Digital Electronics - Digital Concepts - Discussion
Discussion Forum : Digital Concepts - General Questions (Q.No. 18)
18.
A flip-flop has ________.
Discussion:
39 comments Page 2 of 4.
Nilendra kumar said:
1 decade ago
Flip flop has an ability to retain its value for 1 clock pulse.
If the output of a flip flop is 1 or 0 it can't change to other state (1 or 0) by its own. So it have two stable states.
If the output of a flip flop is 1 or 0 it can't change to other state (1 or 0) by its own. So it have two stable states.
Vijay said:
1 decade ago
Flip flops are used for 1bit storage then what is the use of latches ?
Kalai said:
1 decade ago
Flip flop is a single bit storage device. Register is used to store many bits. Register is made up of group of flip flops. @devi.
Devi said:
1 decade ago
What is the difference between flip flop and register?
Salomi said:
1 decade ago
Latch is combination of flip flop, can you explain it.
TEJAASVI said:
1 decade ago
Latch is combination of flip flops.
Aabha said:
1 decade ago
As FF and latch can store 1 bit of data then can we say they are same not different?if different can you explain the reason behind it?
Sirisha said:
1 decade ago
The main difference b/w a FF & a Latch is in the method used for changing their state.
A FF normally samples its inputs and changes its outputs only at times determined by clock signal.
A Latch checks all of its inputs continuously and changes its outputs accordingly at any time independent of clock signal.
Both are used for sequential devices.
A FF normally samples its inputs and changes its outputs only at times determined by clock signal.
A Latch checks all of its inputs continuously and changes its outputs accordingly at any time independent of clock signal.
Both are used for sequential devices.
M.logeshwaran said:
1 decade ago
What is edge triggering?
Raji said:
1 decade ago
What is level trigger?
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