Counters - General Questions

A 12 MHz clock frequency is applied to a cascaded counter containing a modulus-5 counter, a modulus-8 counter, and a modulus-10 counter. The lowest output frequency possible is ________.

How many different states does a 2-bit asynchronous counter have?

After 10 clock cycles, and assuming that the DATA input had returned to 0 following the storage sequence, what values would be stored in Q4, Q3, Q2, Q1, Q0 of the register in Figure 7-5?

Which of the following is an invalid state in an 8421 BCD counter?

MOD-6 and MOD-12 counters and multiples are most commonly used as:

Which of the following is a type of shift register counter?

Which of the following is an example of a counter with a truncated modulus?

What is meant by parallel load of a counter?