IRIGtimeM implements an IRIG 200-04 compliant time synchronization master on FPGA devices. This IRIG-B master IP has been designed to support all the IRIG-B coded expressions as well as DCLS and AM modulations in order to provide maximum flexibility.

This IRIG-B master IP generates IRIG-B frames each second, including the mandatory and optional time information (seconds, minutes, hours, days, years, control functions and binary straight seconds) depending on the IRIG-B time code selected on the confi guration. This IP has been designed to provide autonomous operation, requiring as less con figuration as possible.
IRIGtimeM key features: 
  • IRIG 200-04 compliant time synchronization master
  • Support for DCLS and AM modulations
  • Support for all IRIG-B coded expressions, including year information, control functions and straight binary seconds
  • Output type (IRIG-B timecode) con figurable both before implementation and on the fly
  • Precise IRIG-B output in order to provide nanoseconds precision
  • 32-bit timestamp input for initial set up of the IP
  • Periodic pulse output for testing
- Managed Ethernet Switch IP Core for Xilinx Vivado Tool -

It is designed to be easily integrated in your FPGA designs by taking advantage of the new Xilinx Vivado Tool, that allows to use the IP Cores in a graphical user interface and configure IP parameters in an easy way.

IRIGtimeM IP core block diagram is represented in the following figure:

IRIGtimeM is supported on the following Xilinx FPGA Families:

  • 6-Series (Spartan, Virtex)
  • 7-Series (Zynq, Spartan, Artix, Kintex, Virtex)
  • Ultrascale (Kintex, Virtex)
  • Ultrascale+ (Zynq MPSoC, Kintex, Virtex)

Supported boards for the Reference Designs:

  • SoC-e SMARTzynq brick (Recommended)
  • For other Xilinx/Avnet/SoC-e boards, we can provide a time-limited IP Core for evaluation.

For more information, please contact us at: