Module -IV
•Registers
, Introduction: Registers
An n-bit register has a group of n flip-flops and some
logic gates and is capable of storing n bits of information.
The flip-flops store the information while the gates
control when and how new information is transferred
into the register.
Some functions of register:
retrieve data from register
store/load new data into register (serial or parallel)
shift the data within register (left or right)
•Registers
, Introduction: Registers
An n-bit register has a group of n flip-flops and some
logic gates and is capable of storing n bits of information.
The flip-flops store the information while the gates
control when and how new information is transferred
into the register.
Some functions of register:
retrieve data from register
store/load new data into register (serial or parallel)
shift the data within register (left or right)
