1. Time-of-day Clock
|Intel® Quartus® Prime Design Suite 21.4|
The Time-of-day (TOD) Clock streams 96-bit and 64-bit time-of-day to one or more timestamping units in an IEEE 1588v2 solution. The time-of-day consist of the following fields.
|Field||96-bit Timestamp Format||64-bit Timestamp Format|
|Nanosecond||32 bits||48 bits|
|Fractional nanosecond||16 bits||16 bits|
This component supports coarse and fine adjustments, and period correction. It also supports configurable period adjustment and offset adjustment.
You can instantiate the TOD clock through the Ethernet IEEE 1588 Time of Day Clock Intel® FPGA IP in the Intel® Quartus® Prime software.
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