Question

name two latest type of clock having suitable circuit in them

Answer 1

A clock signal is produced by a clock generator. Although more complex arrangements are used, the most common clock signal is in the form of a square wave with a 50% duty cycle, usually with a fixed, constant frequency. Circuits using the clock signal for synchronization may become active at either the rising edge, falling edge, or, in the case of double data rate, both in the rising and in the falling edges of the clock cycle.

Contents

1 Digital circuits

1.1 Single-phase clock

1.2 Two-phase clock

1.3 4-phase clock

1.4 Clock multiplier

1.5 Dynamic frequency change

2 Other circuits

3 Distribution

4 See also

5 References