Q4Digital Electronics
Question
2 marks
What is Master Slave Flip-flop?
Answer
A Master-Slave flip-flop cascades two distinct flip-flops to completely eradicate the catastrophic race-around condition.
A Master-Slave flip-flop is a highly complex, composite memory architecture physically constructed by cascading two standard flip-flops (typically JK) in series, driven by inverted clocks. The "Master" flip-flop aggressively ingests input data solely on the rising clock edge, while the "Slave" flip-flop extracts and outputs that data solely on the falling edge, brilliantly eliminating continuous toggling (race-around).