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Assume that u have crystal oscillator which is generating 10KHz frequency. and i want to design the counter which is will increment by 1 every 10sec. what should be the MOD-N counter that i need to divide the frequency such that i should get the counter output incremented by 1 for every 10sec. a. MOD-200K COUNTER b. MOD-25K COUNTER c. MOD-100K COUNTER d. MOD-50K COUNTER |
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Answer» In the Sequential Logic tutorials we saw how D-type Flip-Flop´s work and how they can be connected together to form a DATA Latch.Another USEFUL feature of the D-type Flip-Flop is as a BINARY divider, for Frequency Division or as a “divide-by-2” counter. Here the inverted output terminal Q (NOT-Q) is connected directly back to the Data input terminal D giving the device “feedback” as SHOWN below.Explanation: |
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