TPRO-PMC,TSAT-PMC0 pages
PMC Time Code Processor
Model TSync-PMC
• IRIG time code input and output
• 1PPS input and output
• Multiple external event time
capture/interrupt
• Programmable periodic output/
interrupt (1Hz–10 MHz)
• Programmable time match
output/interrupt
• Optional OCXO internal clock
• CE and RoHS Compliant
• Universal signaling voltage
(3.3V and 5V)
The oscillator can be its own reference when it “freewheels” in the absence of a valid external
synchronization source. For applications where accuracy in this “holdover” condition is essential, an
upgrade to an ovenized crystal oscillator (OCXO) is available.
Four user-programmable time tag inputs may be used for multiple event capture at a rate higher
than 10,000 events per second. Additionally, four programmable time match/frequency outputs are
provided. Other features include two unique time code outputs, multiple programmable square waves
or “heartbeats,” multiple programmable “alarm” time match start/stop time outputs, a 10 MHz sine
wave output, and a 1PPS output.
Key to the TSync functionality is the ability to generate interrupts. Using a Spectracom driver package
available for the latest versions of popular operating systems, you may congure your board using
interrupt-driven algorithms to support your unique applications.
The TSync-PMC provides a robust combination of high-accuracy timing functions and features capable
of handling all of your critical PMC bus applications.
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ctracomco
.spe
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USA | 1565 Jefferson Road, Suite 460 | Rochester, NY 14623 | +1.585.321.5800 | sales@spectracomcorp.com
. . . quality
• GPS and GLONASS included
...
• Auto-detects and prioritizes
references
IS
O 9001
.
• Conduction cooled ready
The TSync-PMC is a comprehensive time code reader/generator solution that seamlessly integrates
precise timing into your unique PMC applications. The board’s onboard clock oscillator is phaselocked to a wide variety of external timing references and provides an industry-best 5ns resolution
to the time-keeping hardware. Available reference signals include GPS+GLONASS, IRIG, and 1PPS.
The user can prioritize multiple external references so if one reference is lost, the unit will automatically
switch to the next.
..
• Newly redesigned PMC card
"