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How to alternate 2 flip flops with 2 clocks?

by johny radio
Tags: clock, flip flop, logic
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johny radio
#1
Nov11-12, 03:19 PM
P: 2
Hello

I've got two flip-flops, F1 and F2.
And a clock C1. Every time the C1 goes High, it should drive F1 high and F2 low.
There's a slower clock, C2. When C2 goes High, it should drive F2 high and F1 low.
If C1 and C2 go high at the same time, C2 wins.

How to do this?

Thank You.
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berkeman
#2
Nov11-12, 10:00 PM
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berkeman's Avatar
P: 40,717
Quote Quote by johny radio View Post
Hello

I've got two flip-flops, F1 and F2.
And a clock C1. Every time the C1 goes High, it should drive F1 high and F2 low.
There's a slower clock, C2. When C2 goes High, it should drive F2 high and F1 low.
If C1 and C2 go high at the same time, C2 wins.

How to do this?

Thank You.
Truth table, state transition map, Karnaugh map, implementation. Please show us your work. :-)


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