EM-SCLK

A MicroTCA clock and GPS board is an AMC plug-in module that provides precise timing, synchronization, and location/time reference to a MicroTCA system.

It typically includes:

• A GPS/GNSS receiver
• A precise local oscillator, such as an OCXO
• Clock-generation and distribution circuits
• Timing inputs and outputs such as 1 PPS, 10 MHz, trigger, or event signals
• Interfaces to distribute timing through the MicroTCA backplane
• Sometimes support for IEEE 1588 PTP, SyncE, IRIG-B, or White Rabbit

A GPS board receives satellite signals through an external antenna. It then generates an accurate time reference and synchronized clocks for FPGA, RFSoC, ADC, DAC, and processor modules.

Common uses include:

• Synchronizing multiple data-acquisition channels
• Timestamping measurements and events
• Aligning ADC and DAC sampling clocks
• Coordinating several MicroTCA chassis
• Radar, telecommunications, scientific instruments, and accelerator-control systems

Description:

The EM-SCLK delivers 12 phase synchronous clock signals, 6x 2.7 GHz and 6x 100 MHz via front panel SMPM connectors for the synchronization of ADC/DAC boards.

Key Features:

• 12 phase synchronous Clock Outputs: 6x 2.7 GHz and 6x 100 MHz
  (others on request)
• Compatible with MicroTCA Systems
• Single-width AMC module format
• Full-size MTCA.1 front panel
• Operation in MCH slot or AMC slot possible

EM-SCLK Datasheet