unable to set the temperature
The setup time is the time that the data inputs must be valid before the clock transition.
Turn on the ignition. Turn on the radio. Push the clock button. The on-screen display will show which buttons to push for setup. ie: hrs, min, day, month, year.
Hold SOUND/SETUP button for a few seconds. The display will say "CLOCK SET". Press the ENT key. Turn the knob to adjust the hour, press ENT to switch to adjust minutes, then hold SOUND/SETUP for a few seconds again when you're done.
Setup time is the minimum amount of time the data signal should be held steady before the clock event so that the data are reliably sampled by the clock.Orthe minimum time before which data must be stable before clock transition.Hold time is the minimum amount of time the data signal should be held steady after the clock event so that the data are reliably sampled.Orthe minimum time after which data must be stable after clock transition.These are the times during which the data input must be stable.
To set the atomic clock model 88902, typically you'll need to press and hold the "SET" button until the clock enters setup mode. Then use the arrow buttons to adjust the hours, minutes, and other settings as needed. Refer to the clock's manual for exact instructions on setting up your specific model.
2005 Nissan Sentra 1.5 S: Press and hold the Clock button on the radio. When the hour numbers start flashing, *press the UP or DOWN arrows until the correct hour is displayed. Press the CLOCK button again and the minutes will start flashing. Repeat from * to set the minutes. Press the CLOCK button again to exit the clock setup function.
Set up time is the amount of time before the clock edge that the input signal needs to be stable to guarantee it is accepted properly on the clock edge. Hold time is the amount of time after the clock edge that same input signal has to be held before changing it to make sure it is sensed properly at the clock edge. Whenever there are setup and hold time violations in any flip-flop, it enters a state where its output is unpredictable: this state is known as metastable state (quasi stable state); at the end of metastable state, the flip-flop settles down to either '1' or '0'. This whole process is known as metastability
To avoid setup time violations:The combinational logic between the flip-flops should be optimized to get minimum delay.Redesign the flip-flops to get lesser setup time.Tweak launch flip-flop to have better slew at the clock pin, this will make launch flip-flop to be fast there by helping fixing setup violations.Play with clock skew (useful skews).To avoid hold time violations:By adding delays (using buffers).One can add lockup-latches (in cases where the hold time requirement is very huge, basically to avoid data slip).
were you setup your own experiment
There are 2 ways to do this depending on HOW your clock card (time card) records the start and finsh times. as its complex in related link is the both options for you in simple terms
No, the date and time should not change upon a system restart. Make sure in the "Clock, Language, and Region" section of your control panel you have all of your settings setup correctly.