6.5 Clock Frequency Monitor
(Ask a Question)This monitor verifies that there is an 80:1 relationship between the 160 MHz and 2 MHz oscillator clocks. An error is reported to the fabric through the tamper macro when a frequency mismatch is detected between the two oscillators.
The following figure shows the Clock Frequency Monitor feature in the Tamper Configurator. For the full list of features in the Tamper Configurator, see Figure 3 .