clock and time synchronization

time and clock

real-time clock time

real-time clock time-sharing

automatic date-and-time indication

date and time information

date and time picker

date and time stamp

Time-Time-Time Switching Network TTT

and Clock Period Minimization

and Time display slave clock

astronomical time clock

atomic clock time

bearing for clock and watch

Carrier and Clock Recovery (CCR) sequence

CCR(Carrier and Clock Recovery) sequence

chargeable-time clock

Chip with function of Clock and calendar

clock and data capture and restoration circuit