Lecture 4 (05-27)

T-flip flops (modified D-flip-flop)

• We just have an extra xor gate and pass the outputted $Q$ alongside $T$
• T = Toggle
  • If T=1 then the flip flop will invert next rising edge
  • If T=0 then no change will occur
• It toggles Q. But when T is low it preserves Q

JK Flip-Flops are like SR latches except they dont have the instability by defining what 11 does