Latches constructed with NOR and NAND gates tend to remain in the latched condition due to which configuration feature?
What is one disadvantage of an S-R flip-flop?
Four J-K flip-flops are cascaded with their J-K inputs tied HIGH. If the input frequency (fin) to the first flip-flop is 32 kHz, the output frequency (fout) is ________.
The phenomenon of interpreting unwanted signals on J and K while Cp (clock pulse) is HIGH is called ________.
When is a flip-flop said to be transparent?
The major advantage of a Schmitt trigger input is that it ________.
The action of ________ a FF or latch is also called resetting.
A gated S-R flip-flop is in the hold condition whenever ________.
If an input is activated by a signal transition, it is ________.
Regardless of whether you develop a description in AHDL or VHDL, the circuit's proper operation can be verified using a ________.
The 74121 nonretriggerable multivibrator can have the output pulse set by a single external component. This component is a(n) ________.
On a positive edge-triggered S-R flip-flop, the outputs reflect the input condition when ________.
What is the significance of the J and K terminals on the J-K flip-flop?
In VHDL, how is each instance of a component addressed?
What is another name for a one-shot?
The toggle mode is the mode in which a(n) ________ changes states for each clock pulse.
The signal used to identify edge-triggered flip-flops is ________.
Why are the S and R inputs of a gated flip-flop said to be synchronous?
The output of a gated S-R flip-flop changes only if the:
On a master-slave flip-flop, when is the master enabled?
The output pulse width for a 555 monostable circuit with R1 = 3.3 k and C1 = 0.02 F is ________.
A 555 operating as a monostable multivibrator has a C1 = 100 F. Determine R1 for a pulse width of 500 ms.
A correct output is achieved from a master-slave J-K flip-flop only if its inputs are stable while the:
A push-button switch is used to input data to a register. The output of the register is erratic. What could be causing the problem?
The advantage of a J-K flip-flop over an S-R FF is that ________.
An edge-triggered flip-flop can change states only when ________.
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