MutiSim Lab / Homework / Assignment

Question 1:

A Parallel-in/Serial-out (PISO) shift register is loaded initially with 1100. What will the register contain after two clock pulses if the serial input is low?

Question 2:

What is the Modulus of a 4-bit Johnson Counter?

Question 3:

What is the Modulus of a 5-bit Ring Counter?

Question 4:

An 8-bit Serial-in/Parallel-out (SIPO) shift register is initially loaded with 00110101. What data will the shift register have after five clock pulses if the serial input is HIGH?

Question 5:

A 74194 Universal shift register has a HIGH on the shift left data input, a LOW on the shift right data input, and it is loaded with 0101. What data will the shift register have after one clock pulse in the shift left mode?

Question 6:

What function is performed by a 74194 Universal shift register if the select inputs are S1 = 1 and S0 = 0?