Q. How to Information transfer from one register to another?
Information transfer from one register to another is designated in symbolic notation by a replacement operator. For illustration the statement R2 ← R1signifies a transfer of all bits from the source register R1 to the destination register R2 during one clock pulse and the destination register has a parallel load capacity. Though the contents of register R1 remain unchanged after register transfer micro-operation. More than one transfer can be displayedemploying a comma operator.