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- 1. FLIP FLOP
- 2. Introduction aboutFlip FlopFarwa Tahira11014156-018
- 3. Logic circuits are classified into two groups:Combinational logic circuitsSequential logic circuitsBasic buildingblocks include:Basic building blocksinclude FLIP-FLOPS:LOGIC CIRCUITSLogic gates make decisionsFlip Flops have memory
- 4. FLIP FLOP Flip-flops and latches are used as data storage elements. Flip-flops can be either simple or clocked the simple ones are commonlycalled latches. The word latch is mainly used for storage elements,while clocked devices are described as flip-flops
- 5. Types of Flip FlopAbu Ali11014156-002
- 6. TYPES OF FLIP FLOP There are four types of flip flop.1. SR flip flop2. D flip flop3. Jk flip flop4. T(toggle) flip flop
- 7. SR FLIP FLOPSR QQSR LatchSymbol
- 8. SR LATCHES
- 9. S’R’ LATCH
- 10. D - Flip FlopMuhammad Haseeb Nasir11014156-047
- 11. D - FLIP FLOPThe D flip-flop tracks the input, making transitions withmatch those of the input D. The D stands for "data";D QFFCLK Q__DataInputclockOutputLogic symbol• 2 inputs clock and data• 2 out put normal and complementnormalcomplement
- 12. WIRING DIAGRAM OF D- FLIP FLOP• Comprised of 4 NAND gatesD-Flip Flop also known as Data Flip Flop and Delay Flip Flop
- 13. Jk Flip FlopZain ul Abdeen11014156-027
- 14. WHAT IS A JK FLIP-FLOP? A flip-flop is a circuit that has two stablestates and can be used to store stateinformation. The flip-flop can be made to change stateby signals applied to one or more controlinputs and will have one or two outputs.
- 15. JK TERMINOLOGY/STRUCTUREHas 5 inputs named:J(set)K(reset)Has 2 outputs:Q and Q’Set: when it stores a binary 1Cleared (reset): when it stores a binary 0PR = PresetCLR = ClearCLK = Clock
- 16. TRUTH TABLE OF J K FLIP FLOPSJ K Operation1 0 Set0 1 Reset0 0 Unchanged1 1 Complement
- 17. DIAGRAM OF J K FLIP FLOPSCreated from D flip flopD = JQ’+K’QJ=1 & K=0Flip flop is SETJ=0 & K=1Flip flop is RESETJ=1 & K=1Output is ComplementedJ=0 & K=0Output unchanged
- 18. T Flip FlopAdeel Zafar11014156-038
- 19. T (TOGGLE) FLIP FLOPDefinationToggle flip-flop. The output alternates with each input signal change. Tosimulate a T flip-flop, you can simply connect a D flip-flops complementaryoutput Q with its inputSymbol
- 20. T (TOGGLE) FLIP FLOPT Flip Flop Characteristic TableT Q Q+ Operation0 0 0 Hold0 1 1 Hold1 0 1 Toggle1 1 0 ToggleThe T flip flop characteristic table has 3columns. The first column is the value of T,a control input. The second column isthe current state, that is the current valuebeing output by Q.
- 21. Thank You

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