Question

Difference between mri vs non mri in computer organization

Answer 1

A MRI is a memory-reference instruction with the format of the instruction being two to three symbols that have spaces as a delimiter. The three-letter symbol at the beginning defines an MRI code while the next is a symbolic address.

A non-MRI takes the form of an I/O instruction or a register-reference instruction.

Answer 2

Explanation:

A MRI is a memory-reference instruction with the format of the instruction being two to three symbols that have spaces as a delimiter. The three-letter symbol at the beginning defines an MRI code while the next is a symbolic address.

A non-MRI takes the form of an I/O instruction or a register-reference instruction.