COMPUTER SCIENCE AND ENGINEERING
COMPUTER ORGANIZATION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Detailed explanation-1: -3. The truth table for an S-R flip-flop has how many VALID entries? Explanation: The SR flip-flop actually has three inputs, Set, Reset and its current state.
Detailed explanation-2: -So, the SR flip flop has a total of three inputs, i.e., ‘S’ and ‘R’, and current output ‘Q’. This output ‘Q’ is related to the current history or state. The term “flip-flop” relates to the actual operation of the device, as it can be “flipped” to a logic set state or “flopped” back to the opposing logic reset state.
Detailed explanation-3: -Explanation: the sr flip-flop actually has three inputs, set, reset and its current state. the invalid or undefined state occurs at both s and r being at 1.
Detailed explanation-4: -S-R Flip-flop/Basic Flip-Flop The SET-RESET flip-flop consists of two NOR gates and also two NAND gates. These flip-flops are also called S-R Latch. The design of these flip flops also includes two inputs, called the SET [S] and RESET [R]. There are also two outputs, Q and Q’.