A register is a device that can hold a binary number or series of bits. Most registershave the ability to shift, or rotate, the series of bits to the right or left. A counter is a similar device that does not shift bits but can be incremented by one or more of it's inputs (counting). A good way to see what they do is to look up digital logic devices and read about registers and counters.
register has the same clock. counter do not need to have the same clock.
A register can hold data, and it can be used for temporary storage or, in the case of an accumulator, it can participate in arithmetic or logical operations. A counter is a special case of a register. Usually, it can only be loaded, stored, or incremented, or used for the stack or as the program counter.
computer has different registers each of which has different functions. ax - accumulator register bx - base register cx - counter register computer has different registers each of which has different functions. ax - accumulator register bx - base register cx - counter register
as a counter
No.
buy him at the counter
The function of the program counter register is to hold the address of the instruction that is being executed and (later) to hold the address of the instruction that will be executed next.
Johnson counter is a ring counter, which is a type of counter composed of a circular shift register. Johnson counter provides many shift registers and ring counters.
24 bits are needed for the program counter. Assuming the instructions are 32 bits, then 32 bits are needed for the instruction register.
The program counter (PC) and the stack pointer (SP).
The register that typically holds a count for certain instructions is the Counter Register, often referred to as the Program Counter (PC). It keeps track of the address of the next instruction to be executed in the instruction sequence. In some architectures, specific registers like the Loop Counter may also be used for counting iterations in loop instructions.
Program counter is a processor register that indicates where a computer is in its program sequence. It contains the address of the memory location.