From the excitation table of D flipflop , clear that D flipflop act as a buffer. It also used to make shift registers.
Because that is the definition of a latch. A J-K flipflop is master-slave triggered because that is the definition of a J-K flipflop. A D flipflop is edge triggered because that is the definition of a D flipflop.
advantages of D Flipflop?
one bit storge element for flipflop
bokum
tie both J & K high.
toggle flipflop - every clock pulse toggles it to the opposite state.
Yes, "flipflop" is a compound word formed by combining "flip" and "flop."
preset is an asynchronus i/p for flipflop. so it is not depending on the clock signal. so if i keep preset high in any flipflip it will gives me the o/p as high. but when i use the normal i/p in the flipflop it will give the at the edge of the fliplop..
No they don't rhyme.
There is no such thing as an R-S NAND gate.The datasheet for a 7474 IC will give you a schematic for a D flipflop using NAND gates only.
flipflop