A low frequency clock and a high frequency clock are provided.

An apparatus (10) including a multiplexer (20) configured to provide an output clock selected from a source clock, a destination clock, and a transition clock is provided.

The digital counter receives a counter clock synchronized with an input clock.

One clock functions as a master with the other clocks of the remaining channels slaving themselves to that one clock.

A reference clock is supplied to the PLL and the PLL generates a synchronous bit clock.

An analog timepiece and a digital timepiece comprising the dial.

The method comprises: detecting whether an adaptive clock that serving as a PWE3 service clock shakes; and if the adaptive clock shakes, using a local clock as the PWE3 service clock.

The first clock may comprise a crystal oscillator while the second clock comprises a system clock.

Computer with radio clock, GPS clock, or atomic clock attached

A local clock related value which is protected by a TPM securely bound to an external clock.

A local clock (216) is synchronized with a remote clock (236) to within a maximum offset.

The network element includes an internal clock to be synchronized with a master clock of the master clock element.

A device and method for synchronizing a local clock to a reference clock.

A reference clock is supplied to the PLL and the PLL generates a synchronous bit clock.

An LSI (10) of a host device (1) separately generates a transmission clock (TC1) and a reception clock (RC1) in accordance with a reference clock (RFC1).