FPGA DEVELOPMENT

FPGA Design and Integration Services

TEWS Technologies offers FPGA Design and Integration services for all the user programmable standard FPGA modules for QMC, XMC, PMC, CompactPCI, and mPCIe. This is especially helpful if the customer development group does not have the resources or capabilities to perform the FPGA development in a timely manner.

Our team of world class firmware experts develops all code for the TEWS’ FPGA products in house. The designs cover the entire spectrum, from simple controller designs to highly integrated FPGAs such as the AMD Zynq™ UltraScale+™.

The engineering team specializes in designing highly optimized FPGA designs and has extensive experience in minimizing FPGA gate usage. Working with standard cores often leads to unnecessarily high space requirements and slower designs. Having the FPGA custom-designed according to the customer’s needs avoids overhead and delays, resulting in reduced costs for the customer.

The standard blank FPGA boards offer multiple I/O choices for digital, analog, and communications physical interfaces. These TEWS’ products are the hardware base used to implement custom FPGA designs.

Premier Level AMD Embedded Partner

Since 2017, TEWS Technologies has been a member of the AMD Embedded Partner Program. As part of this partnership, our FPGA experts undergo annual certifications to ensure that our FPGA designs remain on the leading edge of the latest technology. In 2025, AMD invited TEWS Technologies to join the highest tier of the AMD Embedded Partner Program, the Platinum level.

Our Portfolio of User Programmable FPGA Modules

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TXMC637

Reconfigurable FPGA with 32x 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

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TXMC638

Reconfigurable FPGA with Analog Input

Standard XMC module
User configurable FPGA (AMD Kintex™ 7)
1 Gbyte, 32 bit wide DDR3 SDRAM
24 channels 16 bit ADC
- Offering single-ended and differential mode
- single-ended voltage input ranges (±2.5 V)
- differential voltage input ranges (±5 V)
- Sampling rate up to 5 Msps
Digital rear I/O
- 64 single ended digital I/O lines (LVCMOS25) or 32 differential digital I/O lines (LVDS25)
Front panel I/O (Rugged EdgeRate connector) and rear I/O via P14 and P16

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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

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TXMC633

Reconfigurable FPGA with TTL and Differential I/O

Standard XMC module
User configurable FPGA (AMD Spartan ™ 6)
128 Mbyte, 16 bit wide DDR3 SDRAM
64 TTL I/O line or 32 differential I/O lines (EIA-422 / EIA485 compatible) or 32 differential I/O lines (M-LVDS) or 32 TTL I/O line and 16 differential I/O lines
I/O direction is individually programmable
On board termination resistors for differential I/O
Front panel I/O (HD68 SCSI-3 type connector) and rear I/O via P14 and P16

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TXMC635

Reconfigurable FPGA with Analog Input (16 bit), Analog Output (16 bit) and TTL I/O

Standard XMC module
User configurable FPGA (AMD Spartan ™ 6)
128 Mbyte, 16 bit wide DDR3 SDRAM
48 TTL I/O line
- I/O direction is individually programmable
- ESD protected
32 channels 16 bit ADC
- Offering single-ended and differential mode
- 7 individually selectable voltage input ranges (up to ±24.576 V)
- Sampling rate up to 1 Msps
8 channels 16 bit DAC
- 3 selectable voltage output ranges (up to ±10.5263 V)
- 10 μs conversion time
Front panel I/O (VHD100 – 0.8 mm pitch connector) and rear I/O via P14 and P16

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TPMC634

Re-Configurable FPGA with 64 TTL I/O / 32 Diff. I/O

Standard single-width PMC module
User configurable FPGA (Xilinx Spartan-6)
64 TTL I/O lines or 32 differential I/O lines (EIA-422 / EIA485 compatible) or 32 differential I/O lines (M-LVDS) or 32 TTL I/O line and 16 differential I/O lines
I/O direction is individually programmable
Configurable pull voltage for TTL I/O
On board termination resistors for differential I/O
Auto-configurable User FPGA
User FPGA and SPI flash are in-system programmable via PCI bus
User FPGA JTAG port via on-board header

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TMPE623

Reconfigurable FPGA with Digital I/O PCIe Mini Card

Standard PCI Express Mini Card
User programmable FPGA (AMD Artix™ 7)
26 TTL lines (5 V-tolerant) or 13 differential I/O lines (EIA-422 / EIA-485 compatible) or 13 differential Multipoint-LVDS lines
ESD-protected I/O lines
Each I/O line is individually configurable (e.g. direction)
3 state TTL output (high, low, and tristate)
3 TTL pull voltages (GND, 3.3 V, and 5 V)
Onboard termination for differential I/O lines
Provides a basic heatsink to facilitate thermal management

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TMPE627

Reconfigurable FPGA with AD/DA & Digital I/O PCIe Mini Card

Standard PCI Express Mini Card
User programmable FPGA (AMD Artix ™ 7)
14 TTL lines
- 5 V-tolerant
- ESD-protected I/O lines
- Each I/O line is individually configurable (e.g. direction)
- 3 output state (high, low, and tristate)
- 3 pull voltages (GND, 3.3 V, and 5 V)
4 channels 16 bit ADC
- Offering single-ended and differential mode
- 7 individually selectable voltage input ranges (up to ±10.24 V)
- Sampling rate up to 200 ksps
4 channels 16 bit DAC
- 4 individually selectable voltage output ranges (up to ±10.8 V)
- 10 μs conversion time
Factory calibration data for ADC and DAC is available
Provides a basic heatsink to facilitate thermal management

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TMPE633

Reconfigurable FPGA with Digital I/O PCIe Mini Card

Standard PCI Express Mini Card
User programmable FPGA (AMD Spartan ™ 6)
26 TTL lines (5 V-tolerant) or 13 differential I/O lines (EIA-422 / EIA-485 compatible) or 13 differential Multipoint-LVDS lines
ESD-protected I/O lines
Each I/O line is individually configurable (e.g. direction)
3 state TTL output (high, low, and tristate)
3 TTL pull voltages (GND, 3.3 V, and 5 V)
Onboard termination for differential I/O lines

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TPCE636

Reconfigurable FPGA with 16x Analog Input and 16x Analog Output

Standard height, half-length PCI Express 2.1 compliant module
Supports PCI Express x4 link
User configurable FPGA (AMD Kintex™ 7)
1 Gbyte, 32 bit wide DDR3 SDRAM
64 FPGA I/O lines on back I/O connector
- 64 single ended LVCMOS25 or 32 differential LVDS25 interface.
16 channels 16 bit ADC
- Differential interface
- Input range ±20 V
- Sampling rate up to 5 Msps
16 channels 16 bit DAC
- Output range ±10 V
Front panel I/O via Samtec ERF8-049 Rugged EdgeRate connector

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