistors
- Supports strain gauges
- Quarter-, half- and full bridges are supported
- Front panel I/O (3M Mini D Ribbon connector, 68 pol.)
Latest News
VITA 93 – QMC: A modular leap forward for embedded defense systems
The Military Embedded Systems magazine shared our industry perspective on the emerging VITA 93 – QMC Standard. Learn more about our thoughts on how VITA 93 will be a strategic leap forward and what sets it apart. The article will also bring perspective on VITA 93’s position within a VPX-centric world and its integration within […]
TEWS Technologies Launches TXMC391 Conduction Cooled 4-Channel 1000BASE-KX Ethernet XMC Module with IEEE 1588 and AVB Support
TEWS Technologies, an industry leader in embedded I/O solutions, is proud to announce the launch of the TXMC391, a high-performance, conduction-cooled XMC module featuring four 1000BASE-KX Ethernet interfaces.
TEWS Technologies Joins Premier Tier in the AMD Embedded Partner Program
Strengthening Innovation and Collaboration in Adaptive Computing TEWS Technologies, a global leader in embedded I/O solutions, is proud to announce that it has joined the Premier Tier of the AMD Embedded Partner Program. This recognition places TEWS among an elite group of strategic partners acknowledged for their outstanding technical expertise and long-standing commitment to AMD’s […]
TEWS Technologies introduces first QMC Modules and PCIe Carrier Compliant with new VITA 93 – QMC Standard
TEWS Technologies, a global leader in embedded I/O solutions for demanding industrial and defense applications, is pleased to announce the release of a comprehensive new portfolio of QMC modules and the TPCE210 dual-site carrier card, fully compliant with the emerging VITA 93 – QMC Mezzanine Card standard. The new VITA 93 – QMC standard solves many problems […]
Introduction of VITA 93 – QMC at Embedded Tech Trends: Video available
Earlier this year TEWS Technologies proudly introduced the new VITA 93 – QMC mezzanine card standard at the Embedded Tech Trends (ETT) forum in San Antonio, Texas. Our General Managers Jan Zimmermann and Tim Tews joined industry leaders to present the new standard to a global audience of media and industry experts. A Collaborative Launch […]
Join Our Upcoming Webinar: Exploring the new VITA 93 – QMC Standard
TEWS Technologies is excited to announce our participation in an upcoming webinar titled “Understanding the Future of Small Form Factor I/O: Deep Dive into the QMC – VITA 93 Standard.” This event is scheduled for March 5, 2025, at 11:00 AM ET (4:00 PM GMT) and will provide valuable insights into the revolutionary VITA 93 […]