(A) 2
(B) 4
(C) 8
(D) 16
Tag: DLD Mcqs With Answers
Given the state diagram of an up/down counter, we can find__.
(A) The next state of a given present state
(B) The previous state of a given present state
(C) Both the next and previous states of a given state
(D) The state diagram shows only the inputs/outputs of a given states
Flip flops are also called__.
(A) Bi-stable dualvibrators
(B) Bi-stable transformer
(C) Bi-stable multivibrators
(D) Bi-stable singlevibrators
Flip flops are also called __?
(A) Bi-stable dualvibrators
(B) Bi-stable transformer
(C) Bi-stable multivibrators
(D) Bi-stable singlevibrators
A frequency counter __?
(A) Counts pulse width
(B) Counts no. of clock pulses in 1 second
(C) Counts high and low range of given clock pulse
(D) None of given options
A positive edge-triggered flip-flop changes its state when?
(A) Low-to-high transition of clock
(B) High-to-low transition of clock
(C) Enable input (EN) is set
(D) Preset input (PRE) is set
In order to synchronize two devices that consume and produce data at different rates, we can use __?
(A) Read Only Memory
(B) Fist In First Out Memory
(C) Flash Memory
(D) Fast Page Access Mode Memory
in __, all the columns in the same row are either read or written?
(A) Sequential Access
(B) MOS Access
(C) FAST Mode Page Access
(D) None of given options