DNx-CT-651 – Precision Timing Interface

• Provides 4 channels of synchronous 1 PPS signals
• Slaved or Free-run/Flywheel modes
• Fully software configurable
• Standard ICD-GPS-060 output levels
• Uses standard coaxial connections
• High accuracy/stability on-board oscillator

Each of the output channels may be set via software command over the chassis Ethernet port to any of the three following configurations;

• Slaved to the board’s 1 PPS input,
• Free running/Flywheel 1 PPS outputs based on the on-board reference oscillator or disabled.
• Disabled

The DNx-CT-651 is an ideal choice for providing a wide variety of synchronisation, timing and system “heartbeat” signals. All connections are made through a multi-sourced D-sub connector which provides connections for the 5 coaxial connections as well as a number of standard I/O pins (function TBD).