How many address bits are required to select a memory location in a 4 KB memory decoder?

Convert the given hexadecimal number to its equivalent decimal number:

(21EB)₁₆ = (_____)₁₀

The initial values in all the cells of an EPROM (Erasable Programmable Read-Only Memory) are

Which type of memory can solely perform the following tasks on a computer?

• Loading of applications
• Browsing the internet
• Editing a spreadsheet

Which of the following Boolean expressions best represents the consensus theorem?

What configuration feature of NOR and NAND gate-based latches causes them to remain in the latched condition?

Which of the following expressions represents the correct next state Qn+1 equation for a JK flip-flop given the present state Qn?

Two 4-bit sequences A(1101) and B(0010) are applied to a full adder. What are the values stored in the sum (S) and carry (C) outputs, assuming the carry-in (Cin) is 1?

Based on how the data is received and transmitted in the registers, how many types of registers are there?

A square wave of frequency 300 Hz is sent as an input to a positive edge-triggered MOD 3 counter. The output of the counter is sent to a negative edge-triggered D flip-flop. The final output is found when the output of the counter and the output of the D flip-flop are ORed. What is the frequency and duty cycle of the final output waveform?