try this link: " http://www.play-hookey.com/digital/johnson_counter.htm"
32873489
it has for bit or states for its output
it has for bit or states for its output
One jk flip-flop with j=k=1 should be added to the system so that it's modulus becomes 16 instead of 8.
There are five flip-flops in a five-bit ripple counter.
Ring counter A ring counter is a shift register (a cascade connection of flip-flops) with the output of the last one connected to the input of the first, that is, in a ring. Typically a pattern consisting of a single 1 bit is circulated, so the state repeats every N clock cycles if N flip-flops are used. It can be used as a cycle counter of N states. Johnson counter A Johnson counter (or switchtail ring counter, twisted-ring counter, walking-ring counter, or Moebius counter) is a modified ring counter, where the output from the last stage is inverted and fed back as input to the first stage. A pattern of bits equal in length to twice the length of the shift register thus circulates indefinitely. These counters find specialist applications, including those similar to the decade counter, digital to analog conversion, etc
a 2 bit counter is a counter which have only 2 bits i.e. the posibble counting states are 00, 01, 10,11,00. It may also be known as MOD 3 counter. It can be realized by using 2 Flip flop.
designed a sequential circuit that will function as 2 bit-up down counter
A 3-bit counter can represent values from 0 to 7, which corresponds to a total of 8 different states (2^3 = 8). Therefore, the maximum modulus of a 3-bit counter is 8. This means the counter will cycle through its states and return to zero after reaching the value of 7.
10
The maximum modulus of a 5-bit binary counter is 32. This is because a 5-bit counter can represent values from 0 to (2^5 - 1), which is 0 to 31. Therefore, the maximum count or modulus it can achieve is 32 different states.
16