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  2. Frequency divider - Wikipedia

    en.wikipedia.org/wiki/Frequency_divider

    An arrangement of D flip-flops is a classic method for integer-n division. Such division is frequency and phase coherent to the source over environmental variations, including temperature. The easiest configuration is a series where each D flip-flop is a divide-by-2. For a series of three of these, such a system would be a divide-by-8.

  3. Division by two - Wikipedia

    en.wikipedia.org/wiki/Division_by_two

    In binary arithmetic, division by two can be performed by a bit shift operation that shifts the number one place to the right. This is a form of strength reduction optimization. For example, 1101001 in binary (the decimal number 105), shifted one place to the right, is 110100 (the decimal number 52): the lowest order bit, a 1, is removed.

  4. Counter (digital) - Wikipedia

    en.wikipedia.org/wiki/Counter_(digital)

    An asynchronous (ripple) counter is a "chain" of toggle (T) flip-flops in which the least-significant flip-flop (bit 0) is clocked by an external signal (the counter input clock), and all other flip-flops are clocked by the output of the nearest, less significant flip-flop (e.g., bit 0 clocks the bit 1 flip-flop, bit 1 clocks the bit 2 flip ...

  5. Flip-flop (electronics) - Wikipedia

    en.wikipedia.org/wiki/Flip-flop_(electronics)

    Flip-Flops that read in a new value on the rising and the falling edge of the clock are called dual-edge-triggered flip-flops. Such a flip-flop may be built using two single-edge-triggered D-type flip-flops and a multiplexer, or by using two single-edge triggered D-type flip-flops and three XOR gates.

  6. Synchronous circuit - Wikipedia

    en.wikipedia.org/wiki/Synchronous_circuit

    The output of a flip-flop is constant until a pulse is applied to its "clock" input, upon which the input of the flip-flop is latched into its output. In a synchronous logic circuit, an electronic oscillator called the clock generates a string (sequence) of pulses, the "clock signal".

  7. Excitation table - Wikipedia

    en.wikipedia.org/wiki/Excitation_table

    Flip-flop excitation tables [ edit ] In order to complete the excitation table of a flip-flop , one needs to draw the Q(t) and Q(t + 1) for all possible cases (e.g., 00, 01, 10, and 11), and then make the value of flip-flop such that on giving this value, one shall receive the input as Q(t + 1) as desired.

  8. Template:Spanish football club template/doc - Wikipedia

    en.wikipedia.org/wiki/Template:Spanish_football...

    Toggle the table of contents. Template: Spanish football club template/doc. Add languages ...

  9. Template:Table flip - Wikipedia

    en.wikipedia.org/wiki/Template:Table_flip

    Template:Icon, a template that creates an inline icon/image that is used in metapages Wikipedia:List of discussion templates , a more linear table of essentially the same set of templates Template:Resolved/See also , the smaller family of thread-level hatnote templates, similar to the above but with a box around them; any template above can be ...