Question

Flip-flops are the sequential logic circuits which unlike the combinational circuits have the capability to store their previous state. Due to their storage ability, these flip-flops are used as the basic building blocks in the design of memory elements such as registers. To work as a memory unit, multiple flip-flops are connected together in a specific arrangement. Two of the most common flip-flop arrangements are Master-Slave Flip-flop Pairs and Pulse-Triggered Flip-flops. If you want to design the memory unit for an embedded microprocessor, which of the two flip-flop arrangements would you chose in this situation to ensure high performance? Give your opinion as brief and precise as possible. Select the correct answer from above options

Answer 1

Master-Slave flip-flops have become obsolete and are being replaced by edgetriggered flip-flops. now a days the D flip flops are used in microprocessors. they are widely used. the D flip flop are used to dtore memory data. they are efficient in processing. when the signal high in Master-Slave Flip flop case the date will be store. on the other hand in edge triggered response in the signal change from low to high or from high to low these are clock.and master slave are level triggering flip flops. ʙᴇ sᴍᴀʀᴛ…………….^_^