Register 40: Ethernet MAC System Time - Seconds (EMACTIMSEC), offset
0x708
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.
Ethernet MAC System Time - Seconds (EMACTIMSEC)
Base 0x400E.C000
Offset 0x708
Type RO, reset 0x0000.0000
16171819202122232425262728293031
TSS
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
TSS
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
DescriptionResetTypeNameBit/Field
Timestamp Second
The value in this field indicates the current value in seconds of the
system time maintained by the MAC.
0x0ROTSS31:0
1539June 18, 2014
Texas Instruments-Production Data
Tiva
™
TM4C1294NCPDT Microcontroller