PCI-e Timing Card

Product Overview

The MOC330 PCI-e timing card supports multiple reference inputs and outputs, allowing for customized combinations to provide high-precision time information for computer systems. It also supports external time loss, supporting GPS/Beidou, PTP, and B-code (DC) as reference sources. It outputs 10M, B-code (DC), 1PPS, and Time of Departure (TOD) signals for external timing.

Features:

When external references are lost, it relies on the built-in high-precision clock for timekeeping.

Outputs pulse-per-second (PPS) time-scale synchronization pulse signals, a reference frequency (10MHz) signal, and time of day (TOD) information.

Provides host software for both backend and desktop operation.

Built-in high-precision GPS/BD dual-mode timing receiver.

Main Applications:

Scientific research and measurement, communications, power generation, transportation, industrial automation, and other industries.

Technical Indicators

Project	Technical Specifications
Satellite Timing Accuracy	≤50ns
PTP Timing Accuracy	≤50ns
B-Code Timing Accuracy	≤100ns
PCI-e Bus Timing Accuracy	≤10us
Timekeeping Performance	≤10us (24 hours)
Timing and Interrupts	100us~10000s (step: 1us)
Oscillator	High-stability Oven-Controlled Crystal Oscillator
Power Supply and Power Consumption	PCI-E slot power supply: +12V±0.5V; Power Consumption: Peak 10W, Stable 6W
Operating Temperature	-20°C~+70°C
Board Dimensions	180mm × 70mm × 18mm (L × W × H)
Weight	<200g

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