SLAU723A October 2017 – October 2018 MSP432E401Y , MSP432E411Y
Ethernet MAC System Time - Seconds (EMACTIMSEC)
The MAC System Time - Seconds (EMACTIMSEC) register, along with the MAC System Time - Nanoseconds (EMACTIMNANO) register, indicates the current value of the system time maintained by the MAC. Though it is updated on a continuous basis, there is some delay from the actual time because of clock domain transfer latencies.
EMACTIMSEC is shown in Figure 15-57 and described in Table 15-66.
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